The ratio F 2n/ F 2p in deep inelastic muon scattering
Identifieur interne : 00DA66 ( Main/Exploration ); précédent : 00DA65; suivant : 00DA67The ratio F 2n/ F 2p in deep inelastic muon scattering
Auteurs : P. Amaudruz [Suisse, Canada] ; M. Arneodo [Italie] ; A. Ardivson [Suède] ; B. Badelek [Pologne] ; G. Baum [Allemagne] ; J. Beaufays [Pays-Bas, Belgique] ; I. G. Bird [Allemagne] ; M. Botje [Suisse] ; C. Broggini [Suisse, Italie] ; W. Brückner [Allemagne] ; A. Brüll [Allemagne] ; W. J. Burger [Suisse] ; J. Ciborowski [Pays-Bas] ; R. Van Dantzig [Pays-Bas] ; H. Döbbeling [Allemagne] ; J. Domingo [Suisse, États-Unis] ; J. Drinkard [États-Unis] ; H. Engelien [Allemagne] ; M. I. Ferrero [Italie] ; L. Fluri [Suisse] ; P. Grafstrom [Suède, Suisse] ; D. Von Harrach [Allemagne] ; M. Van Der Heijden [Pays-Bas] ; C. Heusch [États-Unis] ; Q. Ingram [Suisse] ; K. Janson [Suède] ; M. De Jong [Pays-Bas] ; E. M. Kabuss [Allemagne] ; R. Kaiser [Allemagne] ; T. J. Ketel [Pays-Bas] ; F. Klein [Allemagne] ; B. Korzen [Allemagne] ; U. Krüner [Allemagne] ; S. Kullander [Suède] ; U. Landgraf [Allemagne] ; F. Lettenström [États-Unis] ; T. Lindqvist [Suède] ; G. K. Mallot [Allemagne] ; C. Mariotti [Italie] ; G. Van Middelkoop [Suisse, Pays-Bas] ; A. Milsztajn [France] ; Y. Mizuno [Allemagne] ; J. Nassalski [Pologne, Pays-Bas] ; D. Nowotny [Allemagne] ; N. Pavel [Allemagne] ; C. Peroni [Italie] ; H. Peschel [Italie] ; B. Povh [Allemagne] ; R. Rieger [Allemagne] ; K. Rith [Allemagne] ; K. Röhrich [Allemagne] ; E. Rondio [Pologne] ; L. Ropelewski [Pologne] ; A. Sandacz [Pologne] ; C. Scholz [Allemagne] ; R. Schumacher [Suisse, États-Unis] ; U. Sennhauser [Suisse] ; F. Sever [États-Unis] ; T.-A. Shibata [Allemagne] ; M. Siebler [Allemagne] ; A. Simon [Allemagne] ; A. Staiano [Italie] ; G. Taylor [Royaume-Uni, Australie] ; M. Treichel [Allemagne] ; M. Virchaux [France] ; J. L. Vuilleumier [Suisse] ; T. Walcher [Allemagne] ; R. Windmolders [Belgique] ; F. Zetsche [Allemagne]Source :
- Nuclear Physics, Section B [ 0550-3213 ] ; 1992.
English descriptors
- KwdEn :
- Absorber, Acceptance ratio, Bcdms, Bcdms collaboration, Bcdms data, Beam calibration spectrometer, Beam hodoscopes, Beam momentum station, Corrections, Data sets, Deep inelastic, Deep inelastic muon, Detector acceptance, Deuterium, Drift chambers, Event reconstruction, Flux ratio, Gev2, Hodoscope, Incident energies, Incident energy, Inelastic, Inelastic muon, Kinematic, Kinematic range, Lett, Linear functions, Muon, Muon collaboration, Neutron, Normalisation, Nuci, Nucleon, Other experiments, Parametrisation, Phys, Physics department, Present data, Present experiment, Proportional chambers, Proton, Proton structure functions, Radiative, Radiative corrections, Resonance region, Slac, Spectrometer, Statistical errors, Structure function, Structure function ratio, Structure functions, Syst, Systematic error, Systematic errors, Systematic uncertainties, Target mass effects, Vertex distributions.
- Teeft :
- Absorber, Acceptance ratio, Bcdms, Bcdms collaboration, Bcdms data, Beam calibration spectrometer, Beam hodoscopes, Beam momentum station, Corrections, Data sets, Deep inelastic, Deep inelastic muon, Detector acceptance, Deuterium, Drift chambers, Event reconstruction, Flux ratio, Gev2, Hodoscope, Incident energies, Incident energy, Inelastic, Inelastic muon, Kinematic, Kinematic range, Lett, Linear functions, Muon, Muon collaboration, Neutron, Normalisation, Nuci, Nucleon, Other experiments, Parametrisation, Phys, Physics department, Present data, Present experiment, Proportional chambers, Proton, Proton structure functions, Radiative, Radiative corrections, Resonance region, Slac, Spectrometer, Statistical errors, Structure function, Structure function ratio, Structure functions, Syst, Systematic error, Systematic errors, Systematic uncertainties, Target mass effects, Vertex distributions.
Abstract
Abstract: Results are presented on the ratio of neutron and proton structure functions, F2n/F2p, deduced from deep inelastic scattering of muon from hydrogen and deuterium. The data, which were obtained at the CERN muon beam at 90 and 280 GeV incident energy, cover the kinematic range x = 0.002−0.80 and Q2 = 0.1−190 GeV2. The measured structure function ratios have small statistical and systematic errors, particularly at small and intermediate x. The observed Q2 dependence in the range x = 0.1−0.4 is stronger than predicted by perturbative QCD. From the present data together with results from other experiments it is suggested that the twist-four coefficient for the proton is smaller than that for the neutron for x larger than 0.2.
Url:
DOI: 10.1016/0550-3213(92)90227-3
Affiliations:
- Allemagne, Australie, Belgique, Canada, France, Italie, Pays-Bas, Pologne, Royaume-Uni, Suisse, Suède, États-Unis
- Angleterre, Canton de Genève, Oxfordshire, Pennsylvanie, Piémont, Victoria (État), Virginie
- Genève, Melbourne, Oxford, Turin
- Université d'Oxford, Université de Genève, Université de Melbourne
Links toward previous steps (curation, corpus...)
- to stream Istex, to step Corpus: 001643
- to stream Istex, to step Curation: 001643
- to stream Istex, to step Checkpoint: 002A41
- to stream Main, to step Merge: 00EC94
- to stream Main, to step Curation: 00DA66
Le document en format XML
<record><TEI wicri:istexFullTextTei="biblStruct"><teiHeader><fileDesc><titleStmt><title>The ratio F 2n/ F 2p in deep inelastic muon scattering</title><author><name sortKey="Amaudruz, P" sort="Amaudruz, P" uniqKey="Amaudruz P" first="P." last="Amaudruz">P. Amaudruz</name></author><author><name sortKey="Arneodo, M" sort="Arneodo, M" uniqKey="Arneodo M" first="M." last="Arneodo">M. Arneodo</name></author><author><name sortKey="Ardivson, A" sort="Ardivson, A" uniqKey="Ardivson A" first="A." last="Ardivson">A. Ardivson</name></author><author><name sortKey="Badelek, B" sort="Badelek, B" uniqKey="Badelek B" first="B." last="Badelek">B. Badelek</name></author><author><name sortKey="Baum, G" sort="Baum, G" uniqKey="Baum G" first="G." last="Baum">G. Baum</name></author><author><name sortKey="Beaufays, J" sort="Beaufays, J" uniqKey="Beaufays J" first="J." last="Beaufays">J. Beaufays</name></author><author><name sortKey="Bird, I G" sort="Bird, I G" uniqKey="Bird I" first="I. G." last="Bird">I. G. Bird</name></author><author><name sortKey="Botje, M" sort="Botje, M" uniqKey="Botje M" first="M." last="Botje">M. Botje</name></author><author><name sortKey="Broggini, C" sort="Broggini, C" uniqKey="Broggini C" first="C." last="Broggini">C. Broggini</name></author><author><name sortKey="Bruckner, W" sort="Bruckner, W" uniqKey="Bruckner W" first="W." last="Brückner">W. Brückner</name></author><author><name sortKey="Brull, A" sort="Brull, A" uniqKey="Brull A" first="A." last="Brüll">A. Brüll</name></author><author><name sortKey="Burger, W J" sort="Burger, W J" uniqKey="Burger W" first="W. J." last="Burger">W. J. Burger</name></author><author><name sortKey="Ciborowski, J" sort="Ciborowski, J" uniqKey="Ciborowski J" first="J." last="Ciborowski">J. Ciborowski</name></author><author><name sortKey="Van Dantzig, R" sort="Van Dantzig, R" uniqKey="Van Dantzig R" first="R." last="Van Dantzig">R. Van Dantzig</name></author><author><name sortKey="Dobbeling, H" sort="Dobbeling, H" uniqKey="Dobbeling H" first="H." last="Döbbeling">H. Döbbeling</name></author><author><name sortKey="Domingo, J" sort="Domingo, J" uniqKey="Domingo J" first="J." last="Domingo">J. Domingo</name></author><author><name sortKey="Drinkard, J" sort="Drinkard, J" uniqKey="Drinkard