Cepheid investigations using the Kepler space telescope
Identifieur interne : 004215 ( PascalFrancis/Curation ); précédent : 004214; suivant : 004216Cepheid investigations using the Kepler space telescope
Auteurs : R. Szabo [Hongrie] ; L. Szabados [Hongrie] ; C.-C. Ngeow [Taïwan] ; R. Smolec [Autriche] ; A. Derekas [Hongrie] ; P. Moskalik [Pologne] ; J. Nuspl [Hongrie] ; H. Lehmann [Allemagne] ; G. Füresz [États-Unis] ; J. Molenda-Zakowicz [Pologne] ; S. T. Bryson [États-Unis] ; A. A. Henden [États-Unis] ; D. W. Kurtz [Royaume-Uni] ; D. Stello [Australie] ; J. M. Nemec [Canada] ; J. M. Benkö [Hongrie] ; L. Berdnikov [Russie] ; H. Bruntt [France] ; N. R. Evans [États-Unis] ; N. A. Gorynya [Russie] ; E. N. Pastukhova [Russie] ; R. J. Simcoe [Russie] ; J. E. Grindlay [États-Unis] ; E. J. Los [États-Unis] ; A. Doane [États-Unis] ; S. G. Laycock [États-Unis] ; D. J. Mink [États-Unis] ; G. Champine [États-Unis] ; A. Sliski [États-Unis] ; G. Handler [Autriche] ; L. L. Kiss [Hongrie] ; Z. Kollath [Hongrie] ; J. Kovacs [Hongrie] ; J. Christensen-Dalsgaard [Danemark] ; H. Kjeldsen [Danemark] ; C. Allen [États-Unis] ; S. E. Thompson [États-Unis] ; J. Van Cleve [États-Unis]Source :
- Monthly Notices of the Royal Astronomical Society [ 0035-8711 ] ; 2011.
Descripteurs français
- Pascal (Inist)
- Wicri :
- topic : Spectrométrie.
English descriptors
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Abstract
We report results of initial work done on selected candidate Cepheids to be observed with the Kepler space telescope. Prior to the launch, 40 candidates were selected from previous surveys and data bases. The analysis of the first 322 d of Kepler photometry, and recent ground-based follow-up multicolour photometry and spectroscopy allowed us to confirm that one of these stars, V 1154 Cyg (KIC 7548061), is indeed a 4.9-d Cepheid. Using the phase lag method, we show that this star pulsates in the fundamental mode. New radial velocity data are consistent with previous measurements, suggesting that a long-period binary component is unlikely. No evidence is seen in the ultraprecise, nearly uninterrupted Kepler photometry for non-radial or stochastically excited modes at the micromagnitude level. The other candidates are not Cepheids, but an interesting mix of possible spotted stars, eclipsing systems and flare stars.
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Smolec</name><affiliation wicri:level="1"><inist:fA14 i1="03"><s1>Institut für Astronomie, Universität Wien, Türkenschanzstrasse 17</s1><s2>1180 Wien</s2><s3>AUT</s3><sZ>4 aut.</sZ><sZ>30 aut.</sZ></inist:fA14><country>Autriche</country></affiliation></author><author><name sortKey="Derekas, A" sort="Derekas, A" uniqKey="Derekas A" first="A." last="Derekas">A. 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Nuspl</name><affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Konkoly Observatory of the Hungarian Academy of Sciences, Konkoly Thege Miklós út 15-17</s1><s2>1121 Budapest</s2><s3>HUN</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ><sZ>5 aut.</sZ><sZ>7 aut.</sZ><sZ>16 aut.</sZ><sZ>31 aut.</sZ><sZ>32 aut.</sZ></inist:fA14><country>Hongrie</country></affiliation></author><author><name sortKey="Lehmann, H" sort="Lehmann, H" uniqKey="Lehmann H" first="H." last="Lehmann">H. Lehmann</name><affiliation wicri:level="1"><inist:fA14 i1="06"><s1>Thüringer Landessternwarte Tautenburg, Karl-Schwarzschild-Observatorium</s1><s2>07778 Tautenburg</s2><s3>DEU</s3><sZ>8 aut.</sZ></inist:fA14><country>Allemagne</country></affiliation></author><author><name sortKey="Furesz, G" sort="Furesz, G" uniqKey="Furesz G" first="G." last="Füresz">G. 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Berdnikov</name><affiliation wicri:level="1"><inist:fA14 i1="14"><s1>Sternberg Astronomical Institute, Moscow University</s1><s2>Moscow</s2><s3>RUS</s3><sZ>17 aut.</sZ><sZ>22 aut.</sZ></inist:fA14><country>Russie</country></affiliation><affiliation wicri:level="1"><inist:fA14 i1="15"><s1>Isaac Newton Institute of Chile, Moscow Branch, Universitetskij Pr. 13</s1><s2>Moscow 119992</s2><s3>RUS</s3><sZ>17 aut.</sZ></inist:fA14><country>Russie</country></affiliation></author><author><name sortKey="Bruntt, H" sort="Bruntt, H" uniqKey="Bruntt H" first="H." last="Bruntt">H. Bruntt</name><affiliation wicri:level="1"><inist:fA14 i1="16"><s1>LESIA, UMR 8109, Observatoire de Paris</s1><s2>92195 Meudon</s2><s3>FRA</s3><sZ>18 aut.</sZ></inist:fA14><country>France</country></affiliation></author><author><name sortKey="Evans, N R" sort="Evans, N R" uniqKey="Evans N" first="N. R." last="Evans">N. R. Evans</name><affiliation wicri:level="1"><inist:fA14 i1="17"><s1>Smithsonian Astrophysical Observatory, MS 4, 60 Garden Street</s1><s2>Cambridge, MA 02138</s2><s3>USA</s3><sZ>19 aut.</sZ><sZ>27 aut.