Fundamental properties of five Kepler stars using global asteroseismic quantities and ground-based observations
Identifieur interne : 005C34 ( Main/Exploration ); précédent : 005C33; suivant : 005C35Fundamental properties of five Kepler stars using global asteroseismic quantities and ground-based observations
Auteurs : O. L. Creevey [Espagne, France] ; G. Dogan [États-Unis] ; A. Frasca [Italie] ; A. O. Thygesen [Danemark, Espagne] ; S. Basu [États-Unis] ; J. Bhattacharya [Inde] ; K. Biazzo [Italie] ; I. M. Brandao [Portugal] ; H. Bruntt [Danemark] ; A. Mazumdar [Inde] ; E. Niemczura [Pologne] ; T. Shrotriya [Inde] ; S. G. Souse [Portugal] ; D. Stello [Australie] ; A. Subramaniam [Inde] ; T. L. Campante [Danemark, Portugal] ; R. Handberg [Danemark] ; S. Mathur [États-Unis] ; T. R. Bedding [Australie] ; R. A. Garcia [France] ; C. Regulo [Espagne] ; D. Salabert [Espagne, France] ; J. Molenda-Zakowicz [Pologne] ; P.-O. Quirion [Canada] ; T. R. White [Australie] ; A. Bonanno [Italie] ; W. J. Chaplin [Royaume-Uni] ; J. Christensen-Dalsgaard [Danemark] ; J. L. Christiansen [États-Unis] ; Y. Elsworth [Royaume-Uni] ; M. N. Fanelli [États-Unis] ; C. Karoff [Danemark] ; K. Kinemuchi [États-Unis] ; H. Kjeldsen [Danemark] ; N. Gai [États-Unis, République populaire de Chine] ; M. J. P. F. G. Monteiro [Portugal] ; J. C. Suarez [Espagne]Source :
- Astronomy and astrophysics : (Berlin. Print) [ 0004-6361 ] ; 2012.
Descripteurs français
- Pascal (Inist)
English descriptors
- KwdEn :
Abstract
We present an asteroseismic study of the solar-like stars KIC 11395018, KIC 10273246, KIC 10920273, KIC 10339342, and KIC 11234888 using short-cadence time series of more than eight months from the Kepler satellite. For four of these stars, we derive atmospheric parameters from spectra acquired with the Nordic Optical Telescope. The global seismic quantities (average large frequency separation and frequency of maximum power), combined with the atmospheric parameters, yield the mean density and surface gravity with precisions of 2% and ˜0.03 dex, respectively. We also determine the radius, mass, and age with precisions of 2-5%, 7-11%, and ˜35%, respectively, using grid-based analyses. Coupling the stellar parameters with photometric data yields an asteroseismic distance with a precision better than 10%. A ù sin i measurement provides a rotational period-inclination correlation, and using the rotational periods from the recent literature, we constrain the stellar inclination for three of the stars. An Li abundance analysis yields an independent estimate of the age, but this is inconsistent with the asteroseismically determined age for one of the stars. We assess the performance of five grid-based analysis methods and find them all to provide consistent values of the surface gravity to ˜0.03 dex when both atmospheric and seismic constraints are at hand. The different grid-based analyses all yield fitted values of radius and mass to within 2.4σ, and taking the mean of these results reduces it to 1.5σ.
Affiliations:
- Australie, Canada, Danemark, Espagne, France, Inde, Italie, Pologne, Portugal, Royaume-Uni, République populaire de Chine, États-Unis
- Angleterre, Canaries, Midlands de l'Ouest, Nouvelle-Galles du Sud, Provence-Alpes-Côte d'Azur, Île-de-France
- Birmingham, Gif-sur-Yvette, Nice, Sydney
- Université Nice Sophia Antipolis, Université de Birmingham, Université de Sydney
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Astroffsico Francisco Sánchez s/n</s1><s2>38206 La Laguna, Tenerife</s2><s3>ESP</s3><sZ>1 aut.</sZ><sZ>21 aut.</sZ><sZ>22 aut.</sZ></inist:fA14><country>Espagne</country><wicri:noRegion>38206 La Laguna, Tenerife</wicri:noRegion></affiliation><affiliation wicri:level="4"><inist:fA14 i1="03"><s1>Université de Nice, Laboratoire Cassiopée, CNRS UMR 6202, Observatoire de la Côte d'Azur, BP 4229</s1><s2>06304 Nice</s2><s3>FRA</s3><sZ>1 aut.</sZ><sZ>22 aut.</sZ></inist:fA14><country>France</country><wicri:noRegion>06304 Nice</wicri:noRegion><wicri:noRegion>BP 4229</wicri:noRegion><wicri:noRegion>06304 Nice</wicri:noRegion><orgName type="university">Université Nice Sophia Antipolis</orgName><placeName><settlement type="city">Nice</settlement><region type="region" nuts="2">Provence-Alpes-Côte d'Azur</region></placeName></affiliation></author><author><name sortKey="Dogan, G" sort="Dogan, G" uniqKey="Dogan G" first="G." last="Dogan">G. Dogan</name><affiliation wicri:level="1"><inist:fA14 i1="05"><s1>High Altitude Observatory, NCAR, PO Box 3000</s1><s2>Boulder, CO 80307</s2><s3>USA</s3><sZ>2 aut.</sZ><sZ>18 aut.</sZ></inist:fA14><country>États-Unis</country><wicri:noRegion>Boulder, CO 80307</wicri:noRegion></affiliation></author><author><name sortKey="Frasca, A" sort="Frasca, A" uniqKey="Frasca A" first="A." last="Frasca">A. Frasca</name><affiliation wicri:level="1"><inist:fA14 i1="06"><s1>INAF, Osservatorio Astrofisico di Catania, via S. Sofia, 78</s1><s2>95123 Catania</s2><s3>ITA</s3><sZ>3 aut.</sZ><sZ>26 aut.</sZ></inist:fA14><country>Italie</country><wicri:noRegion>95123 Catania</wicri:noRegion></affiliation></author><author><name sortKey="Thygesen, A O" sort="Thygesen, A O" uniqKey="Thygesen A" first="A. O." last="Thygesen">A. O. Thygesen</name><affiliation wicri:level="1"><inist:fA14 i1="04"><s1>Department of Physics and Astronomy, Aarhus University</s1><s2>8000 Aarhus C</s2><s3>DNK</s3><sZ>4 aut.</sZ><sZ>9 aut.</sZ><sZ>16 aut.</sZ><sZ>17 aut.</sZ><sZ>28 aut.</sZ><sZ>32 aut.</sZ><sZ>34 aut.</sZ></inist:fA14><country>Danemark</country><wicri:noRegion>8000 Aarhus C</wicri:noRegion></affiliation><affiliation wicri:level="1"><inist:fA14 i1="07"><s1>Nordic Optical Telescope, Apartado 474, 38700 Santa Cruz de La Palma, Santa Cruz de Tenerife</s1><s3>ESP</s3><sZ>4 aut.</sZ></inist:fA14><country>Espagne</country><wicri:noRegion>Nordic Optical Telescope, Apartado 474, 38700 Santa Cruz de La Palma, Santa Cruz de Tenerife</wicri:noRegion></affiliation></author><author><name sortKey="Basu, S" sort="Basu, S" uniqKey="Basu S" first="S." last="Basu">S. Basu</name><affiliation wicri:level="1"><inist:fA14 i1="08"><s1>Department of Astronomy, Yale University, PO Box 208101</s1><s2>New Haven, CT 06520-8101</s2><s3>USA</s3><sZ>5 aut.</sZ><sZ>35 aut.</sZ></inist:fA14><country>États-Unis</country><wicri:noRegion>New Haven, CT 06520-8101</wicri:noRegion></affiliation></author><author><name sortKey="Bhattacharya, J" sort="Bhattacharya, J" uniqKey="Bhattacharya J" first="J." last="Bhattacharya">J. Bhattacharya</name><affiliation wicri:level="1"><inist:fA14 i1="09"><s1>Department of Physics, Indian Institute of Technology Kanpur</s1><s2>Kanpur 208016</s2><s3>IND</s3><sZ>6 aut.</sZ></inist:fA14><country>Inde</country><wicri:noRegion>Kanpur 208016</wicri:noRegion></affiliation></author><author><name sortKey="Biazzo, K" sort="Biazzo, K" uniqKey="Biazzo K" first="K." last="Biazzo">K. Biazzo</name><affiliation wicri:level="1"><inist:fA14 i1="10"><s1>INAF, Osservatorio Astronomico di Capodimonte, Salita Moiariello 16</s1><s2>80131 Napoli</s2><s3>ITA</s3><sZ>7 aut.