J" first="J." last="Drinkard">J. Drinkard</name></author><author><name sortKey="Engelien, H" sort="Engelien, H" uniqKey="Engelien H" first="H." last="Engelien">H. Engelien</name></author><author><name sortKey="Ferrero, M I" sort="Ferrero, M I" uniqKey="Ferrero M" first="M. I." last="Ferrero">M. I. Ferrero</name></author><author><name sortKey="Fluri, L" sort="Fluri, L" uniqKey="Fluri L" first="L." last="Fluri">L. Fluri</name></author><author><name sortKey="Grafstrom, P" sort="Grafstrom, P" uniqKey="Grafstrom P" first="P." last="Grafstrom">P. Grafstrom</name></author><author><name sortKey="Von Harrach, D" sort="Von Harrach, D" uniqKey="Von Harrach D" first="D." last="Von Harrach">D. Von Harrach</name></author><author><name sortKey="Van Der Heijden, M" sort="Van Der Heijden, M" uniqKey="Van Der Heijden M" first="M." last="Van Der Heijden">M. Van Der Heijden</name></author><author><name sortKey="Heusch, C" sort="Heusch, C" uniqKey="Heusch C" first="C." last="Heusch">C. Heusch</name></author><author><name sortKey="Ingram, Q" sort="Ingram, Q" uniqKey="Ingram Q" first="Q." last="Ingram">Q. Ingram</name></author><author><name sortKey="Janson, K" sort="Janson, K" uniqKey="Janson K" first="K." last="Janson">K. Janson</name></author><author><name sortKey="De Jong, M" sort="De Jong, M" uniqKey="De Jong M" first="M." last="De Jong">M. De Jong</name></author><author><name sortKey="Kabuss, E M" sort="Kabuss, E M" uniqKey="Kabuss E" first="E. M." last="Kabuss">E. M. Kabuss</name></author><author><name sortKey="Kaiser, R" sort="Kaiser, R" uniqKey="Kaiser R" first="R." last="Kaiser">R. Kaiser</name></author><author><name sortKey="Ketel, T J" sort="Ketel, T J" uniqKey="Ketel T" first="T. J." last="Ketel">T. J. Ketel</name></author><author><name sortKey="Klein, F" sort="Klein, F" uniqKey="Klein F" first="F." last="Klein">F. Klein</name></author><author><name sortKey="Korzen, B" sort="Korzen, B" uniqKey="Korzen B" first="B." last="Korzen">B. Korzen</name></author><author><name sortKey="Kruner, U" sort="Kruner, U" uniqKey="Kruner U" first="U." last="Krüner">U. Krüner</name></author><author><name sortKey="Kullander, S" sort="Kullander, S" uniqKey="Kullander S" first="S." last="Kullander">S. Kullander</name></author><author><name sortKey="Landgraf, U" sort="Landgraf, U" uniqKey="Landgraf U" first="U." last="Landgraf">U. Landgraf</name></author><author><name sortKey="Lettenstrom, F" sort="Lettenstrom, F" uniqKey="Lettenstrom F" first="F." last="Lettenström">F. Lettenström</name></author><author><name sortKey="Lindqvist, T" sort="Lindqvist, T" uniqKey="Lindqvist T" first="T." last="Lindqvist">T. Lindqvist</name></author><author><name sortKey="Mallot, G K" sort="Mallot, G K" uniqKey="Mallot G" first="G. K." last="Mallot">G. K. Mallot</name></author><author><name sortKey="Mariotti, C" sort="Mariotti, C" uniqKey="Mariotti C" first="C." last="Mariotti">C. Mariotti</name></author><author><name sortKey="Van Middelkoop, G" sort="Van Middelkoop, G" uniqKey="Van Middelkoop G" first="G." last="Van Middelkoop">G. Van Middelkoop</name></author><author><name sortKey="Milsztajn, A" sort="Milsztajn, A" uniqKey="Milsztajn A" first="A." last="Milsztajn">A. Milsztajn</name></author><author><name sortKey="Mizuno, Y" sort="Mizuno, Y" uniqKey="Mizuno Y" first="Y." last="Mizuno">Y. Mizuno</name></author><author><name sortKey="Nassalski, J" sort="Nassalski, J" uniqKey="Nassalski J" first="J." last="Nassalski">J. Nassalski</name></author><author><name sortKey="Nowotny, D" sort="Nowotny, D" uniqKey="Nowotny D" first="D." last="Nowotny">D. Nowotny</name></author><author><name sortKey="Pavel, N" sort="Pavel, N" uniqKey="Pavel N" first="N." last="Pavel">N. Pavel</name></author><author><name sortKey="Peroni, C" sort="Peroni, C" uniqKey="Peroni C" first="C." last="Peroni">C. Peroni</name></author><author><name sortKey="Peschel, H" sort="Peschel, H" uniqKey="Peschel H" first="H." last="Peschel">H. Peschel</name></author><author><name sortKey="Povh, B" sort="Povh, B" uniqKey="Povh B" first="B." last="Povh">B. Povh</name></author><author><name sortKey="Rieger, R" sort="Rieger, R" uniqKey="Rieger R" first="R." last="Rieger">R. Rieger</name></author><author><name sortKey="Rith, K" sort="Rith, K" uniqKey="Rith K" first="K." last="Rith">K. Rith</name></author><author><name sortKey="Rohrich, K" sort="Rohrich, K" uniqKey="Rohrich K" first="K." last="Röhrich">K. Röhrich</name></author><author><name sortKey="Rondio, E" sort="Rondio, E" uniqKey="Rondio E" first="E." last="Rondio">E. Rondio</name></author><author><name sortKey="Ropelewski, L" sort="Ropelewski, L" uniqKey="Ropelewski L" first="L." last="Ropelewski">L. Ropelewski</name></author><author><name sortKey="Sandacz, A" sort="Sandacz, A" uniqKey="Sandacz A" first="A." last="Sandacz">A. Sandacz</name></author><author><name sortKey="Scholz, C" sort="Scholz, C" uniqKey="Scholz C" first="C." last="Scholz">C. Scholz</name></author><author><name sortKey="Schumacher, R" sort="Schumacher, R" uniqKey="Schumacher R" first="R." last="Schumacher">R. Schumacher</name></author><author><name sortKey="Sennhauser, U" sort="Sennhauser, U" uniqKey="Sennhauser U" first="U." last="Sennhauser">U. Sennhauser</name></author><author><name sortKey="Sever, F" sort="Sever, F" uniqKey="Sever F" first="F." last="Sever">F. Sever</name></author><author><name sortKey="Shibata, T A" sort="Shibata, T A" uniqKey="Shibata T" first="T.-A." last="Shibata">T.-A. Shibata</name></author><author><name sortKey="Siebler, M" sort="Siebler, M" uniqKey="Siebler M" first="M." last="Siebler">M. Siebler</name></author><author><name sortKey="Simon, A" sort="Simon, A" uniqKey="Simon A" first="A." last="Simon">A. Simon</name></author><author><name sortKey="Staiano, A" sort="Staiano, A" uniqKey="Staiano A" first="A." last="Staiano">A. Staiano</name></author><author><name sortKey="Taylor, G" sort="Taylor, G" uniqKey="Taylor G" first="G." last="Taylor">G. Taylor</name></author><author><name sortKey="Treichel, M" sort="Treichel, M" uniqKey="Treichel M" first="M." last="Treichel">M. Treichel</name></author><author><name sortKey="Virchaux, M" sort="Virchaux, M" uniqKey="Virchaux M" first="M." last="Virchaux">M. Virchaux</name></author><author><name sortKey="Vuilleumier, J L" sort="Vuilleumier, J L" uniqKey="Vuilleumier J" first="J. L." last="Vuilleumier">J. L. Vuilleumier</name></author><author><name sortKey="Walcher, T" sort="Walcher, T" uniqKey="Walcher T" first="T." last="Walcher">T. Walcher</name></author><author><name sortKey="Windmolders, R" sort="Windmolders, R" uniqKey="Windmolders R" first="R." last="Windmolders">R. Windmolders</name></author><author><name sortKey="Zetsche, F" sort="Zetsche, F" uniqKey="Zetsche F" first="F." last="Zetsche">F. Zetsche</name></author></titleStmt><publicationStmt><idno type="wicri:source">ISTEX</idno><idno type="RBID">ISTEX:77571DF89DA9EC2DE5E8EAED264243F476C9E425</idno><date when="1992" year="1992">1992</date><idno type="doi">10.1016/0550-3213(92)90227-3</idno><idno type="url">https://api.istex.fr/document/77571DF89DA9EC2DE5E8EAED264243F476C9E425/fulltext/pdf</idno><idno type="wicri:Area/Istex/Corpus">001643</idno><idno type="wicri:explorRef" wicri:stream="Istex" wicri:step="Corpus" wicri:corpus="ISTEX">001643</idno><idno type="wicri:Area/Istex/Curation">001643</idno><idno type="wicri:Area/Istex/Checkpoint">002A41</idno><idno type="wicri:explorRef" wicri:stream="Istex" wicri:step="Checkpoint">002A41</idno><idno type="wicri:doubleKey">0550-3213:1992:Amaudruz P:the:ratio:f</idno><idno type="wicri:Area/Main/Merge">00EC94</idno><idno