</sZ></inist:fA14><country>États-Unis</country></affiliation></author><author><name sortKey="Gorynya, N A" sort="Gorynya, N A" uniqKey="Gorynya N" first="N. A." last="Gorynya">N. A. Gorynya</name><affiliation wicri:level="1"><inist:fA14 i1="18"><s1>Institute of Astronomy, Russian Academy of Sciences, 48 Pyatnitskaya Street</s1><s2>Moscow 109017</s2><s3>RUS</s3><sZ>20 aut.</sZ><sZ>21 aut.</sZ></inist:fA14><country>Russie</country></affiliation></author><author><name sortKey="Pastukhova, E N" sort="Pastukhova, E N" uniqKey="Pastukhova E" first="E. N." last="Pastukhova">E. N. Pastukhova</name><affiliation wicri:level="1"><inist:fA14 i1="18"><s1>Institute of Astronomy, Russian Academy of Sciences, 48 Pyatnitskaya Street</s1><s2>Moscow 109017</s2><s3>RUS</s3><sZ>20 aut.</sZ><sZ>21 aut.</sZ></inist:fA14><country>Russie</country></affiliation></author><author><name sortKey="Simcoe, R J" sort="Simcoe, R J" uniqKey="Simcoe R" first="R. J." last="Simcoe">R. J. Simcoe</name><affiliation wicri:level="1"><inist:fA14 i1="14"><s1>Sternberg Astronomical Institute, Moscow University</s1><s2>Moscow</s2><s3>RUS</s3><sZ>17 aut.</sZ><sZ>22 aut.</sZ></inist:fA14><country>Russie</country></affiliation></author><author><name sortKey="Grindlay, J E" sort="Grindlay, J E" uniqKey="Grindlay J" first="J. E." last="Grindlay">J. E. Grindlay</name><affiliation wicri:level="1"><inist:fA14 i1="19"><s1>Harvard College Observatory, 60 Garden Street</s1><s2>Cambridge, MA 02138</s2><s3>USA</s3><sZ>23 aut.</sZ><sZ>24 aut.</sZ><sZ>25 aut.</sZ><sZ>26 aut.</sZ><sZ>28 aut.</sZ><sZ>29 aut.</sZ></inist:fA14><country>États-Unis</country></affiliation></author><author><name sortKey="Los, E J" sort="Los, E J" uniqKey="Los E" first="E. J." last="Los">E. J. Los</name><affiliation wicri:level="1"><inist:fA14 i1="19"><s1>Harvard College Observatory, 60 Garden Street</s1><s2>Cambridge, MA 02138</s2><s3>USA</s3><sZ>23 aut.</sZ><sZ>24 aut.</sZ><sZ>25 aut.</sZ><sZ>26 aut.</sZ><sZ>28 aut.</sZ><sZ>29 aut.</sZ></inist:fA14><country>États-Unis</country></affiliation></author><author><name sortKey="Doane, A" sort="Doane, A" uniqKey="Doane A" first="A." last="Doane">A. Doane</name><affiliation wicri:level="1"><inist:fA14 i1="19"><s1>Harvard College Observatory, 60 Garden Street</s1><s2>Cambridge, MA 02138</s2><s3>USA</s3><sZ>23 aut.</sZ><sZ>24 aut.</sZ><sZ>25 aut.</sZ><sZ>26 aut.</sZ><sZ>28 aut.</sZ><sZ>29 aut.</sZ></inist:fA14><country>États-Unis</country></affiliation></author><author><name sortKey="Laycock, S G" sort="Laycock, S G" uniqKey="Laycock S" first="S. G." last="Laycock">S. G. Laycock</name><affiliation wicri:level="1"><inist:fA14 i1="19"><s1>Harvard College Observatory, 60 Garden Street</s1><s2>Cambridge, MA 02138</s2><s3>USA</s3><sZ>23 aut.</sZ><sZ>24 aut.</sZ><sZ>25 aut.</sZ><sZ>26 aut.</sZ><sZ>28 aut.</sZ><sZ>29 aut.</sZ></inist:fA14><country>États-Unis</country></affiliation></author><author><name sortKey="Mink, D J" sort="Mink, D J" uniqKey="Mink D" first="D. J." last="Mink">D. J. Mink</name><affiliation wicri:level="1"><inist:fA14 i1="17"><s1>Smithsonian Astrophysical Observatory, MS 4, 60 Garden Street</s1><s2>Cambridge, MA 02138</s2><s3>USA</s3><sZ>19 aut.</sZ><sZ>27 aut.</sZ></inist:fA14><country>États-Unis</country></affiliation></author><author><name sortKey="Champine, G" sort="Champine, G" uniqKey="Champine G" first="G." last="Champine">G. Champine</name><affiliation wicri:level="1"><inist:fA14 i1="19"><s1>Harvard College Observatory, 60 Garden Street</s1><s2>Cambridge, MA 02138</s2><s3>USA</s3><sZ>23 aut.</sZ><sZ>24 aut.</sZ><sZ>25 aut.</sZ><sZ>26 aut.</sZ><sZ>28 aut.</sZ><sZ>29 aut.</sZ></inist:fA14><country>États-Unis</country></affiliation></author><author><name sortKey="Sliski, A" sort="Sliski, A" uniqKey="Sliski A" first="A." last="Sliski">A. Sliski</name><affiliation wicri:level="1"><inist:fA14 i1="19"><s1>Harvard College Observatory, 60 Garden Street</s1><s2>Cambridge, MA 02138</s2><s3>USA</s3><sZ>23 aut.</sZ><sZ>24 aut.</sZ><sZ>25 aut.</sZ><sZ>26 aut.</sZ><sZ>28 aut.</sZ><sZ>29 aut.</sZ></inist:fA14><country>États-Unis</country></affiliation></author><author><name sortKey="Handler, G" sort="Handler, G" uniqKey="Handler G" first="G." last="Handler">G. Handler</name><affiliation wicri:level="1"><inist:fA14 i1="03"><s1>Institut für Astronomie, Universität Wien, Türkenschanzstrasse 17</s1><s2>1180 Wien</s2><s3>AUT</s3><sZ>4 aut.</sZ><sZ>30 aut.</sZ></inist:fA14><country>Autriche</country></affiliation></author><author><name sortKey="Kiss, L L" sort="Kiss, L L" uniqKey="Kiss L" first="L. L." last="Kiss">L. L. Kiss</name><affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Konkoly Observatory of the Hungarian Academy of Sciences, Konkoly Thege Miklós út 15-17</s1><s2>1121 Budapest</s2><s3>HUN</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ><sZ>5 aut.