</sZ></inist:fA14><country>Italie</country><wicri:noRegion>80131 Napoli</wicri:noRegion></affiliation></author><author><name sortKey="Brandao, I M" sort="Brandao, I M" uniqKey="Brandao I" first="I. M." last="Brandao">I. M. Brandao</name><affiliation wicri:level="1"><inist:fA14 i1="11"><s1>Centro de Astrofisica, Universidade do Porto, Rua das Estrelas</s1><s2>4150-762 Porto</s2><s3>PRT</s3><sZ>8 aut.</sZ><sZ>13 aut.</sZ><sZ>16 aut.</sZ><sZ>36 aut.</sZ></inist:fA14><country>Portugal</country><wicri:noRegion>4150-762 Porto</wicri:noRegion></affiliation><affiliation wicri:level="1"><inist:fA14 i1="12"><s1>Departamento de Física e Astronomia, Faculdade de Ciências da Universidade do Porto, Rua do Campo Alegre 687</s1><s2>4169-007 Porto</s2><s3>PRT</s3><sZ>8 aut.</sZ><sZ>16 aut.</sZ><sZ>36 aut.</sZ></inist:fA14><country>Portugal</country><wicri:noRegion>4169-007 Porto</wicri:noRegion></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="04"><s1>Department of Physics and Astronomy, Aarhus University</s1><s2>8000 Aarhus C</s2><s3>DNK</s3><sZ>4 aut.</sZ><sZ>9 aut.</sZ><sZ>16 aut.</sZ><sZ>17 aut.</sZ><sZ>28 aut.</sZ><sZ>32 aut.</sZ><sZ>34 aut.</sZ></inist:fA14><country>Danemark</country><wicri:noRegion>8000 Aarhus C</wicri:noRegion></affiliation></author><author><name sortKey="Mazumdar, A" sort="Mazumdar, A" uniqKey="Mazumdar A" first="A." last="Mazumdar">A. Mazumdar</name><affiliation wicri:level="1"><inist:fA14 i1="13"><s1>Homi Bhabha Centre for Science Education (TIFR), V. N. Purav Marg</s1><s2>Mankhurd, Mumbai 400088</s2><s3>IND</s3><sZ>10 aut.</sZ></inist:fA14><country>Inde</country><wicri:noRegion>Mankhurd, Mumbai 400088</wicri:noRegion></affiliation></author><author><name sortKey="Niemczura, E" sort="Niemczura, E" uniqKey="Niemczura E" first="E." last="Niemczura">E. Niemczura</name><affiliation wicri:level="1"><inist:fA14 i1="14"><s1>Instytut Astronomiczny, Uniwersytet Wroclawski, ul. Kopernika 11</s1><s2>51-622, Wroclaw</s2><s3>POL</s3><sZ>11 aut.</sZ><sZ>23 aut.</sZ></inist:fA14><country>Pologne</country><wicri:noRegion>51-622, Wroclaw</wicri:noRegion></affiliation></author><author><name sortKey="Shrotriya, T" sort="Shrotriya, T" uniqKey="Shrotriya T" first="T." last="Shrotriya">T. Shrotriya</name><affiliation wicri:level="1"><inist:fA14 i1="15"><s1>Indian Institute of Science Education and Research Pune, Sai Trinity Building, Garware Circle</s1><s2>Pashan, Pune 411021</s2><s3>IND</s3><sZ>12 aut.</sZ></inist:fA14><country>Inde</country><wicri:noRegion>Pashan, Pune 411021</wicri:noRegion></affiliation></author><author><name sortKey="Souse, S G" sort="Souse, S G" uniqKey="Souse S" first="S. G." last="Souse">S. G. Souse</name><affiliation wicri:level="1"><inist:fA14 i1="11"><s1>Centro de Astrofisica, Universidade do Porto, Rua das Estrelas</s1><s2>4150-762 Porto</s2><s3>PRT</s3><sZ>8 aut.</sZ><sZ>13 aut.</sZ><sZ>16 aut.</sZ><sZ>36 aut.</sZ></inist:fA14><country>Portugal</country><wicri:noRegion>4150-762 Porto</wicri:noRegion></affiliation></author><author><name sortKey="Stello, D" sort="Stello, D" uniqKey="Stello D" first="D." last="Stello">D. Stello</name><affiliation wicri:level="4"><inist:fA14 i1="16"><s1>Sydney Institute for Astronomy (SIfA), School of Physics, University of Sydney</s1><s2>NSW 2006</s2><s3>AUS</s3><sZ>14 aut.</sZ><sZ>19 aut.</sZ><sZ>25 aut.</sZ></inist:fA14><country>Australie</country><placeName><settlement type="city">Sydney</settlement><region type="état">Nouvelle-Galles du Sud</region></placeName><orgName type="university">Université de Sydney</orgName></affiliation></author><author><name sortKey="Subramaniam, A" sort="Subramaniam, A" uniqKey="Subramaniam A" first="A." last="Subramaniam">A. Subramaniam</name><affiliation wicri:level="1"><inist:fA14 i1="17"><s1>Indian Institute of Technology Madras</s1><s2>Chennai-600036</s2><s3>IND</s3><sZ>15 aut.</sZ></inist:fA14><country>Inde</country><wicri:noRegion>Indian Institute of Technology Madras</wicri:noRegion></affiliation></author><author><name sortKey="Campante, T L" sort="Campante, T L" uniqKey="Campante T" first="T. L." last="Campante">T. L. Campante</name><affiliation wicri:level="1"><inist:fA14 i1="04"><s1>Department of Physics and Astronomy, Aarhus University</s1><s2>8000 Aarhus C</s2><s3>DNK</s3><sZ>4 aut.</sZ><sZ>9 aut.</sZ><sZ>16 aut.</sZ><sZ>17 aut.</sZ><sZ>28 aut.</sZ><sZ>32 aut.</sZ><sZ>34 aut.</sZ></inist:fA14><country>Danemark</country><wicri:noRegion>8000 Aarhus C</wicri:noRegion></affiliation><affiliation wicri:level="1"><inist:fA14 i1="11"><s1>Centro de Astrofisica, Universidade do Porto, Rua das Estrelas</s1><s2>4150-762 Porto</s2><s3>PRT</s3><sZ>8 aut.</sZ><sZ>13 aut.</sZ><sZ>16 aut.</sZ><sZ>36 aut.</sZ></inist:fA14><country>Portugal</country><wicri:noRegion>4150-762 Porto</wicri:noRegion></affiliation><affiliation wicri:level="1"><inist:fA14 i1="12"><s1>Departamento de Física e Astronomia, Faculdade de Ciências da Universidade do Porto, Rua do Campo Alegre 687</s1><s2>4169-007 Porto</s2><s3>PRT</s3><sZ>8 aut.</sZ><sZ>16 aut.</sZ><sZ>36 aut.</sZ></inist:fA14><country>Portugal</country><wicri:noRegion>4169-007 Porto</wicri:noRegion></affiliation></author><author><name sortKey="Handberg, R" sort="Handberg, R" uniqKey="Handberg R" first="R." last="Handberg">R. Handberg</name><affiliation wicri:level="1"><inist:fA14 i1="04"><s1>Department of Physics and Astronomy, Aarhus University</s1><s2>8000 Aarhus C</s2><s3>DNK</s3><sZ>4 aut.</sZ><sZ>9 aut.</sZ><sZ>16 aut.</sZ><sZ>17 aut.</sZ><sZ>28 aut.</sZ><sZ>32 aut.</sZ><sZ>34 aut.</sZ></inist:fA14><country>Danemark</country><wicri:noRegion>8000 Aarhus C</wicri:noRegion></affiliation></author><author><name sortKey="Mathur, S" sort="Mathur, S" uniqKey="Mathur S" first="S." last="Mathur">S. Mathur</name><affiliation wicri:level="1"><inist:fA14 i1="05"><s1>High Altitude Observatory, NCAR, PO Box 3000</s1><s2>Boulder, CO 80307</s2><s3>USA</s3><sZ>2 aut.</sZ><sZ>18 aut.</sZ></inist:fA14><country>États-Unis</country><wicri:noRegion>Boulder, CO 80307</wicri:noRegion></affiliation></author><author><name sortKey="Bedding, T R" sort="Bedding, T R" uniqKey="Bedding T" first="T. R." last="Bedding">T. R. Bedding</name><affiliation wicri:level="4"><inist:fA14 i1="16"><s1>Sydney Institute for Astronomy (SIfA), School of Physics, University of Sydney</s1><s2>NSW 2006</s2><s3>AUS</s3><sZ>14 aut.</sZ><sZ>19 aut.</sZ><sZ>25 aut.</sZ></inist:fA14><country>Australie</country><placeName><settlement type="city">Sydney</settlement><region type="état">Nouvelle-Galles du Sud</region></placeName><orgName type="university">Université de Sydney</orgName></affiliation></author><author><name sortKey="Garcia, R A" sort="Garcia, R A" uniqKey="Garcia R" first="R. A." last="Garcia">R. A. Garcia</name><affiliation wicri:level="3"><inist:fA14 i1="18"><s1>Laboratoire AIM, CEA/DSM-CNRS-Université Paris Diderot, IRFU/SAp, Centre de Saclay</s1><s2>91191 Gif-sur-Yvette</s2><s3>FRA</s3><sZ>20 aut.