type="wicri:Area/Main/Curation">00DA66</idno><idno type="wicri:Area/Main/Exploration">00DA66</idno></publicationStmt><sourceDesc><biblStruct><analytic><title level="a">The ratio F 2n/ F 2p in deep inelastic muon scattering</title><author><name sortKey="Amaudruz, P" sort="Amaudruz, P" uniqKey="Amaudruz P" first="P." last="Amaudruz">P. Amaudruz</name><affiliation wicri:level="1"><country xml:lang="fr">Suisse</country><wicri:regionArea>Paul Scherrer Institute, 5234 Villigen</wicri:regionArea><wicri:noRegion>5234 Villigen</wicri:noRegion></affiliation><affiliation wicri:level="1"><country xml:lang="fr">Canada</country><wicri:regionArea>a Now at TRIUMF, Vancouver, BC V6T 2A3</wicri:regionArea><wicri:noRegion>BC V6T 2A3</wicri:noRegion></affiliation></author><author><name sortKey="Arneodo, M" sort="Arneodo, M" uniqKey="Arneodo M" first="M." last="Arneodo">M. Arneodo</name><affiliation wicri:level="1"><country xml:lang="fr">Italie</country><wicri:regionArea>Universitá di Torino, Istituto di Fisica, 10125 Turin</wicri:regionArea><placeName><settlement type="city">Turin</settlement><region type="région" nuts="2">Piémont</region></placeName></affiliation></author><author><name sortKey="Ardivson, A" sort="Ardivson, A" uniqKey="Ardivson A" first="A." last="Ardivson">A. Ardivson</name><affiliation wicri:level="1"><country xml:lang="fr">Suède</country><wicri:regionArea>University of Uppsala, Department of Radiation Science, 75121 Uppsala</wicri:regionArea><wicri:noRegion>75121 Uppsala</wicri:noRegion></affiliation></author><author><name sortKey="Badelek, B" sort="Badelek, B" uniqKey="Badelek B" first="B." last="Badelek">B. Badelek</name><affiliation wicri:level="1"><country xml:lang="fr">Pologne</country><wicri:regionArea>University of Warsaw, 00681 Warsaw</wicri:regionArea><wicri:noRegion>00681 Warsaw</wicri:noRegion></affiliation><affiliation></affiliation></author><author><name sortKey="Baum, G" sort="Baum, G" uniqKey="Baum G" first="G." last="Baum">G. Baum</name><affiliation wicri:level="1"><country xml:lang="fr">Allemagne</country><wicri:regionArea>Bielefeld University, Physics Department, 4800 Bielefeld</wicri:regionArea><wicri:noRegion>4800 Bielefeld</wicri:noRegion><wicri:noRegion>4800 Bielefeld</wicri:noRegion></affiliation><affiliation></affiliation></author><author><name sortKey="Beaufays, J" sort="Beaufays, J" uniqKey="Beaufays J" first="J." last="Beaufays">J. Beaufays</name><affiliation wicri:level="1"><country xml:lang="fr">Pays-Bas</country><wicri:regionArea>NIKHEF-K, P.O. Box 4395, 1009 AJ Amsterdam</wicri:regionArea><wicri:noRegion>1009 AJ Amsterdam</wicri:noRegion></affiliation><affiliation wicri:level="1"><country xml:lang="fr">Belgique</country><wicri:regionArea>b Now at Trasys, 1930 Zaventem</wicri:regionArea><wicri:noRegion>1930 Zaventem</wicri:noRegion></affiliation></author><author><name sortKey="Bird, I G" sort="Bird, I G" uniqKey="Bird I" first="I. G." last="Bird">I. G. Bird</name><affiliation wicri:level="1"><country xml:lang="fr">Allemagne</country><wicri:regionArea>Max-Planck Institut für Kernphysik, 6900 Heidelberg</wicri:regionArea><wicri:noRegion>6900 Heidelberg</wicri:noRegion><wicri:noRegion>6900 Heidelberg</wicri:noRegion></affiliation><affiliation></affiliation></author><author><name sortKey="Botje, M" sort="Botje, M" uniqKey="Botje M" first="M." last="Botje">M. Botje</name><affiliation wicri:level="1"><country xml:lang="fr">Suisse</country><wicri:regionArea>Paul Scherrer Institute, 5234 Villigen</wicri:regionArea><wicri:noRegion>5234 Villigen</wicri:noRegion></affiliation></author><author><name sortKey="Broggini, C" sort="Broggini, C" uniqKey="Broggini C" first="C." last="Broggini">C. Broggini</name><affiliation wicri:level="1"><country xml:lang="fr">Suisse</country><wicri:regionArea>Université de Nuechatel, 2000 Neuchatel</wicri:regionArea><wicri:noRegion>2000 Neuchatel</wicri:noRegion></affiliation><affiliation wicri:level="1"><country xml:lang="fr">Italie</country><wicri:regionArea>d Now at INFN, Laboratori Nazionali del Gran Sasso, 67010 Assergi</wicri:regionArea><wicri:noRegion>67010 Assergi</wicri:noRegion></affiliation></author><author><name sortKey="Bruckner, W" sort="Bruckner, W" uniqKey="Bruckner W" first="W." last="Brückner">W. Brückner</name><affiliation wicri:level="1"><country xml:lang="fr">Allemagne</country><wicri:regionArea>Max-Planck Institut für Kernphysik, 6900 Heidelberg</wicri:regionArea><wicri:noRegion>6900 Heidelberg</wicri:noRegion><wicri:noRegion>6900 Heidelberg</wicri:noRegion></affiliation><affiliation></affiliation></author><author><name sortKey="Brull, A" sort="Brull, A" uniqKey="Brull A" first="A." last="Brüll">A. Brüll</name><affiliation wicri:level="1"><country xml:lang="fr">Allemagne</country><wicri:regionArea>Freiburg University, Physics Department, 7800 Freiburg</wicri:regionArea><wicri:noRegion>7800 Freiburg</wicri:noRegion><wicri:noRegion>7800 Freiburg</wicri:noRegion></affiliation><affiliation></affiliation></author><author><name sortKey="Burger, W J" sort="Burger, W J" uniqKey="Burger W" first="W. J." last="Burger">W. J. Burger</name><affiliation wicri:level="1"><country xml:lang="fr">Suisse</country><wicri:regionArea>Paul Scherrer Institute, 5234 Villigen</wicri:regionArea><wicri:noRegion>5234 Villigen</wicri:noRegion></affiliation><affiliation wicri:level="4"><country xml:lang="fr">Suisse</country><wicri:regionArea>e Now at Université de Genève, 1211 Geneva 4</wicri:regionArea><orgName type="university">Université de Genève</orgName><placeName><settlement type="city">Genève</settlement><region nuts="3" type="region">Canton de Genève</region></placeName></affiliation></author><author><name sortKey="Ciborowski, J" sort="Ciborowski, J" uniqKey="Ciborowski J" first="J." last="Ciborowski">J. Ciborowski</name><affiliation wicri:level="1"><country xml:lang="fr">Pays-Bas</country><wicri:regionArea>NIKHEF-K, P.O. Box 4395, 1009 AJ Amsterdam</wicri:regionArea><wicri:noRegion>1009 AJ Amsterdam</wicri:noRegion></affiliation><affiliation></affiliation></author><author><name sortKey="Van Dantzig, R" sort="Van Dantzig, R" uniqKey="Van Dantzig R" first="R." last="Van Dantzig">R. Van Dantzig</name><affiliation wicri:level="1"><country xml:lang="fr">Pays-Bas</country><wicri:regionArea>NIKHEF-K, P.O. Box 4395, 1009 AJ Amsterdam</wicri:regionArea><wicri:noRegion>1009 AJ Amsterdam</wicri:noRegion></affiliation><affiliation></affiliation></author><author><name sortKey="Dobbeling, H" sort="Dobbeling, H" uniqKey="Dobbeling H" first="H." last="Döbbeling">H. Döbbeling</name><affiliation wicri:level="1"><country xml:lang="fr">Allemagne</country><wicri:regionArea>Max-Planck Institut für Kernphysik, 6900 Heidelberg</wicri:regionArea><wicri:noRegion>6900 Heidelberg</wicri:noRegion><wicri:noRegion>6900 Heidelberg</wicri:noRegion></affiliation><affiliation></affiliation></author><author><name sortKey="Domingo, J" sort="Domingo, J" uniqKey="Domingo J" first="J." last="Domingo">J. Domingo</name><affiliation wicri:level="1"><country xml:lang="fr">Suisse</country><wicri:regionArea>Paul Scherrer Institute, 5234 Villigen</wicri:regionArea><wicri:noRegion>5234 Villigen</wicri:noRegion></affiliation><affiliation wicri:level="2"><country xml:lang="fr" wicri:curation="lc">États-Unis</country><wicri:regionArea>h Now at CEBAF, Newport News, VA 23606</wicri:regionArea><placeName><region type="state">Virginie</region></placeName></affiliation></author><author><name sortKey="Drinkard, J" sort="Drinkard, J" uniqKey="Drinkard J" first="J." last="Drinkard">J. Drinkard</name><affiliation