</sZ><sZ>7 aut.</sZ><sZ>16 aut.</sZ><sZ>31 aut.</sZ><sZ>32 aut.</sZ></inist:fA14><country>Hongrie</country></affiliation></author><author><name sortKey="Kollath, Z" sort="Kollath, Z" uniqKey="Kollath Z" first="Z." last="Kollath">Z. Kollath</name><affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Konkoly Observatory of the Hungarian Academy of Sciences, Konkoly Thege Miklós út 15-17</s1><s2>1121 Budapest</s2><s3>HUN</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ><sZ>5 aut.</sZ><sZ>7 aut.</sZ><sZ>16 aut.</sZ><sZ>31 aut.</sZ><sZ>32 aut.</sZ></inist:fA14><country>Hongrie</country></affiliation></author><author><name sortKey="Kovacs, J" sort="Kovacs, J" uniqKey="Kovacs J" first="J." last="Kovacs">J. Kovacs</name><affiliation wicri:level="1"><inist:fA14 i1="20"><s1>Gothard Astrophysical Observatory</s1><s2>9707 Szombathely</s2><s3>HUN</s3><sZ>33 aut.</sZ></inist:fA14><country>Hongrie</country></affiliation></author><author><name sortKey="Christensen Dalsgaard, J" sort="Christensen Dalsgaard, J" uniqKey="Christensen Dalsgaard J" first="J." last="Christensen-Dalsgaard">J. Christensen-Dalsgaard</name><affiliation wicri:level="1"><inist:fA14 i1="21"><s1>Department of Physics and Astronomy, Aarhus University</s1><s2>8000 Aarhus</s2><s3>DNK</s3><sZ>34 aut.</sZ><sZ>35 aut.</sZ></inist:fA14><country>Danemark</country></affiliation></author><author><name sortKey="Kjeldsen, H" sort="Kjeldsen, H" uniqKey="Kjeldsen H" first="H." last="Kjeldsen">H. Kjeldsen</name><affiliation wicri:level="1"><inist:fA14 i1="21"><s1>Department of Physics and Astronomy, Aarhus University</s1><s2>8000 Aarhus</s2><s3>DNK</s3><sZ>34 aut.</sZ><sZ>35 aut.</sZ></inist:fA14><country>Danemark</country></affiliation></author><author><name sortKey="Allen, C" sort="Allen, C" uniqKey="Allen C" first="C." last="Allen">C. Allen</name><affiliation wicri:level="1"><inist:fA14 i1="22"><s1>Orbital Sciences Corporntion/NASA Ames Research Center</s1><s2>Moffett Field, CA 94035</s2><s3>USA</s3><sZ>36 aut.</sZ></inist:fA14><country>États-Unis</country></affiliation></author><author><name sortKey="Thompson, S E" sort="Thompson, S E" uniqKey="Thompson S" first="S. E." last="Thompson">S. E. Thompson</name><affiliation wicri:level="1"><inist:fA14 i1="23"><s1>SET1 Institute/NASA Ames Research Center</s1><s2>Moffett Field, CA 94035</s2><s3>USA</s3><sZ>37 aut.</sZ><sZ>38 aut.</sZ></inist:fA14><country>États-Unis</country></affiliation></author><author><name sortKey="Van Cleve, J" sort="Van Cleve, J" uniqKey="Van Cleve J" first="J." last="Van Cleve">J. Van Cleve</name><affiliation wicri:level="1"><inist:fA14 i1="23"><s1>SET1 Institute/NASA Ames Research Center</s1><s2>Moffett Field, CA 94035</s2><s3>USA</s3><sZ>37 aut.</sZ><sZ>38 aut.</sZ></inist:fA14><country>États-Unis</country></affiliation></author></titleStmt><publicationStmt><idno type="wicri:source">INIST</idno><idno type="inist">11-0253910</idno><date when="2011">2011</date><idno type="stanalyst">PASCAL 11-0253910 INIST</idno><idno type="RBID">Pascal:11-0253910</idno><idno type="wicri:Area/PascalFrancis/Corpus">001D27</idno><idno type="wicri:Area/PascalFrancis/Curation">004215</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en" level="a">Cepheid investigations using the Kepler space telescope</title><author><name sortKey="Szabo, R" sort="Szabo, R" uniqKey="Szabo R" first="R." last="Szabo">R. Szabo</name><affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Konkoly Observatory of the Hungarian Academy of Sciences, Konkoly Thege Miklós út 15-17</s1><s2>1121 Budapest</s2><s3>HUN</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ><sZ>5 aut.</sZ><sZ>7 aut.</sZ><sZ>16 aut.</sZ><sZ>31 aut.</sZ><sZ>32 aut.</sZ></inist:fA14><country>Hongrie</country></affiliation></author><author><name sortKey="Szabados, L" sort="Szabados, L" uniqKey="Szabados L" first="L." last="Szabados">L. Szabados</name><affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Konkoly Observatory of the Hungarian Academy of Sciences, Konkoly Thege Miklós út 15-17</s1><s2>1121 Budapest</s2><s3>HUN</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ><sZ>5 aut.</sZ><sZ>7 aut.</sZ><sZ>16 aut.</sZ><sZ>31 aut.</sZ><sZ>32 aut.</sZ></inist:fA14><country>Hongrie</country></affiliation></author><author><name sortKey="Ngeow, C C" sort="Ngeow, C C" uniqKey="Ngeow C" first="C.-C." last="Ngeow">C.-C. Ngeow</name><affiliation wicri:level="1"><inist:fA14 i1="02"><s1>Graduate Institute of Astronomy, National Central University</s1><s2>Jhongli City, Taoyuan County 32001</s2><s3>TWN</s3><sZ>3 aut.</sZ></inist:fA14><country>Taïwan</country></affiliation></author><author><name sortKey="Smolec, R" sort="Smolec, R" uniqKey="Smolec R" first="R." last="Smolec">R. Smolec</name><affiliation wicri:level="1"><inist:fA14 i1="03"><s1>Institut für Astronomie, Universität Wien, Türkenschanzstrasse 17</s1><s2>1180 Wien</s2><s3>AUT</s3><sZ>4 aut.