</sZ></inist:fA14><country>France</country><placeName><region type="region" nuts="2">Île-de-France</region><settlement type="city">Gif-sur-Yvette</settlement></placeName></affiliation></author><author><name sortKey="Regulo, C" sort="Regulo, C" uniqKey="Regulo C" first="C." last="Regulo">C. Regulo</name><affiliation wicri:level="2"><inist:fA14 i1="01"><s1>IAC Instituto de Astrofísica de Canarias, C/ via Láctea s/n</s1><s2>38200 Tenerife</s2><s3>ESP</s3><sZ>1 aut.</sZ><sZ>21 aut.</sZ><sZ>22 aut.</sZ></inist:fA14><country>Espagne</country><placeName><region nuts="2" type="communauté">Canaries</region></placeName></affiliation><affiliation wicri:level="1"><inist:fA14 i1="02"><s1>Universidad de La Laguna, Avda. Astroffsico Francisco Sánchez s/n</s1><s2>38206 La Laguna, Tenerife</s2><s3>ESP</s3><sZ>1 aut.</sZ><sZ>21 aut.</sZ><sZ>22 aut.</sZ></inist:fA14><country>Espagne</country><wicri:noRegion>38206 La Laguna, Tenerife</wicri:noRegion></affiliation></author><author><name sortKey="Salabert, D" sort="Salabert, D" uniqKey="Salabert D" first="D." last="Salabert">D. Salabert</name><affiliation wicri:level="2"><inist:fA14 i1="01"><s1>IAC Instituto de Astrofísica de Canarias, C/ via Láctea s/n</s1><s2>38200 Tenerife</s2><s3>ESP</s3><sZ>1 aut.</sZ><sZ>21 aut.</sZ><sZ>22 aut.</sZ></inist:fA14><country>Espagne</country><placeName><region nuts="2" type="communauté">Canaries</region></placeName></affiliation><affiliation wicri:level="1"><inist:fA14 i1="02"><s1>Universidad de La Laguna, Avda. Astroffsico Francisco Sánchez s/n</s1><s2>38206 La Laguna, Tenerife</s2><s3>ESP</s3><sZ>1 aut.</sZ><sZ>21 aut.</sZ><sZ>22 aut.</sZ></inist:fA14><country>Espagne</country><wicri:noRegion>38206 La Laguna, Tenerife</wicri:noRegion></affiliation><affiliation wicri:level="4"><inist:fA14 i1="03"><s1>Université de Nice, Laboratoire Cassiopée, CNRS UMR 6202, Observatoire de la Côte d'Azur, BP 4229</s1><s2>06304 Nice</s2><s3>FRA</s3><sZ>1 aut.</sZ><sZ>22 aut.</sZ></inist:fA14><country>France</country><wicri:noRegion>06304 Nice</wicri:noRegion><wicri:noRegion>BP 4229</wicri:noRegion><wicri:noRegion>06304 Nice</wicri:noRegion><orgName type="university">Université Nice Sophia Antipolis</orgName><placeName><settlement type="city">Nice</settlement><region type="region" nuts="2">Provence-Alpes-Côte d'Azur</region></placeName></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="14"><s1>Instytut Astronomiczny, Uniwersytet Wroclawski, ul. Kopernika 11</s1><s2>51-622, Wroclaw</s2><s3>POL</s3><sZ>11 aut.</sZ><sZ>23 aut.</sZ></inist:fA14><country>Pologne</country><wicri:noRegion>51-622, Wroclaw</wicri:noRegion></affiliation></author><author><name sortKey="Quirion, P O" sort="Quirion, P O" uniqKey="Quirion P" first="P.-O." last="Quirion">P.-O. Quirion</name><affiliation wicri:level="1"><inist:fA14 i1="19"><s1>Canadian Space Agency, 6767 route de l'Aéroport</s1><s2>Saint-Hubert, QC, J3Y 8Y9</s2><s3>CAN</s3><sZ>24 aut.</sZ></inist:fA14><country>Canada</country><wicri:noRegion>Saint-Hubert, QC, J3Y 8Y9</wicri:noRegion></affiliation></author><author><name sortKey="White, T R" sort="White, T R" uniqKey="White T" first="T. R." last="White">T. R. White</name><affiliation wicri:level="4"><inist:fA14 i1="16"><s1>Sydney Institute for Astronomy (SIfA), School of Physics, University of Sydney</s1><s2>NSW 2006</s2><s3>AUS</s3><sZ>14 aut.</sZ><sZ>19 aut.</sZ><sZ>25 aut.</sZ></inist:fA14><country>Australie</country><placeName><settlement type="city">Sydney</settlement><region type="état">Nouvelle-Galles du Sud</region></placeName><orgName type="university">Université de Sydney</orgName></affiliation></author><author><name sortKey="Bonanno, A" sort="Bonanno, A" uniqKey="Bonanno A" first="A." last="Bonanno">A. Bonanno</name><affiliation wicri:level="1"><inist:fA14 i1="06"><s1>INAF, Osservatorio Astrofisico di Catania, via S. Sofia, 78</s1><s2>95123 Catania</s2><s3>ITA</s3><sZ>3 aut.</sZ><sZ>26 aut.</sZ></inist:fA14><country>Italie</country><wicri:noRegion>95123 Catania</wicri:noRegion></affiliation></author><author><name sortKey="Chaplin, W J" sort="Chaplin, W J" uniqKey="Chaplin W" first="W. J." last="Chaplin">W. J. Chaplin</name><affiliation wicri:level="4"><inist:fA14 i1="20"><s1>School of Physics and Astronomy, University of Birmingham, Edgbaston</s1><s2>B 15 2TT Birmingham</s2><s3>GBR</s3><sZ>27 aut.</sZ><sZ>30 aut.</sZ></inist:fA14><country>Royaume-Uni</country><wicri:noRegion>B 15 2TT Birmingham</wicri:noRegion><orgName type="university">Université de Birmingham</orgName><placeName><settlement type="city">Birmingham</settlement><region type="country">Angleterre</region><region type="région" nuts="1">Midlands de l'Ouest</region></placeName></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="04"><s1>Department of Physics and Astronomy, Aarhus University</s1><s2>8000 Aarhus C</s2><s3>DNK</s3><sZ>4 aut.</sZ><sZ>9 aut.</sZ><sZ>16 aut.</sZ><sZ>17 aut.</sZ><sZ>28 aut.</sZ><sZ>32 aut.</sZ><sZ>34 aut.</sZ></inist:fA14><country>Danemark</country><wicri:noRegion>8000 Aarhus C</wicri:noRegion></affiliation></author><author><name sortKey="Christiansen, J L" sort="Christiansen, J L" uniqKey="Christiansen J" first="J. L." last="Christiansen">J. L. Christiansen</name><affiliation wicri:level="1"><inist:fA14 i1="21"><s1>SETI Institute/NASA Ames Research Center</s1><s2>Moffett Field, CA 94035</s2><s3>USA</s3><sZ>29 aut.</sZ></inist:fA14><country>États-Unis</country><wicri:noRegion>SETI Institute/NASA Ames Research Center</wicri:noRegion></affiliation></author><author><name sortKey="Elsworth, Y" sort="Elsworth, Y" uniqKey="Elsworth Y" first="Y." last="Elsworth">Y. Elsworth</name><affiliation wicri:level="4"><inist:fA14 i1="20"><s1>School of Physics and Astronomy, University of Birmingham, Edgbaston</s1><s2>B 15 2TT Birmingham</s2><s3>GBR</s3><sZ>27 aut.</sZ><sZ>30 aut.</sZ></inist:fA14><country>Royaume-Uni</country><wicri:noRegion>B 15 2TT Birmingham</wicri:noRegion><orgName type="university">Université de Birmingham</orgName><placeName><settlement type="city">Birmingham</settlement><region type="country">Angleterre</region><region type="région" nuts="1">Midlands de l'Ouest</region></placeName></affiliation></author><author><name sortKey="Fanelli, M N" sort="Fanelli, M N" uniqKey="Fanelli M" first="M. N." last="Fanelli">M. N. Fanelli</name><affiliation wicri:level="1"><inist:fA14 i1="22"><s1>Bay Area Environmental Research Inst./NASA Ames Reseach Center</s1><s2>Moffett Field, CA 94035</s2><s3>USA</s3><sZ>31 aut.</sZ><sZ>33 aut.</sZ></inist:fA14><country>États-Unis</country><wicri:noRegion>Bay Area Environmental Research Inst./NASA Ames Reseach Center</wicri:noRegion></affiliation></author><author><name sortKey="Karoff, C" sort="Karoff, C" uniqKey="Karoff C" first="C." last="Karoff">C. Karoff</name><affiliation wicri:level="1"><inist:fA14 i1="04"><s1>Department of Physics and Astronomy, Aarhus University</s1><s2>8000 Aarhus C</s2><s3>DNK</s3><sZ>4 aut.</sZ><sZ>9 aut.</sZ><sZ>16 aut.</sZ><sZ>17 aut.</sZ><sZ>28 aut.</sZ><sZ>32 aut.</sZ><sZ>34 aut.