wicri:level="1"><country xml:lang="fr">États-Unis</country><wicri:regionArea>University of California, Institute for Particle Physics, Santa Cruz, 95064 CA</wicri:regionArea><wicri:noRegion>95064 CA</wicri:noRegion></affiliation></author><author><name sortKey="Engelien, H" sort="Engelien, H" uniqKey="Engelien H" first="H." last="Engelien">H. Engelien</name><affiliation wicri:level="1"><country xml:lang="fr">Allemagne</country><wicri:regionArea>Freiburg University, Physics Department, 7800 Freiburg</wicri:regionArea><wicri:noRegion>7800 Freiburg</wicri:noRegion><wicri:noRegion>7800 Freiburg</wicri:noRegion></affiliation><affiliation></affiliation></author><author><name sortKey="Ferrero, M I" sort="Ferrero, M I" uniqKey="Ferrero M" first="M. I." last="Ferrero">M. I. Ferrero</name><affiliation wicri:level="1"><country xml:lang="fr">Italie</country><wicri:regionArea>Universitá di Torino, Istituto di Fisica, 10125 Turin</wicri:regionArea><placeName><settlement type="city">Turin</settlement><region type="région" nuts="2">Piémont</region></placeName></affiliation></author><author><name sortKey="Fluri, L" sort="Fluri, L" uniqKey="Fluri L" first="L." last="Fluri">L. Fluri</name><affiliation wicri:level="1"><country xml:lang="fr">Suisse</country><wicri:regionArea>Université de Nuechatel, 2000 Neuchatel</wicri:regionArea><wicri:noRegion>2000 Neuchatel</wicri:noRegion></affiliation></author><author><name sortKey="Grafstrom, P" sort="Grafstrom, P" uniqKey="Grafstrom P" first="P." last="Grafstrom">P. Grafstrom</name><affiliation wicri:level="1"><country xml:lang="fr">Suède</country><wicri:regionArea>University of Uppsala, Department of Radiation Science, 75121 Uppsala</wicri:regionArea><wicri:noRegion>75121 Uppsala</wicri:noRegion></affiliation><affiliation wicri:level="1"><country xml:lang="fr">Suisse</country><wicri:regionArea>i Now at CERN, 1211 Geneva 23</wicri:regionArea><wicri:noRegion>1211 Geneva 23</wicri:noRegion></affiliation></author><author><name sortKey="Von Harrach, D" sort="Von Harrach, D" uniqKey="Von Harrach D" first="D." last="Von Harrach">D. Von Harrach</name><affiliation wicri:level="1"><country xml:lang="fr">Allemagne</country><wicri:regionArea>Max-Planck Institut für Kernphysik, 6900 Heidelberg</wicri:regionArea><wicri:noRegion>6900 Heidelberg</wicri:noRegion><wicri:noRegion>6900 Heidelberg</wicri:noRegion></affiliation><affiliation></affiliation></author><author><name sortKey="Van Der Heijden, M" sort="Van Der Heijden, M" uniqKey="Van Der Heijden M" first="M." last="Van Der Heijden">M. Van Der Heijden</name><affiliation wicri:level="1"><country xml:lang="fr">Pays-Bas</country><wicri:regionArea>NIKHEF-K, P.O. Box 4395, 1009 AJ Amsterdam</wicri:regionArea><wicri:noRegion>1009 AJ Amsterdam</wicri:noRegion></affiliation><affiliation></affiliation></author><author><name sortKey="Heusch, C" sort="Heusch, C" uniqKey="Heusch C" first="C." last="Heusch">C. Heusch</name><affiliation wicri:level="1"><country xml:lang="fr">États-Unis</country><wicri:regionArea>University of California, Institute for Particle Physics, Santa Cruz, 95064 CA</wicri:regionArea><wicri:noRegion>95064 CA</wicri:noRegion></affiliation></author><author><name sortKey="Ingram, Q" sort="Ingram, Q" uniqKey="Ingram Q" first="Q." last="Ingram">Q. Ingram</name><affiliation wicri:level="1"><country xml:lang="fr">Suisse</country><wicri:regionArea>Paul Scherrer Institute, 5234 Villigen</wicri:regionArea><wicri:noRegion>5234 Villigen</wicri:noRegion></affiliation></author><author><name sortKey="Janson, K" sort="Janson, K" uniqKey="Janson K" first="K." last="Janson">K. Janson</name><affiliation wicri:level="1"><country xml:lang="fr">Suède</country><wicri:regionArea>University of Uppsala, Department of Radiation Science, 75121 Uppsala</wicri:regionArea><wicri:noRegion>75121 Uppsala</wicri:noRegion></affiliation></author><author><name sortKey="De Jong, M" sort="De Jong, M" uniqKey="De Jong M" first="M." last="De Jong">M. De Jong</name><affiliation wicri:level="1"><country xml:lang="fr">Pays-Bas</country><wicri:regionArea>NIKHEF-K, P.O. Box 4395, 1009 AJ Amsterdam</wicri:regionArea><wicri:noRegion>1009 AJ Amsterdam</wicri:noRegion></affiliation><affiliation></affiliation></author><author><name sortKey="Kabuss, E M" sort="Kabuss, E M" uniqKey="Kabuss E" first="E. M." last="Kabuss">E. M. Kabuss</name><affiliation wicri:level="1"><country xml:lang="fr">Allemagne</country><wicri:regionArea>Max-Planck Institut für Kernphysik, 6900 Heidelberg</wicri:regionArea><wicri:noRegion>6900 Heidelberg</wicri:noRegion><wicri:noRegion>6900 Heidelberg</wicri:noRegion></affiliation><affiliation></affiliation></author><author><name sortKey="Kaiser, R" sort="Kaiser, R" uniqKey="Kaiser R" first="R." last="Kaiser">R. Kaiser</name><affiliation wicri:level="1"><country xml:lang="fr">Allemagne</country><wicri:regionArea>Freiburg University, Physics Department, 7800 Freiburg</wicri:regionArea><wicri:noRegion>7800 Freiburg</wicri:noRegion><wicri:noRegion>7800 Freiburg</wicri:noRegion></affiliation><affiliation></affiliation></author><author><name sortKey="Ketel, T J" sort="Ketel, T J" uniqKey="Ketel T" first="T. J." last="Ketel">T. J. Ketel</name><affiliation wicri:level="1"><country xml:lang="fr">Pays-Bas</country><wicri:regionArea>NIKHEF-K, P.O. Box 4395, 1009 AJ Amsterdam</wicri:regionArea><wicri:noRegion>1009 AJ Amsterdam</wicri:noRegion></affiliation><affiliation></affiliation></author><author><name sortKey="Klein, F" sort="Klein, F" uniqKey="Klein F" first="F." last="Klein">F. Klein</name><affiliation wicri:level="1"><country xml:lang="fr">Allemagne</country><wicri:regionArea>Mainz University, Institut für Kernphysik, 6500 Mainz</wicri:regionArea><wicri:noRegion>6500 Mainz</wicri:noRegion><wicri:noRegion>6500 Mainz</wicri:noRegion></affiliation><affiliation></affiliation></author><author><name sortKey="Korzen, B" sort="Korzen, B" uniqKey="Korzen B" first="B." last="Korzen">B. Korzen</name><affiliation wicri:level="1"><country xml:lang="fr">Allemagne</country><wicri:regionArea>Wuppertal University, Physics Department, 5600 Wuppertal</wicri:regionArea><wicri:noRegion>5600 Wuppertal</wicri:noRegion><wicri:noRegion>5600 Wuppertal</wicri:noRegion></affiliation><affiliation></affiliation></author><author><name sortKey="Kruner, U" sort="Kruner, U" uniqKey="Kruner U" first="U." last="Krüner">U. Krüner</name><affiliation wicri:level="1"><country xml:lang="fr">Allemagne</country><wicri:regionArea>Wuppertal University, Physics Department, 5600 Wuppertal</wicri:regionArea><wicri:noRegion>5600 Wuppertal</wicri:noRegion><wicri:noRegion>5600 Wuppertal</wicri:noRegion></affiliation><affiliation></affiliation></author><author><name sortKey="Kullander, S" sort="Kullander, S" uniqKey="Kullander S" first="S." last="Kullander">S. Kullander</name><affiliation wicri:level="1"><country xml:lang="fr">Suède</country><wicri:regionArea>University of Uppsala, Department of Radiation Science, 75121 Uppsala</wicri:regionArea><wicri:noRegion>75121 Uppsala</wicri:noRegion></affiliation></author><author><name sortKey="Landgraf, U" sort="Landgraf, U" uniqKey="Landgraf U" first="U." last="Landgraf">U. Landgraf</name><affiliation wicri:level="1"><country xml:lang="fr">Allemagne</country><wicri:regionArea>Freiburg University, Physics Department, 7800 Freiburg</wicri:regionArea><wicri:noRegion>7800 Freiburg</wicri:noRegion><wicri:noRegion>7800 Freiburg</wicri:noRegion></affiliation><affiliation></affiliation></author><author><name sortKey="Lettenstrom, F" sort="Lettenstrom, F" uniqKey="Lettenstrom