</sZ><sZ>30 aut.</sZ></inist:fA14><country>Autriche</country></affiliation></author><author><name sortKey="Derekas, A" sort="Derekas, A" uniqKey="Derekas A" first="A." last="Derekas">A. Derekas</name><affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Konkoly Observatory of the Hungarian Academy of Sciences, Konkoly Thege Miklós út 15-17</s1><s2>1121 Budapest</s2><s3>HUN</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ><sZ>5 aut.</sZ><sZ>7 aut.</sZ><sZ>16 aut.</sZ><sZ>31 aut.</sZ><sZ>32 aut.</sZ></inist:fA14><country>Hongrie</country></affiliation><affiliation wicri:level="1"><inist:fA14 i1="04"><s1>Department of Astronomy, Eötvös University</s1><s2>Budapest</s2><s3>HUN</s3><sZ>5 aut.</sZ></inist:fA14><country>Hongrie</country></affiliation></author><author><name sortKey="Moskalik, P" sort="Moskalik, P" uniqKey="Moskalik P" first="P." last="Moskalik">P. Moskalik</name><affiliation wicri:level="1"><inist:fA14 i1="05"><s1>Copernicus Astronomical Center, ul. Bartycka 18</s1><s2>00-716 Warsaw</s2><s3>POL</s3><sZ>6 aut.</sZ></inist:fA14><country>Pologne</country></affiliation></author><author><name sortKey="Nuspl, J" sort="Nuspl, J" uniqKey="Nuspl J" first="J." last="Nuspl">J. Nuspl</name><affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Konkoly Observatory of the Hungarian Academy of Sciences, Konkoly Thege Miklós út 15-17</s1><s2>1121 Budapest</s2><s3>HUN</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ><sZ>5 aut.</sZ><sZ>7 aut.</sZ><sZ>16 aut.</sZ><sZ>31 aut.</sZ><sZ>32 aut.</sZ></inist:fA14><country>Hongrie</country></affiliation></author><author><name sortKey="Lehmann, H" sort="Lehmann, H" uniqKey="Lehmann H" first="H." last="Lehmann">H. Lehmann</name><affiliation wicri:level="1"><inist:fA14 i1="06"><s1>Thüringer Landessternwarte Tautenburg, Karl-Schwarzschild-Observatorium</s1><s2>07778 Tautenburg</s2><s3>DEU</s3><sZ>8 aut.</sZ></inist:fA14><country>Allemagne</country></affiliation></author><author><name sortKey="Furesz, G" sort="Furesz, G" uniqKey="Furesz G" first="G." last="Füresz">G. Füresz</name><affiliation wicri:level="1"><inist:fA14 i1="07"><s1>Harvard-Smithsonian Center for Astrophysics, MS 20, 60 Garden Street</s1><s2>Cambridge, MA 02138</s2><s3>USA</s3><sZ>9 aut.</sZ></inist:fA14><country>États-Unis</country></affiliation></author><author><name sortKey="Molenda Zakowicz, J" sort="Molenda Zakowicz, J" uniqKey="Molenda Zakowicz J" first="J." last="Molenda-Zakowicz">J. Molenda-Zakowicz</name><affiliation wicri:level="1"><inist:fA14 i1="08"><s1>Astronomical Institute, University of Wroclaw, ul. Kopernika 11</s1><s2>51-622 Wroclaw</s2><s3>POL</s3><sZ>10 aut.</sZ></inist:fA14><country>Pologne</country></affiliation></author><author><name sortKey="Bryson, S T" sort="Bryson, S T" uniqKey="Bryson S" first="S. T." last="Bryson">S. T. Bryson</name><affiliation wicri:level="1"><inist:fA14 i1="09"><s1>NASA Ames Research Center</s1><s2>Moffett Field, CA 94035</s2><s3>USA</s3><sZ>11 aut.</sZ></inist:fA14><country>États-Unis</country></affiliation></author><author><name sortKey="Henden, A A" sort="Henden, A A" uniqKey="Henden A" first="A. A." last="Henden">A. A. Henden</name><affiliation wicri:level="1"><inist:fA14 i1="10"><s1>American Association of Variable Star Observers</s1><s2>Cambridge, MA 02138</s2><s3>USA</s3><sZ>12 aut.</sZ></inist:fA14><country>États-Unis</country></affiliation></author><author><name sortKey="Kurtz, D W" sort="Kurtz, D W" uniqKey="Kurtz D" first="D. W." last="Kurtz">D. W. Kurtz</name><affiliation wicri:level="1"><inist:fA14 i1="11"><s1>Jeremiah Horrocks Institute of Astrophysics, University of Central Lancashire</s1><s2>Preston PRI 2HE</s2><s3>GBR</s3><sZ>13 aut.</sZ></inist:fA14><country>Royaume-Uni</country></affiliation></author><author><name sortKey="Stello, D" sort="Stello, D" uniqKey="Stello D" first="D." last="Stello">D. Stello</name><affiliation wicri:level="1"><inist:fA14 i1="12"><s1>Sydney Institute for Astronomy, School of Physics, The University of Sydney</s1><s2>Sydney, 2006 NSW</s2><s3>AUS</s3><sZ>14 aut.</sZ></inist:fA14><country>Australie</country></affiliation></author><author><name sortKey="Nemec, J M" sort="Nemec, J M" uniqKey="Nemec J" first="J. M." last="Nemec">J. M. Nemec</name><affiliation wicri:level="1"><inist:fA14 i1="13"><s1>Department of Physics & Astronomy, Camosun College</s1><s2>Victoria, British Columbia V8P 5J2</s2><s3>CAN</s3><sZ>15 aut.</sZ></inist:fA14><country>Canada</country></affiliation></author><author><name sortKey="Benko, J M" sort="Benko, J M" uniqKey="Benko J" first="J. M." last="Benkö">J. M. Benkö</name><affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Konkoly Observatory of the Hungarian Academy of Sciences, Konkoly Thege Miklós út 15-17</s1><s2>1121 Budapest</s2><s3>HUN</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ><sZ>5 aut.