</sZ></inist:fA14><country>Danemark</country><wicri:noRegion>8000 Aarhus C</wicri:noRegion></affiliation></author><author><name sortKey="Kinemuchi, K" sort="Kinemuchi, K" uniqKey="Kinemuchi K" first="K." last="Kinemuchi">K. Kinemuchi</name><affiliation wicri:level="1"><inist:fA14 i1="22"><s1>Bay Area Environmental Research Inst./NASA Ames Reseach Center</s1><s2>Moffett Field, CA 94035</s2><s3>USA</s3><sZ>31 aut.</sZ><sZ>33 aut.</sZ></inist:fA14><country>États-Unis</country><wicri:noRegion>Bay Area Environmental Research Inst./NASA Ames Reseach Center</wicri:noRegion></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="04"><s1>Department of Physics and Astronomy, Aarhus University</s1><s2>8000 Aarhus C</s2><s3>DNK</s3><sZ>4 aut.</sZ><sZ>9 aut.</sZ><sZ>16 aut.</sZ><sZ>17 aut.</sZ><sZ>28 aut.</sZ><sZ>32 aut.</sZ><sZ>34 aut.</sZ></inist:fA14><country>Danemark</country><wicri:noRegion>8000 Aarhus C</wicri:noRegion></affiliation></author><author><name sortKey="Gai, N" sort="Gai, N" uniqKey="Gai N" first="N." last="Gai">N. Gai</name><affiliation wicri:level="1"><inist:fA14 i1="08"><s1>Department of Astronomy, Yale University, PO Box 208101</s1><s2>New Haven, CT 06520-8101</s2><s3>USA</s3><sZ>5 aut.</sZ><sZ>35 aut.</sZ></inist:fA14><country>États-Unis</country><wicri:noRegion>New Haven, CT 06520-8101</wicri:noRegion></affiliation><affiliation wicri:level="1"><inist:fA14 i1="23"><s1>Department of Physics, Dezhou University</s1><s2>253023 Dezhou</s2><s3>CHN</s3><sZ>35 aut.</sZ></inist:fA14><country>République populaire de Chine</country><wicri:noRegion>253023 Dezhou</wicri:noRegion></affiliation></author><author><name sortKey="Monteiro, M J P F G" sort="Monteiro, M J P F G" uniqKey="Monteiro M" first="M. J. P. F. G." last="Monteiro">M. J. P. F. G. Monteiro</name><affiliation wicri:level="1"><inist:fA14 i1="11"><s1>Centro de Astrofisica, Universidade do Porto, Rua das Estrelas</s1><s2>4150-762 Porto</s2><s3>PRT</s3><sZ>8 aut.</sZ><sZ>13 aut.</sZ><sZ>16 aut.</sZ><sZ>36 aut.</sZ></inist:fA14><country>Portugal</country><wicri:noRegion>4150-762 Porto</wicri:noRegion></affiliation><affiliation wicri:level="1"><inist:fA14 i1="12"><s1>Departamento de Física e Astronomia, Faculdade de Ciências da Universidade do Porto, Rua do Campo Alegre 687</s1><s2>4169-007 Porto</s2><s3>PRT</s3><sZ>8 aut.</sZ><sZ>16 aut.</sZ><sZ>36 aut.</sZ></inist:fA14><country>Portugal</country><wicri:noRegion>4169-007 Porto</wicri:noRegion></affiliation></author><author><name sortKey="Suarez, J C" sort="Suarez, J C" uniqKey="Suarez J" first="J. C." last="Suarez">J. C. Suarez</name><affiliation wicri:level="1"><inist:fA14 i1="24"><s1>Instituto de Astrofisica de Andalucía (CSIC). Glorieta de la Astronomía S/N</s1><s2>CP 3004 Granada</s2><s3>ESP</s3><sZ>37 aut.</sZ></inist:fA14><country>Espagne</country><wicri:noRegion>Instituto de Astrofisica de Andalucía (CSIC). Glorieta de la Astronomía S/N</wicri:noRegion></affiliation></author></titleStmt><publicationStmt><idno type="wicri:source">INIST</idno><idno type="inist">12-0196908</idno><date when="2012">2012</date><idno type="stanalyst">PASCAL 12-0196908 INIST</idno><idno type="RBID">Pascal:12-0196908</idno><idno type="wicri:Area/PascalFrancis/Corpus">001419</idno><idno type="wicri:Area/PascalFrancis/Curation">004A94</idno><idno type="wicri:Area/PascalFrancis/Checkpoint">001105</idno><idno type="wicri:explorRef" wicri:stream="PascalFrancis" wicri:step="Checkpoint">001105</idno><idno type="wicri:doubleKey">0004-6361:2012:Creevey O:fundamental:properties:of</idno><idno type="wicri:Area/Main/Merge">005F40</idno><idno type="wicri:Area/Main/Curation">005C34</idno><idno type="wicri:Area/Main/Exploration">005C34</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en" level="a">Fundamental properties of five Kepler stars using global asteroseismic quantities and ground-based observations</title><author><name sortKey="Creevey, O L" sort="Creevey, O L" uniqKey="Creevey O" first="O. L." last="Creevey">O. L. Creevey</name><affiliation wicri:level="2"><inist:fA14 i1="01"><s1>IAC Instituto de Astrofísica de Canarias, C/ via Láctea s/n</s1><s2>38200 Tenerife</s2><s3>ESP</s3><sZ>1 aut.</sZ><sZ>21 aut.</sZ><sZ>22 aut.</sZ></inist:fA14><country>Espagne</country><placeName><region nuts="2" type="communauté">Canaries</region></placeName></affiliation><affiliation wicri:level="1"><inist:fA14 i1="02"><s1>Universidad de La Laguna, Avda. Astroffsico Francisco Sánchez s/n</s1><s2>38206 La Laguna, Tenerife</s2><s3>ESP</s3><sZ>1 aut.</sZ><sZ>21 aut.</sZ><sZ>22 aut.</sZ></inist:fA14><country>Espagne</country><wicri:noRegion>38206 La Laguna, Tenerife</wicri:noRegion></affiliation><affiliation wicri:level="4"><inist:fA14 i1="03"><s1>Université de Nice, Laboratoire Cassiopée, CNRS UMR 6202, Observatoire de la Côte d'Azur, BP 4229</s1><s2>06304 Nice</s2><s3>FRA</s3><sZ>1 aut.</sZ><sZ>22 aut.</sZ></inist:fA14><country>France</country><wicri:noRegion>06304 Nice</wicri:noRegion><wicri:noRegion>BP 4229</wicri:noRegion><wicri:noRegion>06304 Nice</wicri:noRegion><orgName type="university">Université Nice Sophia Antipolis</orgName><placeName><settlement type="city">Nice</settlement><region type="region" nuts="2">Provence-Alpes-Côte d'Azur</region></placeName></affiliation></author><author><name sortKey="Dogan, G" sort="Dogan, G" uniqKey="Dogan G" first="G." last="Dogan">G. Dogan</name><affiliation wicri:level="1"><inist:fA14 i1="05"><s1>High Altitude Observatory, NCAR, PO Box 3000</s1><s2>Boulder, CO 80307</s2><s3>USA</s3><sZ>2 aut.</sZ><sZ>18 aut.</sZ></inist:fA14><country>États-Unis</country><wicri:noRegion>Boulder, CO 80307</wicri:noRegion></affiliation></author><author><name sortKey="Frasca, A" sort="Frasca, A" uniqKey="Frasca A" first="A." last="Frasca">A. Frasca</name><affiliation wicri:level="1"><inist:fA14 i1="06"><s1>INAF, Osservatorio Astrofisico di Catania, via S. Sofia, 78</s1><s2>95123 Catania</s2><s3>ITA</s3><sZ>3 aut.</sZ><sZ>26 aut.</sZ></inist:fA14><country>Italie</country><wicri:noRegion>95123 Catania</wicri:noRegion></affiliation></author><author><name sortKey="Thygesen, A O" sort="Thygesen, A O" uniqKey="Thygesen A" first="A. O." last="Thygesen">A. O. Thygesen</name><affiliation wicri:level="1"><inist:fA14 i1="04"><s1>Department of Physics and Astronomy, Aarhus University</s1><s2>8000 Aarhus C</s2><s3>DNK</s3><sZ>4 aut.</sZ><sZ>9 aut.</sZ><sZ>16 aut.</sZ><sZ>17 aut.</sZ><sZ>28 aut.</sZ><sZ>32 aut.</sZ><sZ>34 aut.</sZ></inist:fA14><country>Danemark</country><wicri:noRegion>8000 Aarhus C</wicri:noRegion></affiliation><affiliation wicri:level="1"><inist:fA14 i1="07"><s1>Nordic Optical Telescope, Apartado 474, 38700 Santa Cruz de La Palma, Santa Cruz de Tenerife</s1><s3>ESP</s3><sZ>4 aut.</sZ></inist:fA14><country>Espagne</country><wicri:noRegion>Nordic Optical Telescope, Apartado 474, 38700 Santa Cruz de La Palma, Santa Cruz de Tenerife</wicri:noRegion></affiliation></author><author><name sortKey="Basu, S" sort="Basu, S" uniqKey="Basu S" first="S." last="Basu">S. Basu</name><affiliation wicri:level="1"><inist:fA14 i1="08"><s1>Department of Astronomy, Yale University, PO Box 208101</s1><s2>New Haven, CT 06520-8101</s2><s3>USA</s3><sZ>5 aut.