F" first="F." last="Lettenström">F. Lettenström</name><affiliation wicri:level="1"><country xml:lang="fr">États-Unis</country><wicri:regionArea>University of California, Institute for Particle Physics, Santa Cruz, 95064 CA</wicri:regionArea><wicri:noRegion>95064 CA</wicri:noRegion></affiliation></author><author><name sortKey="Lindqvist, T" sort="Lindqvist, T" uniqKey="Lindqvist T" first="T." last="Lindqvist">T. Lindqvist</name><affiliation wicri:level="1"><country xml:lang="fr">Suède</country><wicri:regionArea>University of Uppsala, Department of Radiation Science, 75121 Uppsala</wicri:regionArea><wicri:noRegion>75121 Uppsala</wicri:noRegion></affiliation></author><author><name sortKey="Mallot, G K" sort="Mallot, G K" uniqKey="Mallot G" first="G. K." last="Mallot">G. K. Mallot</name><affiliation wicri:level="1"><country xml:lang="fr">Allemagne</country><wicri:regionArea>Mainz University, Institut für Kernphysik, 6500 Mainz</wicri:regionArea><wicri:noRegion>6500 Mainz</wicri:noRegion><wicri:noRegion>6500 Mainz</wicri:noRegion></affiliation><affiliation></affiliation></author><author><name sortKey="Mariotti, C" sort="Mariotti, C" uniqKey="Mariotti C" first="C." last="Mariotti">C. Mariotti</name><affiliation wicri:level="1"><country xml:lang="fr">Italie</country><wicri:regionArea>Universitá di Torino, Istituto di Fisica, 10125 Turin</wicri:regionArea><placeName><settlement type="city">Turin</settlement><region type="région" nuts="2">Piémont</region></placeName></affiliation></author><author><name sortKey="Van Middelkoop, G" sort="Van Middelkoop, G" uniqKey="Van Middelkoop G" first="G." last="Van Middelkoop">G. Van Middelkoop</name><affiliation wicri:level="1"><country xml:lang="fr">Suisse</country><wicri:regionArea>CERN, 1211 Geneva 23</wicri:regionArea><wicri:noRegion>1211 Geneva 23</wicri:noRegion></affiliation><affiliation wicri:level="1"><country xml:lang="fr">Pays-Bas</country><wicri:regionArea>NIKHEF-K, P.O. Box 4395, 1009 AJ Amsterdam</wicri:regionArea><wicri:noRegion>1009 AJ Amsterdam</wicri:noRegion></affiliation><affiliation></affiliation></author><author><name sortKey="Milsztajn, A" sort="Milsztajn, A" uniqKey="Milsztajn A" first="A." last="Milsztajn">A. Milsztajn</name><affiliation wicri:level="1"><country xml:lang="fr">France</country><wicri:regionArea>DAPhPE/SEPh, CEN Saclay, 91191 Gif-sur-Yvette</wicri:regionArea><wicri:noRegion>91191 Gif-sur-Yvette</wicri:noRegion><wicri:noRegion>91191 Gif-sur-Yvette</wicri:noRegion></affiliation></author><author><name sortKey="Mizuno, Y" sort="Mizuno, Y" uniqKey="Mizuno Y" first="Y." last="Mizuno">Y. Mizuno</name><affiliation wicri:level="1"><country xml:lang="fr">Allemagne</country><wicri:regionArea>Max-Planck Institut für Kernphysik, 6900 Heidelberg</wicri:regionArea><wicri:noRegion>6900 Heidelberg</wicri:noRegion><wicri:noRegion>6900 Heidelberg</wicri:noRegion></affiliation><affiliation></affiliation></author><author><name sortKey="Nassalski, J" sort="Nassalski, J" uniqKey="Nassalski J" first="J." last="Nassalski">J. Nassalski</name><affiliation wicri:level="1"><country xml:lang="fr">Pologne</country><wicri:regionArea>Institute for Nuclear Studies, 00681 Warsaw</wicri:regionArea><wicri:noRegion>00681 Warsaw</wicri:noRegion></affiliation><affiliation wicri:level="1"><country xml:lang="fr">Pays-Bas</country><wicri:regionArea>NIKHEF-K, P.O. Box 4395, 1009 AJ Amsterdam</wicri:regionArea><wicri:noRegion>1009 AJ Amsterdam</wicri:noRegion></affiliation><affiliation></affiliation></author><author><name sortKey="Nowotny, D" sort="Nowotny, D" uniqKey="Nowotny D" first="D." last="Nowotny">D. Nowotny</name><affiliation wicri:level="1"><country xml:lang="fr">Allemagne</country><wicri:regionArea>Max-Planck Institut für Kernphysik, 6900 Heidelberg</wicri:regionArea><wicri:noRegion>6900 Heidelberg</wicri:noRegion><wicri:noRegion>6900 Heidelberg</wicri:noRegion></affiliation><affiliation></affiliation></author><author><name sortKey="Pavel, N" sort="Pavel, N" uniqKey="Pavel N" first="N." last="Pavel">N. Pavel</name><affiliation wicri:level="1"><country xml:lang="fr">Allemagne</country><wicri:regionArea>Wuppertal University, Physics Department, 5600 Wuppertal</wicri:regionArea><wicri:noRegion>5600 Wuppertal</wicri:noRegion><wicri:noRegion>5600 Wuppertal</wicri:noRegion></affiliation><affiliation></affiliation></author><author><name sortKey="Peroni, C" sort="Peroni, C" uniqKey="Peroni C" first="C." last="Peroni">C. Peroni</name><affiliation wicri:level="1"><country xml:lang="fr">Italie</country><wicri:regionArea>Universitá di Torino, Istituto di Fisica, 10125 Turin</wicri:regionArea><placeName><settlement type="city">Turin</settlement><region type="région" nuts="2">Piémont</region></placeName></affiliation></author><author><name sortKey="Peschel, H" sort="Peschel, H" uniqKey="Peschel H" first="H." last="Peschel">H. Peschel</name><affiliation wicri:level="1"><country xml:lang="fr">Italie</country><wicri:regionArea>Universitá di Torino, Istituto di Fisica, 10125 Turin</wicri:regionArea><placeName><settlement type="city">Turin</settlement><region type="région" nuts="2">Piémont</region></placeName></affiliation><affiliation></affiliation></author><author><name sortKey="Povh, B" sort="Povh, B" uniqKey="Povh B" first="B." last="Povh">B. Povh</name><affiliation wicri:level="1"><country xml:lang="fr">Allemagne</country><wicri:regionArea>Max-Planck Institut für Kernphysik, 6900 Heidelberg</wicri:regionArea><wicri:noRegion>6900 Heidelberg</wicri:noRegion><wicri:noRegion>6900 Heidelberg</wicri:noRegion></affiliation><affiliation></affiliation></author><author><name sortKey="Rieger, R" sort="Rieger, R" uniqKey="Rieger R" first="R." last="Rieger">R. Rieger</name><affiliation wicri:level="1"><country xml:lang="fr">Allemagne</country><wicri:regionArea>Mainz University, Institut für Kernphysik, 6500 Mainz</wicri:regionArea><wicri:noRegion>6500 Mainz</wicri:noRegion><wicri:noRegion>6500 Mainz</wicri:noRegion></affiliation><affiliation></affiliation></author><author><name sortKey="Rith, K" sort="Rith, K" uniqKey="Rith K" first="K." last="Rith">K. Rith</name><affiliation wicri:level="1"><country xml:lang="fr">Allemagne</country><wicri:regionArea>Max-Planck Institut für Kernphysik, 6900 Heidelberg</wicri:regionArea><wicri:noRegion>6900 Heidelberg</wicri:noRegion><wicri:noRegion>6900 Heidelberg</wicri:noRegion></affiliation><affiliation></affiliation></author><author><name sortKey="Rohrich, K" sort="Rohrich, K" uniqKey="Rohrich K" first="K." last="Röhrich">K. Röhrich</name><affiliation wicri:level="1"><country xml:lang="fr">Allemagne</country><wicri:regionArea>Mainz University, Institut für Kernphysik, 6500 Mainz</wicri:regionArea><wicri:noRegion>6500 Mainz</wicri:noRegion><wicri:noRegion>6500 Mainz</wicri:noRegion></affiliation><affiliation></affiliation></author><author><name sortKey="Rondio, E" sort="Rondio, E" uniqKey="Rondio E" first="E." last="Rondio">E. Rondio</name><affiliation wicri:level="1"><country xml:lang="fr">Pologne</country><wicri:regionArea>University of Warsaw, 00681 Warsaw</wicri:regionArea><wicri:noRegion>00681 Warsaw</wicri:noRegion></affiliation><affiliation></affiliation></author><author><name sortKey="Ropelewski, L" sort="Ropelewski, L" uniqKey="Ropelewski L" first="L." last="Ropelewski">L. Ropelewski</name><affiliation wicri:level="1"><country xml:lang="fr">Pologne</country><wicri:regionArea>University of Warsaw, 00681 Warsaw</wicri:regionArea><wicri:noRegion>00681 Warsaw</wicri:noRegion></affiliation><affiliation></affiliation></author><author><name