</sZ><sZ>7 aut.</sZ><sZ>16 aut.</sZ><sZ>31 aut.</sZ><sZ>32 aut.</sZ></inist:fA14><country>Hongrie</country></affiliation></author><author><name sortKey="Berdnikov, L" sort="Berdnikov, L" uniqKey="Berdnikov L" first="L." last="Berdnikov">L. Berdnikov</name><affiliation wicri:level="1"><inist:fA14 i1="14"><s1>Sternberg Astronomical Institute, Moscow University</s1><s2>Moscow</s2><s3>RUS</s3><sZ>17 aut.</sZ><sZ>22 aut.</sZ></inist:fA14><country>Russie</country></affiliation><affiliation wicri:level="1"><inist:fA14 i1="15"><s1>Isaac Newton Institute of Chile, Moscow Branch, Universitetskij Pr. 13</s1><s2>Moscow 119992</s2><s3>RUS</s3><sZ>17 aut.</sZ></inist:fA14><country>Russie</country></affiliation></author><author><name sortKey="Bruntt, H" sort="Bruntt, H" uniqKey="Bruntt H" first="H." last="Bruntt">H. Bruntt</name><affiliation wicri:level="1"><inist:fA14 i1="16"><s1>LESIA, UMR 8109, Observatoire de Paris</s1><s2>92195 Meudon</s2><s3>FRA</s3><sZ>18 aut.</sZ></inist:fA14><country>France</country></affiliation></author><author><name sortKey="Evans, N R" sort="Evans, N R" uniqKey="Evans N" first="N. R." last="Evans">N. R. Evans</name><affiliation wicri:level="1"><inist:fA14 i1="17"><s1>Smithsonian Astrophysical Observatory, MS 4, 60 Garden Street</s1><s2>Cambridge, MA 02138</s2><s3>USA</s3><sZ>19 aut.</sZ><sZ>27 aut.</sZ></inist:fA14><country>États-Unis</country></affiliation></author><author><name sortKey="Gorynya, N A" sort="Gorynya, N A" uniqKey="Gorynya N" first="N. A." last="Gorynya">N. A. Gorynya</name><affiliation wicri:level="1"><inist:fA14 i1="18"><s1>Institute of Astronomy, Russian Academy of Sciences, 48 Pyatnitskaya Street</s1><s2>Moscow 109017</s2><s3>RUS</s3><sZ>20 aut.</sZ><sZ>21 aut.</sZ></inist:fA14><country>Russie</country></affiliation></author><author><name sortKey="Pastukhova, E N" sort="Pastukhova, E N" uniqKey="Pastukhova E" first="E. N." last="Pastukhova">E. N. Pastukhova</name><affiliation wicri:level="1"><inist:fA14 i1="18"><s1>Institute of Astronomy, Russian Academy of Sciences, 48 Pyatnitskaya Street</s1><s2>Moscow 109017</s2><s3>RUS</s3><sZ>20 aut.</sZ><sZ>21 aut.</sZ></inist:fA14><country>Russie</country></affiliation></author><author><name sortKey="Simcoe, R J" sort="Simcoe, R J" uniqKey="Simcoe R" first="R. J." last="Simcoe">R. J. Simcoe</name><affiliation wicri:level="1"><inist:fA14 i1="14"><s1>Sternberg Astronomical Institute, Moscow University</s1><s2>Moscow</s2><s3>RUS</s3><sZ>17 aut.</sZ><sZ>22 aut.</sZ></inist:fA14><country>Russie</country></affiliation></author><author><name sortKey="Grindlay, J E" sort="Grindlay, J E" uniqKey="Grindlay J" first="J. E." last="Grindlay">J. E. Grindlay</name><affiliation wicri:level="1"><inist:fA14 i1="19"><s1>Harvard College Observatory, 60 Garden Street</s1><s2>Cambridge, MA 02138</s2><s3>USA</s3><sZ>23 aut.</sZ><sZ>24 aut.</sZ><sZ>25 aut.</sZ><sZ>26 aut.</sZ><sZ>28 aut.</sZ><sZ>29 aut.</sZ></inist:fA14><country>États-Unis</country></affiliation></author><author><name sortKey="Los, E J" sort="Los, E J" uniqKey="Los E" first="E. J." last="Los">E. J. Los</name><affiliation wicri:level="1"><inist:fA14 i1="19"><s1>Harvard College Observatory, 60 Garden Street</s1><s2>Cambridge, MA 02138</s2><s3>USA</s3><sZ>23 aut.</sZ><sZ>24 aut.</sZ><sZ>25 aut.</sZ><sZ>26 aut.</sZ><sZ>28 aut.</sZ><sZ>29 aut.</sZ></inist:fA14><country>États-Unis</country></affiliation></author><author><name sortKey="Doane, A" sort="Doane, A" uniqKey="Doane A" first="A." last="Doane">A. Doane</name><affiliation wicri:level="1"><inist:fA14 i1="19"><s1>Harvard College Observatory, 60 Garden Street</s1><s2>Cambridge, MA 02138</s2><s3>USA</s3><sZ>23 aut.</sZ><sZ>24 aut.</sZ><sZ>25 aut.</sZ><sZ>26 aut.</sZ><sZ>28 aut.</sZ><sZ>29 aut.</sZ></inist:fA14><country>États-Unis</country></affiliation></author><author><name sortKey="Laycock, S G" sort="Laycock, S G" uniqKey="Laycock S" first="S. G." last="Laycock">S. G. Laycock</name><affiliation wicri:level="1"><inist:fA14 i1="19"><s1>Harvard College Observatory, 60 Garden Street</s1><s2>Cambridge, MA 02138</s2><s3>USA</s3><sZ>23 aut.</sZ><sZ>24 aut.</sZ><sZ>25 aut.</sZ><sZ>26 aut.</sZ><sZ>28 aut.</sZ><sZ>29 aut.</sZ></inist:fA14><country>États-Unis</country></affiliation></author><author><name sortKey="Mink, D J" sort="Mink, D J" uniqKey="Mink D" first="D. J." last="Mink">D. J. Mink</name><affiliation wicri:level="1"><inist:fA14 i1="17"><s1>Smithsonian Astrophysical Observatory, MS 4, 60 Garden Street</s1><s2>Cambridge, MA 02138</s2><s3>USA</s3><sZ>19 aut.</sZ><sZ>27 aut.</sZ></inist:fA14><country>États-Unis</country></affiliation></author><author><name sortKey="Champine, G" sort="Champine, G" uniqKey="Champine G" first="G." last="Champine">G. Champine</name><affiliation wicri:level="1"><inist:fA14 i1="19"><s1>Harvard College Observatory, 60 Garden Street</s1><s2>Cambridge, MA 02138</s2><s3>USA</s3><sZ>23 aut.