</sZ><sZ>35 aut.</sZ></inist:fA14><country>États-Unis</country><wicri:noRegion>New Haven, CT 06520-8101</wicri:noRegion></affiliation></author><author><name sortKey="Bhattacharya, J" sort="Bhattacharya, J" uniqKey="Bhattacharya J" first="J." last="Bhattacharya">J. Bhattacharya</name><affiliation wicri:level="1"><inist:fA14 i1="09"><s1>Department of Physics, Indian Institute of Technology Kanpur</s1><s2>Kanpur 208016</s2><s3>IND</s3><sZ>6 aut.</sZ></inist:fA14><country>Inde</country><wicri:noRegion>Kanpur 208016</wicri:noRegion></affiliation></author><author><name sortKey="Biazzo, K" sort="Biazzo, K" uniqKey="Biazzo K" first="K." last="Biazzo">K. Biazzo</name><affiliation wicri:level="1"><inist:fA14 i1="10"><s1>INAF, Osservatorio Astronomico di Capodimonte, Salita Moiariello 16</s1><s2>80131 Napoli</s2><s3>ITA</s3><sZ>7 aut.</sZ></inist:fA14><country>Italie</country><wicri:noRegion>80131 Napoli</wicri:noRegion></affiliation></author><author><name sortKey="Brandao, I M" sort="Brandao, I M" uniqKey="Brandao I" first="I. M." last="Brandao">I. M. Brandao</name><affiliation wicri:level="1"><inist:fA14 i1="11"><s1>Centro de Astrofisica, Universidade do Porto, Rua das Estrelas</s1><s2>4150-762 Porto</s2><s3>PRT</s3><sZ>8 aut.</sZ><sZ>13 aut.</sZ><sZ>16 aut.</sZ><sZ>36 aut.</sZ></inist:fA14><country>Portugal</country><wicri:noRegion>4150-762 Porto</wicri:noRegion></affiliation><affiliation wicri:level="1"><inist:fA14 i1="12"><s1>Departamento de Física e Astronomia, Faculdade de Ciências da Universidade do Porto, Rua do Campo Alegre 687</s1><s2>4169-007 Porto</s2><s3>PRT</s3><sZ>8 aut.</sZ><sZ>16 aut.</sZ><sZ>36 aut.</sZ></inist:fA14><country>Portugal</country><wicri:noRegion>4169-007 Porto</wicri:noRegion></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="04"><s1>Department of Physics and Astronomy, Aarhus University</s1><s2>8000 Aarhus C</s2><s3>DNK</s3><sZ>4 aut.</sZ><sZ>9 aut.</sZ><sZ>16 aut.</sZ><sZ>17 aut.</sZ><sZ>28 aut.</sZ><sZ>32 aut.</sZ><sZ>34 aut.</sZ></inist:fA14><country>Danemark</country><wicri:noRegion>8000 Aarhus C</wicri:noRegion></affiliation></author><author><name sortKey="Mazumdar, A" sort="Mazumdar, A" uniqKey="Mazumdar A" first="A." last="Mazumdar">A. Mazumdar</name><affiliation wicri:level="1"><inist:fA14 i1="13"><s1>Homi Bhabha Centre for Science Education (TIFR), V. N. Purav Marg</s1><s2>Mankhurd, Mumbai 400088</s2><s3>IND</s3><sZ>10 aut.</sZ></inist:fA14><country>Inde</country><wicri:noRegion>Mankhurd, Mumbai 400088</wicri:noRegion></affiliation></author><author><name sortKey="Niemczura, E" sort="Niemczura, E" uniqKey="Niemczura E" first="E." last="Niemczura">E. Niemczura</name><affiliation wicri:level="1"><inist:fA14 i1="14"><s1>Instytut Astronomiczny, Uniwersytet Wroclawski, ul. Kopernika 11</s1><s2>51-622, Wroclaw</s2><s3>POL</s3><sZ>11 aut.</sZ><sZ>23 aut.</sZ></inist:fA14><country>Pologne</country><wicri:noRegion>51-622, Wroclaw</wicri:noRegion></affiliation></author><author><name sortKey="Shrotriya, T" sort="Shrotriya, T" uniqKey="Shrotriya T" first="T." last="Shrotriya">T. Shrotriya</name><affiliation wicri:level="1"><inist:fA14 i1="15"><s1>Indian Institute of Science Education and Research Pune, Sai Trinity Building, Garware Circle</s1><s2>Pashan, Pune 411021</s2><s3>IND</s3><sZ>12 aut.</sZ></inist:fA14><country>Inde</country><wicri:noRegion>Pashan, Pune 411021</wicri:noRegion></affiliation></author><author><name sortKey="Souse, S G" sort="Souse, S G" uniqKey="Souse S" first="S. G." last="Souse">S. G. Souse</name><affiliation wicri:level="1"><inist:fA14 i1="11"><s1>Centro de Astrofisica, Universidade do Porto, Rua das Estrelas</s1><s2>4150-762 Porto</s2><s3>PRT</s3><sZ>8 aut.</sZ><sZ>13 aut.</sZ><sZ>16 aut.</sZ><sZ>36 aut.</sZ></inist:fA14><country>Portugal</country><wicri:noRegion>4150-762 Porto</wicri:noRegion></affiliation></author><author><name sortKey="Stello, D" sort="Stello, D" uniqKey="Stello D" first="D." last="Stello">D. Stello</name><affiliation wicri:level="4"><inist:fA14 i1="16"><s1>Sydney Institute for Astronomy (SIfA), School of Physics, University of Sydney</s1><s2>NSW 2006</s2><s3>AUS</s3><sZ>14 aut.</sZ><sZ>19 aut.</sZ><sZ>25 aut.</sZ></inist:fA14><country>Australie</country><placeName><settlement type="city">Sydney</settlement><region type="état">Nouvelle-Galles du Sud</region></placeName><orgName type="university">Université de Sydney</orgName></affiliation></author><author><name sortKey="Subramaniam, A" sort="Subramaniam, A" uniqKey="Subramaniam A" first="A." last="Subramaniam">A. Subramaniam</name><affiliation wicri:level="1"><inist:fA14 i1="17"><s1>Indian Institute of Technology Madras</s1><s2>Chennai-600036</s2><s3>IND</s3><sZ>15 aut.</sZ></inist:fA14><country>Inde</country><wicri:noRegion>Indian Institute of Technology Madras</wicri:noRegion></affiliation></author><author><name sortKey="Campante, T L" sort="Campante, T L" uniqKey="Campante T" first="T. L." last="Campante">T. L. Campante</name><affiliation wicri:level="1"><inist:fA14 i1="04"><s1>Department of Physics and Astronomy, Aarhus University</s1><s2>8000 Aarhus C</s2><s3>DNK</s3><sZ>4 aut.</sZ><sZ>9 aut.</sZ><sZ>16 aut.</sZ><sZ>17 aut.</sZ><sZ>28 aut.</sZ><sZ>32 aut.</sZ><sZ>34 aut.</sZ></inist:fA14><country>Danemark</country><wicri:noRegion>8000 Aarhus C</wicri:noRegion></affiliation><affiliation wicri:level="1"><inist:fA14 i1="11"><s1>Centro de Astrofisica, Universidade do Porto, Rua das Estrelas</s1><s2>4150-762 Porto</s2><s3>PRT</s3><sZ>8 aut.</sZ><sZ>13 aut.</sZ><sZ>16 aut.</sZ><sZ>36 aut.</sZ></inist:fA14><country>Portugal</country><wicri:noRegion>4150-762 Porto</wicri:noRegion></affiliation><affiliation wicri:level="1"><inist:fA14 i1="12"><s1>Departamento de Física e Astronomia, Faculdade de Ciências da Universidade do Porto, Rua do Campo Alegre 687</s1><s2>4169-007 Porto</s2><s3>PRT</s3><sZ>8 aut.</sZ><sZ>16 aut.</sZ><sZ>36 aut.</sZ></inist:fA14><country>Portugal</country><wicri:noRegion>4169-007 Porto</wicri:noRegion></affiliation></author><author><name sortKey="Handberg, R" sort="Handberg, R" uniqKey="Handberg R" first="R." last="Handberg">R. Handberg</name><affiliation wicri:level="1"><inist:fA14 i1="04"><s1>Department of Physics and Astronomy, Aarhus University</s1><s2>8000 Aarhus C</s2><s3>DNK</s3><sZ>4 aut.</sZ><sZ>9 aut.</sZ><sZ>16 aut.</sZ><sZ>17 aut.</sZ><sZ>28 aut.</sZ><sZ>32 aut.</sZ><sZ>34 aut.</sZ></inist:fA14><country>Danemark</country><wicri:noRegion>8000 Aarhus C</wicri:noRegion></affiliation></author><author><name sortKey="Mathur, S" sort="Mathur, S" uniqKey="Mathur S" first="S." last="Mathur">S. Mathur</name><affiliation wicri:level="1"><inist:fA14 i1="05"><s1>High Altitude Observatory, NCAR, PO Box 3000</s1><s2>Boulder, CO 80307</s2><s3>USA</s3><sZ>2 aut.</sZ><sZ>18 aut.