sortKey="Sandacz, A" sort="Sandacz, A" uniqKey="Sandacz A" first="A." last="Sandacz">A. Sandacz</name><affiliation wicri:level="1"><country xml:lang="fr">Pologne</country><wicri:regionArea>Institute for Nuclear Studies, 00681 Warsaw</wicri:regionArea><wicri:noRegion>00681 Warsaw</wicri:noRegion></affiliation><affiliation></affiliation></author><author><name sortKey="Scholz, C" sort="Scholz, C" uniqKey="Scholz C" first="C." last="Scholz">C. Scholz</name><affiliation wicri:level="1"><country xml:lang="fr">Allemagne</country><wicri:regionArea>Max-Planck Institut für Kernphysik, 6900 Heidelberg</wicri:regionArea><wicri:noRegion>6900 Heidelberg</wicri:noRegion><wicri:noRegion>6900 Heidelberg</wicri:noRegion></affiliation><affiliation></affiliation></author><author><name sortKey="Schumacher, R" sort="Schumacher, R" uniqKey="Schumacher R" first="R." last="Schumacher">R. Schumacher</name><affiliation wicri:level="1"><country xml:lang="fr">Suisse</country><wicri:regionArea>Paul Scherrer Institute, 5234 Villigen</wicri:regionArea><wicri:noRegion>5234 Villigen</wicri:noRegion></affiliation><affiliation wicri:level="2"><country xml:lang="fr" wicri:curation="lc">États-Unis</country><wicri:regionArea>o Now at Carnegies Mellon University, Pittsburgh, PA 15213</wicri:regionArea><placeName><region type="state">Pennsylvanie</region></placeName></affiliation></author><author><name sortKey="Sennhauser, U" sort="Sennhauser, U" uniqKey="Sennhauser U" first="U." last="Sennhauser">U. Sennhauser</name><affiliation wicri:level="1"><country xml:lang="fr">Suisse</country><wicri:regionArea>Paul Scherrer Institute, 5234 Villigen</wicri:regionArea><wicri:noRegion>5234 Villigen</wicri:noRegion></affiliation><affiliation wicri:level="1"><country xml:lang="fr">Suisse</country><wicri:regionArea>p Now at EMPA, 8600 Dubendorf</wicri:regionArea><wicri:noRegion>8600 Dubendorf</wicri:noRegion></affiliation></author><author><name sortKey="Sever, F" sort="Sever, F" uniqKey="Sever F" first="F." last="Sever">F. Sever</name><affiliation wicri:level="1"><country xml:lang="fr">États-Unis</country><wicri:regionArea>University of California, Institute for Particle Physics, Santa Cruz, 95064 CA</wicri:regionArea><wicri:noRegion>95064 CA</wicri:noRegion></affiliation><affiliation></affiliation></author><author><name sortKey="Shibata, T A" sort="Shibata, T A" uniqKey="Shibata T" first="T.-A." last="Shibata">T.-A. Shibata</name><affiliation wicri:level="1"><country xml:lang="fr">Allemagne</country><wicri:regionArea>Heidelberg University, 6900 Heidelberg</wicri:regionArea><wicri:noRegion>6900 Heidelberg</wicri:noRegion><wicri:noRegion>6900 Heidelberg</wicri:noRegion></affiliation><affiliation></affiliation></author><author><name sortKey="Siebler, M" sort="Siebler, M" uniqKey="Siebler M" first="M." last="Siebler">M. Siebler</name><affiliation wicri:level="1"><country xml:lang="fr">Allemagne</country><wicri:regionArea>Bielefeld University, Physics Department, 4800 Bielefeld</wicri:regionArea><wicri:noRegion>4800 Bielefeld</wicri:noRegion><wicri:noRegion>4800 Bielefeld</wicri:noRegion></affiliation><affiliation></affiliation></author><author><name sortKey="Simon, A" sort="Simon, A" uniqKey="Simon A" first="A." last="Simon">A. Simon</name><affiliation wicri:level="1"><country xml:lang="fr">Allemagne</country><wicri:regionArea>Max-Planck Institut für Kernphysik, 6900 Heidelberg</wicri:regionArea><wicri:noRegion>6900 Heidelberg</wicri:noRegion><wicri:noRegion>6900 Heidelberg</wicri:noRegion></affiliation><affiliation></affiliation></author><author><name sortKey="Staiano, A" sort="Staiano, A" uniqKey="Staiano A" first="A." last="Staiano">A. Staiano</name><affiliation wicri:level="1"><country xml:lang="fr">Italie</country><wicri:regionArea>Universitá di Torino, Istituto di Fisica, 10125 Turin</wicri:regionArea><placeName><settlement type="city">Turin</settlement><region type="région" nuts="2">Piémont</region></placeName></affiliation></author><author><name sortKey="Taylor, G" sort="Taylor, G" uniqKey="Taylor G" first="G." last="Taylor">G. Taylor</name><affiliation wicri:level="4"><country xml:lang="fr">Royaume-Uni</country><wicri:regionArea>Nuclear Physics Laboratory, University of Oxford, Oxford OX1 3RH</wicri:regionArea><orgName type="university">Université d'Oxford</orgName><placeName><settlement type="city">Oxford</settlement><region type="nation">Angleterre</region><region type="région" nuts="1">Oxfordshire</region></placeName></affiliation><affiliation wicri:level="4"><country xml:lang="fr">Australie</country><wicri:regionArea>r Now at University of Melbourne, Parkville, Victoria 3052</wicri:regionArea><orgName type="university">Université de Melbourne</orgName><placeName><settlement type="city">Melbourne</settlement><region type="état">Victoria (État)</region></placeName></affiliation></author><author><name sortKey="Treichel, M" sort="Treichel, M" uniqKey="Treichel M" first="M." last="Treichel">M. Treichel</name><affiliation wicri:level="1"><country xml:lang="fr">Allemagne</country><wicri:regionArea>Max-Planck Institut für Kernphysik, 6900 Heidelberg</wicri:regionArea><wicri:noRegion>6900 Heidelberg</wicri:noRegion><wicri:noRegion>6900 Heidelberg</wicri:noRegion></affiliation><affiliation></affiliation></author><author><name sortKey="Virchaux, M" sort="Virchaux, M" uniqKey="Virchaux M" first="M." last="Virchaux">M. Virchaux</name><affiliation wicri:level="1"><country xml:lang="fr">France</country><wicri:regionArea>DAPhPE/SEPh, CEN Saclay, 91191 Gif-sur-Yvette</wicri:regionArea><wicri:noRegion>91191 Gif-sur-Yvette</wicri:noRegion><wicri:noRegion>91191 Gif-sur-Yvette</wicri:noRegion></affiliation></author><author><name sortKey="Vuilleumier, J L" sort="Vuilleumier, J L" uniqKey="Vuilleumier J" first="J. L." last="Vuilleumier">J. L. Vuilleumier</name><affiliation wicri:level="1"><country xml:lang="fr">Suisse</country><wicri:regionArea>Université de Nuechatel, 2000 Neuchatel</wicri:regionArea><wicri:noRegion>2000 Neuchatel</wicri:noRegion></affiliation></author><author><name sortKey="Walcher, T" sort="Walcher, T" uniqKey="Walcher T" first="T." last="Walcher">T. Walcher</name><affiliation wicri:level="1"><country xml:lang="fr">Allemagne</country><wicri:regionArea>Mainz University, Institut für Kernphysik, 6500 Mainz</wicri:regionArea><wicri:noRegion>6500 Mainz</wicri:noRegion><wicri:noRegion>6500 Mainz</wicri:noRegion></affiliation><affiliation></affiliation></author><author><name sortKey="Windmolders, R" sort="Windmolders, R" uniqKey="Windmolders R" first="R." last="Windmolders">R. Windmolders</name><affiliation wicri:level="1"><country xml:lang="fr">Belgique</country><wicri:regionArea>Faculté des Sciences, Université de Mons, 7000 Mons</wicri:regionArea><wicri:noRegion>7000 Mons</wicri:noRegion></affiliation></author><author><name sortKey="Zetsche, F" sort="Zetsche, F" uniqKey="Zetsche F" first="F." last="Zetsche">F. Zetsche</name><affiliation wicri:level="1"><country xml:lang="fr">Allemagne</country><wicri:regionArea>Max-Planck Institut für Kernphysik, 6900 Heidelberg</wicri:regionArea><wicri:noRegion>6900 Heidelberg</wicri:noRegion><wicri:noRegion>6900 Heidelberg</wicri:noRegion></affiliation><affiliation></affiliation></author></analytic><monogr></monogr><series><title level="j">Nuclear Physics, Section B</title><title level="j" type="abbrev">NUPHB</title><idno type="ISSN">0550-3213</idno><imprint><publisher>ELSEVIER</publisher><date type="published" when="1992">1992</date><biblScope unit="volume">371</biblScope><biblScope unit="issue">1–2</biblScope><biblScope