</sZ><sZ>24 aut.</sZ><sZ>25 aut.</sZ><sZ>26 aut.</sZ><sZ>28 aut.</sZ><sZ>29 aut.</sZ></inist:fA14><country>États-Unis</country></affiliation></author><author><name sortKey="Sliski, A" sort="Sliski, A" uniqKey="Sliski A" first="A." last="Sliski">A. Sliski</name><affiliation wicri:level="1"><inist:fA14 i1="19"><s1>Harvard College Observatory, 60 Garden Street</s1><s2>Cambridge, MA 02138</s2><s3>USA</s3><sZ>23 aut.</sZ><sZ>24 aut.</sZ><sZ>25 aut.</sZ><sZ>26 aut.</sZ><sZ>28 aut.</sZ><sZ>29 aut.</sZ></inist:fA14><country>États-Unis</country></affiliation></author><author><name sortKey="Handler, G" sort="Handler, G" uniqKey="Handler G" first="G." last="Handler">G. Handler</name><affiliation wicri:level="1"><inist:fA14 i1="03"><s1>Institut für Astronomie, Universität Wien, Türkenschanzstrasse 17</s1><s2>1180 Wien</s2><s3>AUT</s3><sZ>4 aut.</sZ><sZ>30 aut.</sZ></inist:fA14><country>Autriche</country></affiliation></author><author><name sortKey="Kiss, L L" sort="Kiss, L L" uniqKey="Kiss L" first="L. L." last="Kiss">L. L. Kiss</name><affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Konkoly Observatory of the Hungarian Academy of Sciences, Konkoly Thege Miklós út 15-17</s1><s2>1121 Budapest</s2><s3>HUN</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ><sZ>5 aut.</sZ><sZ>7 aut.</sZ><sZ>16 aut.</sZ><sZ>31 aut.</sZ><sZ>32 aut.</sZ></inist:fA14><country>Hongrie</country></affiliation></author><author><name sortKey="Kollath, Z" sort="Kollath, Z" uniqKey="Kollath Z" first="Z." last="Kollath">Z. Kollath</name><affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Konkoly Observatory of the Hungarian Academy of Sciences, Konkoly Thege Miklós út 15-17</s1><s2>1121 Budapest</s2><s3>HUN</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ><sZ>5 aut.</sZ><sZ>7 aut.</sZ><sZ>16 aut.</sZ><sZ>31 aut.</sZ><sZ>32 aut.</sZ></inist:fA14><country>Hongrie</country></affiliation></author><author><name sortKey="Kovacs, J" sort="Kovacs, J" uniqKey="Kovacs J" first="J." last="Kovacs">J. Kovacs</name><affiliation wicri:level="1"><inist:fA14 i1="20"><s1>Gothard Astrophysical Observatory</s1><s2>9707 Szombathely</s2><s3>HUN</s3><sZ>33 aut.</sZ></inist:fA14><country>Hongrie</country></affiliation></author><author><name sortKey="Christensen Dalsgaard, J" sort="Christensen Dalsgaard, J" uniqKey="Christensen Dalsgaard J" first="J." last="Christensen-Dalsgaard">J. Christensen-Dalsgaard</name><affiliation wicri:level="1"><inist:fA14 i1="21"><s1>Department of Physics and Astronomy, Aarhus University</s1><s2>8000 Aarhus</s2><s3>DNK</s3><sZ>34 aut.</sZ><sZ>35 aut.</sZ></inist:fA14><country>Danemark</country></affiliation></author><author><name sortKey="Kjeldsen, H" sort="Kjeldsen, H" uniqKey="Kjeldsen H" first="H." last="Kjeldsen">H. Kjeldsen</name><affiliation wicri:level="1"><inist:fA14 i1="21"><s1>Department of Physics and Astronomy, Aarhus University</s1><s2>8000 Aarhus</s2><s3>DNK</s3><sZ>34 aut.</sZ><sZ>35 aut.</sZ></inist:fA14><country>Danemark</country></affiliation></author><author><name sortKey="Allen, C" sort="Allen, C" uniqKey="Allen C" first="C." last="Allen">C. Allen</name><affiliation wicri:level="1"><inist:fA14 i1="22"><s1>Orbital Sciences Corporntion/NASA Ames Research Center</s1><s2>Moffett Field, CA 94035</s2><s3>USA</s3><sZ>36 aut.</sZ></inist:fA14><country>États-Unis</country></affiliation></author><author><name sortKey="Thompson, S E" sort="Thompson, S E" uniqKey="Thompson S" first="S. E." last="Thompson">S. E. Thompson</name><affiliation wicri:level="1"><inist:fA14 i1="23"><s1>SET1 Institute/NASA Ames Research Center</s1><s2>Moffett Field, CA 94035</s2><s3>USA</s3><sZ>37 aut.</sZ><sZ>38 aut.</sZ></inist:fA14><country>États-Unis</country></affiliation></author><author><name sortKey="Van Cleve, J" sort="Van Cleve, J" uniqKey="Van Cleve J" first="J." last="Van Cleve">J. Van Cleve</name><affiliation wicri:level="1"><inist:fA14 i1="23"><s1>SET1 Institute/NASA Ames Research Center</s1><s2>Moffett Field, CA 94035</s2><s3>USA</s3><sZ>37 aut.</sZ><sZ>38 aut.</sZ></inist:fA14><country>États-Unis</country></affiliation></author></analytic><series><title level="j" type="main">Monthly Notices of the Royal Astronomical Society</title><title level="j" type="abbreviated">Mon. Not. R. Astron. Soc.</title><idno type="ISSN">0035-8711</idno><imprint><date when="2011">2011</date></imprint></series></biblStruct></sourceDesc><seriesStmt><title level="j" type="main">Monthly Notices of the Royal Astronomical Society</title><title level="j" type="abbreviated">Mon. Not. R. Astron. Soc.