</sZ></inist:fA14><country>États-Unis</country><wicri:noRegion>Boulder, CO 80307</wicri:noRegion></affiliation></author><author><name sortKey="Bedding, T R" sort="Bedding, T R" uniqKey="Bedding T" first="T. R." last="Bedding">T. R. Bedding</name><affiliation wicri:level="4"><inist:fA14 i1="16"><s1>Sydney Institute for Astronomy (SIfA), School of Physics, University of Sydney</s1><s2>NSW 2006</s2><s3>AUS</s3><sZ>14 aut.</sZ><sZ>19 aut.</sZ><sZ>25 aut.</sZ></inist:fA14><country>Australie</country><placeName><settlement type="city">Sydney</settlement><region type="état">Nouvelle-Galles du Sud</region></placeName><orgName type="university">Université de Sydney</orgName></affiliation></author><author><name sortKey="Garcia, R A" sort="Garcia, R A" uniqKey="Garcia R" first="R. A." last="Garcia">R. A. Garcia</name><affiliation wicri:level="3"><inist:fA14 i1="18"><s1>Laboratoire AIM, CEA/DSM-CNRS-Université Paris Diderot, IRFU/SAp, Centre de Saclay</s1><s2>91191 Gif-sur-Yvette</s2><s3>FRA</s3><sZ>20 aut.</sZ></inist:fA14><country>France</country><placeName><region type="region" nuts="2">Île-de-France</region><settlement type="city">Gif-sur-Yvette</settlement></placeName></affiliation></author><author><name sortKey="Regulo, C" sort="Regulo, C" uniqKey="Regulo C" first="C." last="Regulo">C. Regulo</name><affiliation wicri:level="2"><inist:fA14 i1="01"><s1>IAC Instituto de Astrofísica de Canarias, C/ via Láctea s/n</s1><s2>38200 Tenerife</s2><s3>ESP</s3><sZ>1 aut.</sZ><sZ>21 aut.</sZ><sZ>22 aut.</sZ></inist:fA14><country>Espagne</country><placeName><region nuts="2" type="communauté">Canaries</region></placeName></affiliation><affiliation wicri:level="1"><inist:fA14 i1="02"><s1>Universidad de La Laguna, Avda. Astroffsico Francisco Sánchez s/n</s1><s2>38206 La Laguna, Tenerife</s2><s3>ESP</s3><sZ>1 aut.</sZ><sZ>21 aut.</sZ><sZ>22 aut.</sZ></inist:fA14><country>Espagne</country><wicri:noRegion>38206 La Laguna, Tenerife</wicri:noRegion></affiliation></author><author><name sortKey="Salabert, D" sort="Salabert, D" uniqKey="Salabert D" first="D." last="Salabert">D. Salabert</name><affiliation wicri:level="2"><inist:fA14 i1="01"><s1>IAC Instituto de Astrofísica de Canarias, C/ via Láctea s/n</s1><s2>38200 Tenerife</s2><s3>ESP</s3><sZ>1 aut.</sZ><sZ>21 aut.</sZ><sZ>22 aut.</sZ></inist:fA14><country>Espagne</country><placeName><region nuts="2" type="communauté">Canaries</region></placeName></affiliation><affiliation wicri:level="1"><inist:fA14 i1="02"><s1>Universidad de La Laguna, Avda. Astroffsico Francisco Sánchez s/n</s1><s2>38206 La Laguna, Tenerife</s2><s3>ESP</s3><sZ>1 aut.</sZ><sZ>21 aut.</sZ><sZ>22 aut.</sZ></inist:fA14><country>Espagne</country><wicri:noRegion>38206 La Laguna, Tenerife</wicri:noRegion></affiliation><affiliation wicri:level="4"><inist:fA14 i1="03"><s1>Université de Nice, Laboratoire Cassiopée, CNRS UMR 6202, Observatoire de la Côte d'Azur, BP 4229</s1><s2>06304 Nice</s2><s3>FRA</s3><sZ>1 aut.</sZ><sZ>22 aut.</sZ></inist:fA14><country>France</country><wicri:noRegion>06304 Nice</wicri:noRegion><wicri:noRegion>BP 4229</wicri:noRegion><wicri:noRegion>06304 Nice</wicri:noRegion><orgName type="university">Université Nice Sophia Antipolis</orgName><placeName><settlement type="city">Nice</settlement><region type="region" nuts="2">Provence-Alpes-Côte d'Azur</region></placeName></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="14"><s1>Instytut Astronomiczny, Uniwersytet Wroclawski, ul. Kopernika 11</s1><s2>51-622, Wroclaw</s2><s3>POL</s3><sZ>11 aut.</sZ><sZ>23 aut.</sZ></inist:fA14><country>Pologne</country><wicri:noRegion>51-622, Wroclaw</wicri:noRegion></affiliation></author><author><name sortKey="Quirion, P O" sort="Quirion, P O" uniqKey="Quirion P" first="P.-O." last="Quirion">P.-O. Quirion</name><affiliation wicri:level="1"><inist:fA14 i1="19"><s1>Canadian Space Agency, 6767 route de l'Aéroport</s1><s2>Saint-Hubert, QC, J3Y 8Y9</s2><s3>CAN</s3><sZ>24 aut.</sZ></inist:fA14><country>Canada</country><wicri:noRegion>Saint-Hubert, QC, J3Y 8Y9</wicri:noRegion></affiliation></author><author><name sortKey="White, T R" sort="White, T R" uniqKey="White T" first="T. R." last="White">T. R. White</name><affiliation wicri:level="4"><inist:fA14 i1="16"><s1>Sydney Institute for Astronomy (SIfA), School of Physics, University of Sydney</s1><s2>NSW 2006</s2><s3>AUS</s3><sZ>14 aut.</sZ><sZ>19 aut.</sZ><sZ>25 aut.</sZ></inist:fA14><country>Australie</country><placeName><settlement type="city">Sydney</settlement><region type="état">Nouvelle-Galles du Sud</region></placeName><orgName type="university">Université de Sydney</orgName></affiliation></author><author><name sortKey="Bonanno, A" sort="Bonanno, A" uniqKey="Bonanno A" first="A." last="Bonanno">A. Bonanno</name><affiliation wicri:level="1"><inist:fA14 i1="06"><s1>INAF, Osservatorio Astrofisico di Catania, via S. Sofia, 78</s1><s2>95123 Catania</s2><s3>ITA</s3><sZ>3 aut.</sZ><sZ>26 aut.</sZ></inist:fA14><country>Italie</country><wicri:noRegion>95123 Catania</wicri:noRegion></affiliation></author><author><name sortKey="Chaplin, W J" sort="Chaplin, W J" uniqKey="Chaplin W" first="W. J." last="Chaplin">W. J. Chaplin</name><affiliation wicri:level="4"><inist:fA14 i1="20"><s1>School of Physics and Astronomy, University of Birmingham, Edgbaston</s1><s2>B 15 2TT Birmingham</s2><s3>GBR</s3><sZ>27 aut.</sZ><sZ>30 aut.</sZ></inist:fA14><country>Royaume-Uni</country><wicri:noRegion>B 15 2TT Birmingham</wicri:noRegion><orgName type="university">Université de Birmingham</orgName><placeName><settlement type="city">Birmingham</settlement><region type="country">Angleterre</region><region type="région" nuts="1">Midlands de l'Ouest</region></placeName></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="04"><s1>Department of Physics and Astronomy, Aarhus University</s1><s2>8000 Aarhus C</s2><s3>DNK</s3><sZ>4 aut.</sZ><sZ>9 aut.</sZ><sZ>16 aut.</sZ><sZ>17 aut.</sZ><sZ>28 aut.</sZ><sZ>32 aut.</sZ><sZ>34 aut.</sZ></inist:fA14><country>Danemark</country><wicri:noRegion>8000 Aarhus C</wicri:noRegion></affiliation></author><author><name sortKey="Christiansen, J L" sort="Christiansen, J L" uniqKey="Christiansen J" first="J. L." last="Christiansen">J. L. Christiansen</name><affiliation wicri:level="1"><inist:fA14 i1="21"><s1>SETI Institute/NASA Ames Research Center</s1><s2>Moffett Field, CA 94035</s2><s3>USA</s3><sZ>29 aut.</sZ></inist:fA14><country>États-Unis</country><wicri:noRegion>SETI Institute/NASA Ames Research Center</wicri:noRegion></affiliation></author><author><name sortKey="Elsworth, Y" sort="Elsworth, Y" uniqKey="Elsworth Y" first="Y." last="Elsworth">Y. Elsworth</name><affiliation wicri:level="4"><inist:fA14 i1="20"><s1>School of Physics and Astronomy, University of Birmingham, Edgbaston</s1><s2>B 15 2TT Birmingham</s2><s3>GBR</s3><sZ>27 aut.</sZ><sZ>30 aut.</sZ></inist:fA14><country>Royaume-Uni</country><wicri:noRegion>B 15 2TT Birmingham</wicri:noRegion><orgName type="university">Université de Birmingham</orgName><placeName><settlement type="city">Birmingham</settlement><region type="country">Angleterre</region><region type="région" nuts="1">Midlands de l'Ouest</region></placeName></affiliation></author><author><name sortKey="Fanelli, M N" sort="Fanelli, M N" uniqKey="Fanelli M" first="M. N." last="Fanelli">M. N. Fanelli</name><affiliation wicri:level="1"><inist:fA14 i1="22"><s1>Bay Area Environmental Research Inst./NASA Ames Reseach Center</s1><s2>Moffett Field, CA 94035</s2><s3>USA</s3><sZ>31 aut.