unit="page" from="3">3</biblScope><biblScope unit="page" to="31">31</biblScope></imprint><idno type="ISSN">0550-3213</idno></series></biblStruct></sourceDesc><seriesStmt><idno type="ISSN">0550-3213</idno></seriesStmt></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Absorber</term><term>Acceptance ratio</term><term>Bcdms</term><term>Bcdms collaboration</term><term>Bcdms data</term><term>Beam calibration spectrometer</term><term>Beam hodoscopes</term><term>Beam momentum station</term><term>Corrections</term><term>Data sets</term><term>Deep inelastic</term><term>Deep inelastic muon</term><term>Detector acceptance</term><term>Deuterium</term><term>Drift chambers</term><term>Event reconstruction</term><term>Flux ratio</term><term>Gev2</term><term>Hodoscope</term><term>Incident energies</term><term>Incident energy</term><term>Inelastic</term><term>Inelastic muon</term><term>Kinematic</term><term>Kinematic range</term><term>Lett</term><term>Linear functions</term><term>Muon</term><term>Muon collaboration</term><term>Neutron</term><term>Normalisation</term><term>Nuci</term><term>Nucleon</term><term>Other experiments</term><term>Parametrisation</term><term>Phys</term><term>Physics department</term><term>Present data</term><term>Present experiment</term><term>Proportional chambers</term><term>Proton</term><term>Proton structure functions</term><term>Radiative</term><term>Radiative corrections</term><term>Resonance region</term><term>Slac</term><term>Spectrometer</term><term>Statistical errors</term><term>Structure function</term><term>Structure function ratio</term><term>Structure functions</term><term>Syst</term><term>Systematic error</term><term>Systematic errors</term><term>Systematic uncertainties</term><term>Target mass effects</term><term>Vertex distributions</term></keywords><keywords scheme="Teeft" xml:lang="en"><term>Absorber</term><term>Acceptance ratio</term><term>Bcdms</term><term>Bcdms collaboration</term><term>Bcdms data</term><term>Beam calibration spectrometer</term><term>Beam hodoscopes</term><term>Beam momentum station</term><term>Corrections</term><term>Data sets</term><term>Deep inelastic</term><term>Deep inelastic muon</term><term>Detector acceptance</term><term>Deuterium</term><term>Drift chambers</term><term>Event reconstruction</term><term>Flux ratio</term><term>Gev2</term><term>Hodoscope</term><term>Incident energies</term><term>Incident energy</term><term>Inelastic</term><term>Inelastic muon</term><term>Kinematic</term><term>Kinematic range</term><term>Lett</term><term>Linear functions</term><term>Muon</term><term>Muon collaboration</term><term>Neutron</term><term>Normalisation</term><term>Nuci</term><term>Nucleon</term><term>Other experiments</term><term>Parametrisation</term><term>Phys</term><term>Physics department</term><term>Present data</term><term>Present experiment</term><term>Proportional chambers</term><term>Proton</term><term>Proton structure functions</term><term>Radiative</term><term>Radiative corrections</term><term>Resonance region</term><term>Slac</term><term>Spectrometer</term><term>Statistical errors</term><term>Structure function</term><term>Structure function ratio</term><term>Structure functions</term><term>Syst</term><term>Systematic error</term><term>Systematic errors</term><term>Systematic uncertainties</term><term>Target mass effects</term><term>Vertex distributions</term></keywords></textClass><langUsage><language ident="en">en</language></langUsage></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">Abstract: Results are presented on the ratio of neutron and proton structure functions, F2n/F2p, deduced from deep inelastic scattering of muon from hydrogen and deuterium. The data, which were obtained at the CERN muon beam at 90 and 280 GeV incident energy, cover the kinematic range x = 0.002−0.80 and Q2 = 0.1−190 GeV2. The measured structure function ratios have small statistical and systematic errors, particularly at small and intermediate x. The observed Q2 dependence in the range x = 0.1−0.4 is stronger than predicted by perturbative QCD. From the present data together with results from other experiments it is suggested that the twist-four coefficient for the proton is smaller than that for the neutron for x larger than 0.2.</div></front></TEI><affiliations><list><country><li>Allemagne</li><li>Australie</li><li>Belgique</li><li>Canada</li><li>France</li><li>Italie</li><li>Pays-Bas</li><li>Pologne</li><li>Royaume-Uni</li><li>Suisse</li><li>Suède</li><li>États-Unis</li></country><region><li>Angleterre</li><li>Canton de Genève</li><li>Oxfordshire</li><li>Pennsylvanie</li><li>Piémont</li><li>Victoria (État)</li><li>Virginie</li></region><settlement><li>Genève</li><li>Melbourne</li><li>Oxford</li><li>Turin</li></settlement><orgName><li>Université d'Oxford</li><li>Université de Genève</li><li>Université de Melbourne</li></orgName></list><tree><country name="Suisse"><noRegion><name sortKey="Amaudruz, P" sort="Amaudruz, P" uniqKey="Amaudruz P" first="P." last="Amaudruz">P. Amaudruz</name></noRegion><name sortKey="Botje, M" sort="Botje, M" uniqKey="Botje M" first="M." last="Botje">M. Botje</name><name sortKey="Broggini, C" sort="Broggini, C" uniqKey="Broggini C" first="C." last="Broggini">C. Broggini</name><name sortKey="Burger, W J" sort="Burger, W J" uniqKey="Burger W" first="W. J." last="Burger">W. J. Burger</name><name sortKey="Burger, W J" sort="Burger, W J" uniqKey="Burger W" first="W. J." last="Burger">W. J. Burger</name><name sortKey="Domingo, J" sort="Domingo, J" uniqKey="Domingo J" first="J." last="Domingo">J. Domingo</name><name sortKey="Fluri, L" sort="Fluri, L" uniqKey="Fluri L" first="L." last="Fluri">L. Fluri</name><name sortKey="Grafstrom, P" sort="Grafstrom, P" uniqKey="Grafstrom P" first="P." last="Grafstrom">P. Grafstrom</name><name sortKey="Ingram, Q" sort="Ingram, Q" uniqKey="Ingram Q" first="Q." last="Ingram">Q. Ingram</name><name sortKey="Schumacher, R" sort="Schumacher, R" uniqKey="Schumacher R" first="R." last="Schumacher">R. Schumacher</name><name sortKey="Sennhauser, U" sort="Sennhauser, U" uniqKey="Sennhauser U" first="U." last="Sennhauser">U. Sennhauser</name><name sortKey="Sennhauser, U" sort="Sennhauser, U" uniqKey="Sennhauser U" first="U." last="Sennhauser">U. Sennhauser</name><name sortKey="Van Middelkoop, G" sort="Van Middelkoop, G" uniqKey="Van Middelkoop G" first="G." last="Van Middelkoop">G. Van Middelkoop</name><name sortKey="Vuilleumier, J L" sort="Vuilleumier, J L" uniqKey="Vuilleumier J" first="J. L." last="Vuilleumier">J. L. Vuilleumier</name></country><country name="Canada"><noRegion><name sortKey="Amaudruz, P" sort="Amaudruz, P" uniqKey="Amaudruz P" first="P." last="Amaudruz">P. Amaudruz</name></noRegion></country><country name="Italie"><region name="Piémont"><name sortKey="Arneodo, M" sort="Arneodo, M" uniqKey="Arneodo M" first="M." last="Arneodo">M. Arneodo</name></region><name sortKey="Broggini, C" sort="Broggini, C" uniqKey="Broggini C" first="C." last="Broggini">C. Broggini</name><name sortKey="Ferrero, M I" sort="Ferrero, M I" uniqKey="Ferrero M" first="M. I." last="Ferrero">M. I. Ferrero</name><name sortKey="Mariotti, C" sort="Mariotti, C" uniqKey="Mariotti C" first="C." last="Mariotti">C. Mariotti</name><name sortKey="Peroni, C" sort="Peroni, C" uniqKey="Peroni C" first="C." last="Peroni">C. Peroni</name><name sortKey="Peschel, H" sort="Peschel, H" uniqKey="Peschel H" first="H." last="Peschel">H. Peschel</name><name sortKey="Staiano, A" sort="Staiano, A" uniqKey="Staiano A" first="A." last="Staiano">A. Staiano</name></country><country