</title><idno type="ISSN">0035-8711</idno></seriesStmt></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Cepheids</term><term>Flare stars</term><term>N color photometry</term><term>Radial velocity</term><term>Spectroscopy</term></keywords><keywords scheme="Pascal" xml:lang="fr"><term>Céphéide</term><term>Photométrie n couleurs</term><term>Spectrométrie</term><term>Vitesse radiale</term><term>Etoile à sursauts</term></keywords><keywords scheme="Wicri" type="topic" xml:lang="fr"><term>Spectrométrie</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">We report results of initial work done on selected candidate Cepheids to be observed with the Kepler space telescope. Prior to the launch, 40 candidates were selected from previous surveys and data bases. The analysis of the first 322 d of Kepler photometry, and recent ground-based follow-up multicolour photometry and spectroscopy allowed us to confirm that one of these stars, V 1154 Cyg (KIC 7548061), is indeed a 4.9-d Cepheid. Using the phase lag method, we show that this star pulsates in the fundamental mode. New radial velocity data are consistent with previous measurements, suggesting that a long-period binary component is unlikely. No evidence is seen in the ultraprecise, nearly uninterrupted Kepler photometry for non-radial or stochastically excited modes at the micromagnitude level. The other candidates are not Cepheids, but an interesting mix of possible spotted stars, eclipsing systems and flare stars.</div></front></TEI><inist><standard h6="B"><pA><fA01 i1="01" i2="1"><s0>0035-8711</s0></fA01><fA02 i1="01"><s0>MNRAA4</s0></fA02><fA03 i2="1"><s0>Mon. Not. R. Astron. Soc.</s0></fA03><fA05><s2>413</s2></fA05><fA06><s2>4</s2></fA06><fA08 i1="01" i2="1" l="ENG"><s1>Cepheid investigations using the Kepler space telescope</s1></fA08><fA11 i1="01" i2="1"><s1>SZABO (R.)</s1></fA11><fA11 i1="02" i2="1"><s1>SZABADOS (L.)</s1></fA11><fA11 i1="03" i2="1"><s1>NGEOW (C.-C.)</s1></fA11><fA11 i1="04" i2="1"><s1>SMOLEC (R.)</s1></fA11><fA11 i1="05" i2="1"><s1>DEREKAS (A.)</s1></fA11><fA11 i1="06" i2="1"><s1>MOSKALIK (P.)</s1></fA11><fA11 i1="07" i2="1"><s1>NUSPL (J.)</s1></fA11><fA11 i1="08" i2="1"><s1>LEHMANN (H.)</s1></fA11><fA11 i1="09" i2="1"><s1>FÜRESZ (G.)</s1></fA11><fA11 i1="10" i2="1"><s1>MOLENDA-ZAKOWICZ (J.)</s1></fA11><fA11 i1="11" i2="1"><s1>BRYSON (S. T.)</s1></fA11><fA11 i1="12" i2="1"><s1>HENDEN (A. A.)</s1></fA11><fA11 i1="13" i2="1"><s1>KURTZ (D. W.)</s1></fA11><fA11 i1="14" i2="1"><s1>STELLO (D.)</s1></fA11><fA11 i1="15" i2="1"><s1>NEMEC (J. M.)</s1></fA11><fA11 i1="16" i2="1"><s1>BENKÖ (J. M.)</s1></fA11><fA11 i1="17" i2="1"><s1>BERDNIKOV (L.)</s1></fA11><fA11 i1="18" i2="1"><s1>BRUNTT (H.)</s1></fA11><fA11 i1="19" i2="1"><s1>EVANS (N. R.)</s1></fA11><fA11 i1="20" i2="1"><s1>GORYNYA (N. A.)</s1></fA11><fA11 i1="21" i2="1"><s1>PASTUKHOVA (E. N.)</s1></fA11><fA11 i1="22" i2="1"><s1>SIMCOE (R. J.)</s1></fA11><fA11 i1="23" i2="1"><s1>GRINDLAY (J. E.)</s1></fA11><fA11 i1="24" i2="1"><s1>LOS (E. J.)</s1></fA11><fA11 i1="25" i2="1"><s1>DOANE (A.)</s1></fA11><fA11 i1="26" i2="1"><s1>LAYCOCK (S. G.)</s1></fA11><fA11 i1="27" i2="1"><s1>MINK (D. J.)</s1></fA11><fA11 i1="28" i2="1"><s1>CHAMPINE (G.)</s1></fA11><fA11 i1="29" i2="1"><s1>SLISKI (A.)</s1></fA11><fA11 i1="30" i2="1"><s1>HANDLER (G.)</s1></fA11><fA11 i1="31" i2="1"><s1>KISS (L. L.)</s1></fA11><fA11 i1="32" i2="1"><s1>KOLLATH (Z.)</s1></fA11><fA11 i1="33" i2="1"><s1>KOVACS (J.)</s1></fA11><fA11 i1="34" i2="1"><s1>CHRISTENSEN-DALSGAARD (J.)</s1></fA11><fA11 i1="35" i2="1"><s1>KJELDSEN (H.)</s1></fA11><fA11 i1="36" i2="1"><s1>ALLEN (C.)</s1></fA11><fA11 i1="37" i2="1"><s1>THOMPSON (S. E.)</s1></fA11><fA11 i1="38" i2="1"><s1>VAN CLEVE (J.)</s1></fA11><fA14 i1="01"><s1>Konkoly Observatory of the Hungarian Academy of Sciences, Konkoly Thege Miklós út 15-17</s1><s2>1121 Budapest</s2><s3>HUN</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ><sZ>5 aut.</sZ><sZ>7 aut.</sZ><sZ>16 aut.</sZ><sZ>31 aut.</sZ><sZ>32 aut.</sZ></fA14><fA14 i1="02"><s1>Graduate Institute of Astronomy, National Central University</s1><s2>Jhongli City, Taoyuan County 32001</s2><s3>TWN</s3><sZ>3 aut.</sZ></fA14><fA14 i1="03"><s1>Institut für Astronomie, Universität Wien, Türkenschanzstrasse 17</s1><s2>1180 Wien</s2><s3>AUT</s3><sZ>4 aut.</sZ><sZ>30 aut.</sZ></fA14><fA14 i1="04"><s1>Department of Astronomy, Eötvös University</s1><s2>Budapest</s2><s3>HUN</s3><sZ>5 aut.</sZ></fA14><fA14 i1="05"><s1>Copernicus Astronomical Center, ul. Bartycka 18</s1><s2>00-716 Warsaw</s2><s3>POL</s3><sZ>6 aut.</sZ></fA14><fA14 i1="06"><s1>Thüringer Landessternwarte Tautenburg, Karl-Schwarzschild-Observatorium</s1><s2>07778 Tautenburg</s2><s3>DEU</s3><sZ>8 aut.</sZ></fA14><fA14 i1="07"><s1>Harvard-Smithsonian Center for Astrophysics, MS 20, 60 Garden Street</s1><s2>Cambridge, MA 02138</s2><s3>USA</s3><sZ>9 aut.