</sZ><sZ>33 aut.</sZ></inist:fA14><country>États-Unis</country><wicri:noRegion>Bay Area Environmental Research Inst./NASA Ames Reseach Center</wicri:noRegion></affiliation></author><author><name sortKey="Karoff, C" sort="Karoff, C" uniqKey="Karoff C" first="C." last="Karoff">C. Karoff</name><affiliation wicri:level="1"><inist:fA14 i1="04"><s1>Department of Physics and Astronomy, Aarhus University</s1><s2>8000 Aarhus C</s2><s3>DNK</s3><sZ>4 aut.</sZ><sZ>9 aut.</sZ><sZ>16 aut.</sZ><sZ>17 aut.</sZ><sZ>28 aut.</sZ><sZ>32 aut.</sZ><sZ>34 aut.</sZ></inist:fA14><country>Danemark</country><wicri:noRegion>8000 Aarhus C</wicri:noRegion></affiliation></author><author><name sortKey="Kinemuchi, K" sort="Kinemuchi, K" uniqKey="Kinemuchi K" first="K." last="Kinemuchi">K. Kinemuchi</name><affiliation wicri:level="1"><inist:fA14 i1="22"><s1>Bay Area Environmental Research Inst./NASA Ames Reseach Center</s1><s2>Moffett Field, CA 94035</s2><s3>USA</s3><sZ>31 aut.</sZ><sZ>33 aut.</sZ></inist:fA14><country>États-Unis</country><wicri:noRegion>Bay Area Environmental Research Inst./NASA Ames Reseach Center</wicri:noRegion></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="04"><s1>Department of Physics and Astronomy, Aarhus University</s1><s2>8000 Aarhus C</s2><s3>DNK</s3><sZ>4 aut.</sZ><sZ>9 aut.</sZ><sZ>16 aut.</sZ><sZ>17 aut.</sZ><sZ>28 aut.</sZ><sZ>32 aut.</sZ><sZ>34 aut.</sZ></inist:fA14><country>Danemark</country><wicri:noRegion>8000 Aarhus C</wicri:noRegion></affiliation></author><author><name sortKey="Gai, N" sort="Gai, N" uniqKey="Gai N" first="N." last="Gai">N. Gai</name><affiliation wicri:level="1"><inist:fA14 i1="08"><s1>Department of Astronomy, Yale University, PO Box 208101</s1><s2>New Haven, CT 06520-8101</s2><s3>USA</s3><sZ>5 aut.</sZ><sZ>35 aut.</sZ></inist:fA14><country>États-Unis</country><wicri:noRegion>New Haven, CT 06520-8101</wicri:noRegion></affiliation><affiliation wicri:level="1"><inist:fA14 i1="23"><s1>Department of Physics, Dezhou University</s1><s2>253023 Dezhou</s2><s3>CHN</s3><sZ>35 aut.</sZ></inist:fA14><country>République populaire de Chine</country><wicri:noRegion>253023 Dezhou</wicri:noRegion></affiliation></author><author><name sortKey="Monteiro, M J P F G" sort="Monteiro, M J P F G" uniqKey="Monteiro M" first="M. J. P. F. G." last="Monteiro">M. J. P. F. G. Monteiro</name><affiliation wicri:level="1"><inist:fA14 i1="11"><s1>Centro de Astrofisica, Universidade do Porto, Rua das Estrelas</s1><s2>4150-762 Porto</s2><s3>PRT</s3><sZ>8 aut.</sZ><sZ>13 aut.</sZ><sZ>16 aut.</sZ><sZ>36 aut.</sZ></inist:fA14><country>Portugal</country><wicri:noRegion>4150-762 Porto</wicri:noRegion></affiliation><affiliation wicri:level="1"><inist:fA14 i1="12"><s1>Departamento de Física e Astronomia, Faculdade de Ciências da Universidade do Porto, Rua do Campo Alegre 687</s1><s2>4169-007 Porto</s2><s3>PRT</s3><sZ>8 aut.</sZ><sZ>16 aut.</sZ><sZ>36 aut.</sZ></inist:fA14><country>Portugal</country><wicri:noRegion>4169-007 Porto</wicri:noRegion></affiliation></author><author><name sortKey="Suarez, J C" sort="Suarez, J C" uniqKey="Suarez J" first="J. C." last="Suarez">J. C. Suarez</name><affiliation wicri:level="1"><inist:fA14 i1="24"><s1>Instituto de Astrofisica de Andalucía (CSIC). Glorieta de la Astronomía S/N</s1><s2>CP 3004 Granada</s2><s3>ESP</s3><sZ>37 aut.</sZ></inist:fA14><country>Espagne</country><wicri:noRegion>Instituto de Astrofisica de Andalucía (CSIC). Glorieta de la Astronomía S/N</wicri:noRegion></affiliation></author></analytic><series><title level="j" type="main">Astronomy and astrophysics : (Berlin. Print)</title><title level="j" type="abbreviated">Astron. astrophys. : (Berl., Print)</title><idno type="ISSN">0004-6361</idno><imprint><date when="2012">2012</date></imprint></series></biblStruct></sourceDesc><seriesStmt><title level="j" type="main">Astronomy and astrophysics : (Berlin. Print)</title><title level="j" type="abbreviated">Astron. astrophys. : (Berl., Print)</title><idno type="ISSN">0004-6361</idno></seriesStmt></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Abundance</term><term>Age</term><term>Astroseismology</term><term>Atmospheric spectra</term><term>Correlations</term><term>Coupling constants</term><term>Kepler satellite</term><term>Metallicity</term><term>Performance</term><term>Physical parameter</term><term>Solar type star</term><term>Surface gravity</term><term>Time series</term><term>Uncertainty</term></keywords><keywords scheme="Pascal" xml:lang="fr"><term>Série temporelle</term><term>Satellite Kepler</term><term>Spectre atmosphérique</term><term>Gravité surface</term><term>Age</term><term>Constante couplage</term><term>Paramètre physique</term><term>Corrélation</term><term>Abondance</term><term>Performance</term><term>Métallicité</term><term>Incertitude</term><term>Astéroséismologie</term><term>Etoile type solaire</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">We present an asteroseismic study of the solar-like stars KIC 11395018, KIC 10273246, KIC 10920273, KIC 10339342, and KIC 11234888 using short-cadence time series of more than eight months from the Kepler satellite. For four of these stars, we derive atmospheric parameters from spectra acquired with the Nordic Optical Telescope. The global seismic quantities (average large frequency separation and frequency of maximum power), combined with the atmospheric parameters, yield the mean density and surface gravity with precisions of 2% and ˜0.03 dex, respectively. We also determine the radius, mass, and age with precisions of 2-5%, 7-11%, and ˜35%, respectively, using grid-based analyses. Coupling the stellar parameters with photometric data yields an asteroseismic distance with a precision better than 10%. A ù sin i measurement provides a rotational period-inclination correlation, and using the rotational periods from the recent literature, we constrain the stellar inclination for three of the stars. An Li abundance analysis yields an independent estimate of the age, but this is inconsistent with the asteroseismically determined age for one of the stars. We assess the performance of five grid-based analysis methods and find them all to provide consistent values of the surface gravity to ˜0.03 dex when both atmospheric and seismic constraints are at hand. The different grid-based analyses all yield fitted values of radius and mass to within 2.4σ, and taking the mean of these results reduces it to 1.5σ.