name="Suède"><noRegion><name sortKey="Ardivson, A" sort="Ardivson, A" uniqKey="Ardivson A" first="A." last="Ardivson">A. Ardivson</name></noRegion><name sortKey="Grafstrom, P" sort="Grafstrom, P" uniqKey="Grafstrom P" first="P." last="Grafstrom">P. Grafstrom</name><name sortKey="Janson, K" sort="Janson, K" uniqKey="Janson K" first="K." last="Janson">K. Janson</name><name sortKey="Kullander, S" sort="Kullander, S" uniqKey="Kullander S" first="S." last="Kullander">S. Kullander</name><name sortKey="Lindqvist, T" sort="Lindqvist, T" uniqKey="Lindqvist T" first="T." last="Lindqvist">T. Lindqvist</name></country><country name="Pologne"><noRegion><name sortKey="Badelek, B" sort="Badelek, B" uniqKey="Badelek B" first="B." last="Badelek">B. Badelek</name></noRegion><name sortKey="Nassalski, J" sort="Nassalski, J" uniqKey="Nassalski J" first="J." last="Nassalski">J. Nassalski</name><name sortKey="Rondio, E" sort="Rondio, E" uniqKey="Rondio E" first="E." last="Rondio">E. Rondio</name><name sortKey="Ropelewski, L" sort="Ropelewski, L" uniqKey="Ropelewski L" first="L." last="Ropelewski">L. Ropelewski</name><name sortKey="Sandacz, A" sort="Sandacz, A" uniqKey="Sandacz A" first="A." last="Sandacz">A. Sandacz</name></country><country name="Allemagne"><noRegion><name sortKey="Baum, G" sort="Baum, G" uniqKey="Baum G" first="G." last="Baum">G. Baum</name></noRegion><name sortKey="Bird, I G" sort="Bird, I G" uniqKey="Bird I" first="I. G." last="Bird">I. G. Bird</name><name sortKey="Bruckner, W" sort="Bruckner, W" uniqKey="Bruckner W" first="W." last="Brückner">W. Brückner</name><name sortKey="Brull, A" sort="Brull, A" uniqKey="Brull A" first="A." last="Brüll">A. Brüll</name><name sortKey="Dobbeling, H" sort="Dobbeling, H" uniqKey="Dobbeling H" first="H." last="Döbbeling">H. Döbbeling</name><name sortKey="Engelien, H" sort="Engelien, H" uniqKey="Engelien H" first="H." last="Engelien">H. Engelien</name><name sortKey="Kabuss, E M" sort="Kabuss, E M" uniqKey="Kabuss E" first="E. M." last="Kabuss">E. M. Kabuss</name><name sortKey="Kaiser, R" sort="Kaiser, R" uniqKey="Kaiser R" first="R." last="Kaiser">R. Kaiser</name><name sortKey="Klein, F" sort="Klein, F" uniqKey="Klein F" first="F." last="Klein">F. Klein</name><name sortKey="Korzen, B" sort="Korzen, B" uniqKey="Korzen B" first="B." last="Korzen">B. Korzen</name><name sortKey="Kruner, U" sort="Kruner, U" uniqKey="Kruner U" first="U." last="Krüner">U. Krüner</name><name sortKey="Landgraf, U" sort="Landgraf, U" uniqKey="Landgraf U" first="U." last="Landgraf">U. Landgraf</name><name sortKey="Mallot, G K" sort="Mallot, G K" uniqKey="Mallot G" first="G. K." last="Mallot">G. K. Mallot</name><name sortKey="Mizuno, Y" sort="Mizuno, Y" uniqKey="Mizuno Y" first="Y." last="Mizuno">Y. Mizuno</name><name sortKey="Nowotny, D" sort="Nowotny, D" uniqKey="Nowotny D" first="D." last="Nowotny">D. Nowotny</name><name sortKey="Pavel, N" sort="Pavel, N" uniqKey="Pavel N" first="N." last="Pavel">N. Pavel</name><name sortKey="Povh, B" sort="Povh, B" uniqKey="Povh B" first="B." last="Povh">B. Povh</name><name sortKey="Rieger, R" sort="Rieger, R" uniqKey="Rieger R" first="R." last="Rieger">R. Rieger</name><name sortKey="Rith, K" sort="Rith, K" uniqKey="Rith K" first="K." last="Rith">K. Rith</name><name sortKey="Rohrich, K" sort="Rohrich, K" uniqKey="Rohrich K" first="K." last="Röhrich">K. Röhrich</name><name sortKey="Scholz, C" sort="Scholz, C" uniqKey="Scholz C" first="C." last="Scholz">C. Scholz</name><name sortKey="Shibata, T A" sort="Shibata, T A" uniqKey="Shibata T" first="T.-A." last="Shibata">T.-A. Shibata</name><name sortKey="Siebler, M" sort="Siebler, M" uniqKey="Siebler M" first="M." last="Siebler">M. Siebler</name><name sortKey="Simon, A" sort="Simon, A" uniqKey="Simon A" first="A." last="Simon">A. Simon</name><name sortKey="Treichel, M" sort="Treichel, M" uniqKey="Treichel M" first="M." last="Treichel">M. Treichel</name><name sortKey="Von Harrach, D" sort="Von Harrach, D" uniqKey="Von Harrach D" first="D." last="Von Harrach">D. Von Harrach</name><name sortKey="Walcher, T" sort="Walcher, T" uniqKey="Walcher T" first="T." last="Walcher">T. Walcher</name><name sortKey="Zetsche, F" sort="Zetsche, F" uniqKey="Zetsche F" first="F." last="Zetsche">F. Zetsche</name></country><country name="Pays-Bas"><noRegion><name sortKey="Beaufays, J" sort="Beaufays, J" uniqKey="Beaufays J" first="J." last="Beaufays">J. Beaufays</name></noRegion><name sortKey="Ciborowski, J" sort="Ciborowski, J" uniqKey="Ciborowski J" first="J." last="Ciborowski">J. Ciborowski</name><name sortKey="De Jong, M" sort="De Jong, M" uniqKey="De Jong M" first="M." last="De Jong">M. De Jong</name><name sortKey="Ketel, T J" sort="Ketel, T J" uniqKey="Ketel T" first="T. J." last="Ketel">T. J. Ketel</name><name sortKey="Nassalski, J" sort="Nassalski, J" uniqKey="Nassalski J" first="J." last="Nassalski">J. Nassalski</name><name sortKey="Van Dantzig, R" sort="Van Dantzig, R" uniqKey="Van Dantzig R" first="R." last="Van Dantzig">R. Van Dantzig</name><name sortKey="Van Der Heijden, M" sort="Van Der Heijden, M" uniqKey="Van Der Heijden M" first="M." last="Van Der Heijden">M. Van Der Heijden</name><name sortKey="Van Middelkoop, G" sort="Van Middelkoop, G" uniqKey="Van Middelkoop G" first="G." last="Van Middelkoop">G. Van Middelkoop</name></country><country name="Belgique"><noRegion><name sortKey="Beaufays, J" sort="Beaufays, J" uniqKey="Beaufays J" first="J." last="Beaufays">J. Beaufays</name></noRegion><name sortKey="Windmolders, R" sort="Windmolders, R" uniqKey="Windmolders R" first="R." last="Windmolders">R. Windmolders</name></country><country name="États-Unis"><region name="Virginie"><name sortKey="Domingo, J" sort="Domingo, J" uniqKey="Domingo J" first="J." last="Domingo">J. Domingo</name></region><name sortKey="Drinkard, J" sort="Drinkard, J" uniqKey="Drinkard J" first="J." last="Drinkard">J. Drinkard</name><name sortKey="Heusch, C" sort="Heusch, C" uniqKey="Heusch C" first="C." last="Heusch">C. Heusch</name><name sortKey="Lettenstrom, F" sort="Lettenstrom, F" uniqKey="Lettenstrom F" first="F." last="Lettenström">F. Lettenström</name><name sortKey="Schumacher, R" sort="Schumacher, R" uniqKey="Schumacher R" first="R." last="Schumacher">R. Schumacher</name><name sortKey="Sever, F" sort="Sever, F" uniqKey="Sever F" first="F." last="Sever">F. Sever</name></country><country name="France"><noRegion><name sortKey="Milsztajn, A" sort="Milsztajn, A" uniqKey="Milsztajn A" first="A." last="Milsztajn">A. Milsztajn</name></noRegion><name sortKey="Virchaux, M" sort="Virchaux, M" uniqKey="Virchaux M" first="M." last="Virchaux">M. Virchaux</name></country><country name="Royaume-Uni"><region name="Angleterre"><name sortKey="Taylor, G" sort="Taylor, G" uniqKey="Taylor G" first="G." last="Taylor">G. Taylor</name></region></country><country name="Australie"><region name="Victoria (État)"><name sortKey="Taylor, G" sort="Taylor, G" uniqKey="Taylor G" first="G." last="Taylor">G. Taylor</name></region></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Wicri/Asie/explor/AustralieFrV1/Data/Main/Exploration
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 00DA66 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd -nk 00DA66 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien
|wiki= Wicri/Asie
|area= AustralieFrV1
|flux= Main
|étape= Exploration
|type= RBID
|clé= ISTEX:77571DF89DA9EC2DE5E8EAED264243F476C9E425
|texte= The ratio F 2n/ F 2p in deep inelastic muon scattering
}}
| This area was generated with Dilib version V0.6.33. |  |