</sZ></fA14><fA14 i1="08"><s1>Astronomical Institute, University of Wroclaw, ul. Kopernika 11</s1><s2>51-622 Wroclaw</s2><s3>POL</s3><sZ>10 aut.</sZ></fA14><fA14 i1="09"><s1>NASA Ames Research Center</s1><s2>Moffett Field, CA 94035</s2><s3>USA</s3><sZ>11 aut.</sZ></fA14><fA14 i1="10"><s1>American Association of Variable Star Observers</s1><s2>Cambridge, MA 02138</s2><s3>USA</s3><sZ>12 aut.</sZ></fA14><fA14 i1="11"><s1>Jeremiah Horrocks Institute of Astrophysics, University of Central Lancashire</s1><s2>Preston PRI 2HE</s2><s3>GBR</s3><sZ>13 aut.</sZ></fA14><fA14 i1="12"><s1>Sydney Institute for Astronomy, School of Physics, The University of Sydney</s1><s2>Sydney, 2006 NSW</s2><s3>AUS</s3><sZ>14 aut.</sZ></fA14><fA14 i1="13"><s1>Department of Physics & Astronomy, Camosun College</s1><s2>Victoria, British Columbia V8P 5J2</s2><s3>CAN</s3><sZ>15 aut.</sZ></fA14><fA14 i1="14"><s1>Sternberg Astronomical Institute, Moscow University</s1><s2>Moscow</s2><s3>RUS</s3><sZ>17 aut.</sZ><sZ>22 aut.</sZ></fA14><fA14 i1="15"><s1>Isaac Newton Institute of Chile, Moscow Branch, Universitetskij Pr. 13</s1><s2>Moscow 119992</s2><s3>RUS</s3><sZ>17 aut.</sZ></fA14><fA14 i1="16"><s1>LESIA, UMR 8109, Observatoire de Paris</s1><s2>92195 Meudon</s2><s3>FRA</s3><sZ>18 aut.</sZ></fA14><fA14 i1="17"><s1>Smithsonian Astrophysical Observatory, MS 4, 60 Garden Street</s1><s2>Cambridge, MA 02138</s2><s3>USA</s3><sZ>19 aut.</sZ><sZ>27 aut.</sZ></fA14><fA14 i1="18"><s1>Institute of Astronomy, Russian Academy of Sciences, 48 Pyatnitskaya Street</s1><s2>Moscow 109017</s2><s3>RUS</s3><sZ>20 aut.</sZ><sZ>21 aut.</sZ></fA14><fA14 i1="19"><s1>Harvard College Observatory, 60 Garden Street</s1><s2>Cambridge, MA 02138</s2><s3>USA</s3><sZ>23 aut.</sZ><sZ>24 aut.</sZ><sZ>25 aut.</sZ><sZ>26 aut.</sZ><sZ>28 aut.</sZ><sZ>29 aut.</sZ></fA14><fA14 i1="20"><s1>Gothard Astrophysical Observatory</s1><s2>9707 Szombathely</s2><s3>HUN</s3><sZ>33 aut.</sZ></fA14><fA14 i1="21"><s1>Department of Physics and Astronomy, Aarhus University</s1><s2>8000 Aarhus</s2><s3>DNK</s3><sZ>34 aut.</sZ><sZ>35 aut.</sZ></fA14><fA14 i1="22"><s1>Orbital Sciences Corporntion/NASA Ames Research Center</s1><s2>Moffett Field, CA 94035</s2><s3>USA</s3><sZ>36 aut.</sZ></fA14><fA14 i1="23"><s1>SET1 Institute/NASA Ames Research Center</s1><s2>Moffett Field, CA 94035</s2><s3>USA</s3><sZ>37 aut.</sZ><sZ>38 aut.</sZ></fA14><fA20><s1>2709-2720</s1></fA20><fA21><s1>2011</s1></fA21><fA23 i1="01"><s0>ENG</s0></fA23><fA43 i1="01"><s1>INIST</s1><s2>2067</s2><s5>354000191585840350</s5></fA43><fA44><s0>0000</s0><s1>© 2011 INIST-CNRS. All rights reserved.</s1></fA44><fA45><s0>3/4 p.</s0></fA45><fA47 i1="01" i2="1"><s0>11-0253910</s0></fA47><fA60><s1>P</s1></fA60><fA61><s0>A</s0></fA61><fA64 i1="01" i2="1"><s0>Monthly Notices of the Royal Astronomical Society</s0></fA64><fA66 i1="01"><s0>USA</s0></fA66><fC01 i1="01" l="ENG"><s0>We report results of initial work done on selected candidate Cepheids to be observed with the Kepler space telescope. Prior to the launch, 40 candidates were selected from previous surveys and data bases. The analysis of the first 322 d of Kepler photometry, and recent ground-based follow-up multicolour photometry and spectroscopy allowed us to confirm that one of these stars, V 1154 Cyg (KIC 7548061), is indeed a 4.9-d Cepheid. Using the phase lag method, we show that this star pulsates in the fundamental mode. New radial velocity data are consistent with previous measurements, suggesting that a long-period binary component is unlikely. No evidence is seen in the ultraprecise, nearly uninterrupted Kepler photometry for non-radial or stochastically excited modes at the micromagnitude level. The other candidates are not Cepheids, but an interesting mix of possible spotted stars, eclipsing systems and flare stars.</s0></fC01><fC02 i1="01" i2="3"><s0>001E03</s0></fC02><fC03 i1="01" i2="3" l="FRE"><s0>Céphéide</s0><s5>26</s5></fC03><fC03 i1="01" i2="3" l="ENG"><s0>Cepheids</s0><s5>26</s5></fC03><fC03 i1="02" i2="X" l="FRE"><s0>Photométrie n couleurs</s0><s5>27</s5></fC03><fC03 i1="02" i2="X" l="ENG"><s0>N color photometry</s0><s5>27</s5></fC03><fC03 i1="02" i2="X" l="SPA"><s0>Fotometría n colores</s0><s5>27</s5></fC03><fC03 i1="03" i2="3" l="FRE"><s0>Spectrométrie</s0><s5>28</s5></fC03><fC03 i1="03" i2="3" l="ENG"><s0>Spectroscopy</s0><s5>28</s5></fC03><fC03 i1="04" i2="3" l="FRE"><s0>Vitesse radiale</s0><s5>29</s5></fC03><fC03 i1="04" i2="3" l="ENG"><s0>Radial velocity</s0><s5>29</s5></fC03><fC03 i1="05" i2="3" l="FRE"><s0>Etoile à sursauts</s0><s5>30</s5></fC03><fC03 i1="05" i2="3" l="ENG"><s0>Flare stars</s0><s5>30</s5></fC03><fN21><s1>171</s1></fN21><fN44 i1="01"><s1>OTO</s1></fN44><fN82><s1>OTO</s1></fN82></pA></standard></inist></record>Pour manipuler ce document sous Unix (Dilib)
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