</div></front></TEI><affiliations><list><country><li>Australie</li><li>Canada</li><li>Danemark</li><li>Espagne</li><li>France</li><li>Inde</li><li>Italie</li><li>Pologne</li><li>Portugal</li><li>Royaume-Uni</li><li>République populaire de Chine</li><li>États-Unis</li></country><region><li>Angleterre</li><li>Canaries</li><li>Midlands de l'Ouest</li><li>Nouvelle-Galles du Sud</li><li>Provence-Alpes-Côte d'Azur</li><li>Île-de-France</li></region><settlement><li>Birmingham</li><li>Gif-sur-Yvette</li><li>Nice</li><li>Sydney</li></settlement><orgName><li>Université Nice Sophia Antipolis</li><li>Université de Birmingham</li><li>Université de Sydney</li></orgName></list><tree><country name="Espagne"><region name="Canaries"><name sortKey="Creevey, O L" sort="Creevey, O L" uniqKey="Creevey O" first="O. L." last="Creevey">O. L. Creevey</name></region><name sortKey="Creevey, O L" sort="Creevey, O L" uniqKey="Creevey O" first="O. L." last="Creevey">O. L. Creevey</name><name sortKey="Regulo, C" sort="Regulo, C" uniqKey="Regulo C" first="C." last="Regulo">C. Regulo</name><name sortKey="Regulo, C" sort="Regulo, C" uniqKey="Regulo C" first="C." last="Regulo">C. Regulo</name><name sortKey="Salabert, D" sort="Salabert, D" uniqKey="Salabert D" first="D." last="Salabert">D. Salabert</name><name sortKey="Salabert, D" sort="Salabert, D" uniqKey="Salabert D" first="D." last="Salabert">D. Salabert</name><name sortKey="Suarez, J C" sort="Suarez, J C" uniqKey="Suarez J" first="J. C." last="Suarez">J. C. Suarez</name><name sortKey="Thygesen, A O" sort="Thygesen, A O" uniqKey="Thygesen A" first="A. O." last="Thygesen">A. O. Thygesen</name></country><country name="France"><region name="Provence-Alpes-Côte d'Azur"><name sortKey="Creevey, O L" sort="Creevey, O L" uniqKey="Creevey O" first="O. L." last="Creevey">O. L. Creevey</name></region><name sortKey="Garcia, R A" sort="Garcia, R A" uniqKey="Garcia R" first="R. A." last="Garcia">R. A. Garcia</name><name sortKey="Salabert, D" sort="Salabert, D" uniqKey="Salabert D" first="D." last="Salabert">D. Salabert</name></country><country name="États-Unis"><noRegion><name sortKey="Dogan, G" sort="Dogan, G" uniqKey="Dogan G" first="G." last="Dogan">G. Dogan</name></noRegion><name sortKey="Basu, S" sort="Basu, S" uniqKey="Basu S" first="S." last="Basu">S. Basu</name><name sortKey="Christiansen, J L" sort="Christiansen, J L" uniqKey="Christiansen J" first="J. L." last="Christiansen">J. L. Christiansen</name><name sortKey="Fanelli, M N" sort="Fanelli, M N" uniqKey="Fanelli M" first="M. N." last="Fanelli">M. N. Fanelli</name><name sortKey="Gai, N" sort="Gai, N" uniqKey="Gai N" first="N." last="Gai">N. Gai</name><name sortKey="Kinemuchi, K" sort="Kinemuchi, K" uniqKey="Kinemuchi K" first="K." last="Kinemuchi">K. Kinemuchi</name><name sortKey="Mathur, S" sort="Mathur, S" uniqKey="Mathur S" first="S." last="Mathur">S. Mathur</name></country><country name="Italie"><noRegion><name sortKey="Frasca, A" sort="Frasca, A" uniqKey="Frasca A" first="A." last="Frasca">A. Frasca</name></noRegion><name sortKey="Biazzo, K" sort="Biazzo, K" uniqKey="Biazzo K" first="K." last="Biazzo">K. Biazzo</name><name sortKey="Bonanno, A" sort="Bonanno, A" uniqKey="Bonanno A" first="A." last="Bonanno">A. Bonanno</name></country><country name="Danemark"><noRegion><name sortKey="Thygesen, A O" sort="Thygesen, A O" uniqKey="Thygesen A" first="A. O." last="Thygesen">A. O. Thygesen</name></noRegion><name sortKey="Bruntt, H" sort="Bruntt, H" uniqKey="Bruntt H" first="H." last="Bruntt">H. Bruntt</name><name sortKey="Campante, T L" sort="Campante, T L" uniqKey="Campante T" first="T. L." last="Campante">T. L. Campante</name><name sortKey="Christensen Dalsgaard, J" sort="Christensen Dalsgaard, J" uniqKey="Christensen Dalsgaard J" first="J." last="Christensen-Dalsgaard">J. Christensen-Dalsgaard</name><name sortKey="Handberg, R" sort="Handberg, R" uniqKey="Handberg R" first="R." last="Handberg">R. Handberg</name><name sortKey="Karoff, C" sort="Karoff, C" uniqKey="Karoff C" first="C." last="Karoff">C. Karoff</name><name sortKey="Kjeldsen, H" sort="Kjeldsen, H" uniqKey="Kjeldsen H" first="H." last="Kjeldsen">H. Kjeldsen</name></country><country name="Inde"><noRegion><name sortKey="Bhattacharya, J" sort="Bhattacharya, J" uniqKey="Bhattacharya J" first="J." last="Bhattacharya">J. Bhattacharya</name></noRegion><name sortKey="Mazumdar, A" sort="Mazumdar, A" uniqKey="Mazumdar A" first="A." last="Mazumdar">A. Mazumdar</name><name sortKey="Shrotriya, T" sort="Shrotriya, T" uniqKey="Shrotriya T" first="T." last="Shrotriya">T. Shrotriya</name><name sortKey="Subramaniam, A" sort="Subramaniam, A" uniqKey="Subramaniam A" first="A." last="Subramaniam">A. Subramaniam</name></country><country name="Portugal"><noRegion><name sortKey="Brandao, I M" sort="Brandao, I M" uniqKey="Brandao I" first="I. M." last="Brandao">I. M. Brandao</name></noRegion><name sortKey="Brandao, I M" sort="Brandao, I M" uniqKey="Brandao I" first="I. M." last="Brandao">I. M. Brandao</name><name sortKey="Campante, T L" sort="Campante, T L" uniqKey="Campante T" first="T. L." last="Campante">T. L. Campante</name><name sortKey="Campante, T L" sort="Campante, T L" uniqKey="Campante T" first="T. L." last="Campante">T. L. Campante</name><name sortKey="Monteiro, M J P F G" sort="Monteiro, M J P F G" uniqKey="Monteiro M" first="M. J. P. F. G." last="Monteiro">M. J. P. F. G. Monteiro</name><name sortKey="Monteiro, M J P F G" sort="Monteiro, M J P F G" uniqKey="Monteiro M" first="M. J. P. F. G." last="Monteiro">M. J. P. F. G. Monteiro</name><name sortKey="Souse, S G" sort="Souse, S G" uniqKey="Souse S" first="S. G." last="Souse">S. G. Souse</name></country><country name="Pologne"><noRegion><name sortKey="Niemczura, E" sort="Niemczura, E" uniqKey="Niemczura E" first="E." last="Niemczura">E. Niemczura</name></noRegion><name sortKey="Molenda Zakowicz, J" sort="Molenda Zakowicz, J" uniqKey="Molenda Zakowicz J" first="J." last="Molenda-Zakowicz">J. Molenda-Zakowicz</name></country><country name="Australie"><region name="Nouvelle-Galles du Sud"><name sortKey="Stello, D" sort="Stello, D" uniqKey="Stello D" first="D." last="Stello">D. Stello</name></region><name sortKey="Bedding, T R" sort="Bedding, T R" uniqKey="Bedding T" first="T. R." last="Bedding">T. R. Bedding</name><name sortKey="White, T R" sort="White, T R" uniqKey="White T" first="T. R." last="White">T. R. White</name></country><country name="Canada"><noRegion><name sortKey="Quirion, P O" sort="Quirion, P O" uniqKey="Quirion P" first="P.-O." last="Quirion">P.-O. Quirion</name></noRegion></country><country name="Royaume-Uni"><region name="Angleterre"><name sortKey="Chaplin, W J" sort="Chaplin, W J" uniqKey="Chaplin W" first="W. J." last="Chaplin">W. J. Chaplin</name></region><name sortKey="Elsworth, Y" sort="Elsworth, Y" uniqKey="Elsworth Y" first="Y." last="Elsworth">Y. Elsworth</name></country><country name="République populaire de Chine"><noRegion><name sortKey="Gai, N" sort="Gai, N" uniqKey="Gai N" first="N." last="Gai">N. Gai</name></noRegion></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
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|texte= Fundamental properties of five Kepler stars using global asteroseismic quantities and ground-based observations
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