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LIBRIS Formathandbok  (Information om MARC21)
FältnamnIndikatorerMetadata
00010475naa a2200865 4500
001oai:DiVA.org:uu-428066
003SwePub
008201214s2020 | |||||||||||000 ||eng|
009oai:lup.lub.lu.se:c5c37fc4-6953-4add-aac6-05d4651f9930
0247 a https://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-4280662 URI
0247 a https://doi.org/10.1051/0004-6361/2020376202 DOI
0247 a https://lup.lub.lu.se/record/c5c37fc4-6953-4add-aac6-05d4651f99302 URI
040 a (SwePub)uud (SwePub)lu
041 a engb eng
042 9 SwePub
072 7a ref2 swepub-contenttype
072 7a art2 swepub-publicationtype
1001 a Gutierrez Albarran, M. L.u Univ Complutense Madrid, Dept Fis Tierra & Astrofis & IPARCOS UCM, Inst Fis Particulas & Cosmos UCM, Fac Ciencias Fis, Madrid 28040, Spain.,Complutense University of Madrid,Andrés Bello National University,INAF - Osservatorio Astrofisico di Arcetri4 aut
2451 0a The Gaia-ESO Survey :b Calibrating the lithium-age relation with open clusters and associations I. Cluster age range and initial membership selections
264 c 2020-11-05
264 1b EDP Sciences,c 2020
338 a print2 rdacarrier
520 a Context: Previous studies of open clusters have shown that lithium depletion is not only strongly age dependent but also shows a complex pattern with other parameters that is not yet understood. For pre- and main-sequence late-type stars, these parameters include metallicity, mixing mechanisms, convection structure, rotation, and magnetic activity.Aims: We perform a thorough membership analysis for a large number of stars observed within the Gaia-ESO survey (GES) in the field of 20 open clusters, ranging in age from young clusters and associations, to intermediate-age and old open clusters.Methods: Based on the parameters derived from the GES spectroscopic observations, we obtained lists of candidate members for each of the clusters in the sample by deriving radial velocity distributions and studying the position of the kinematic selections in the EW(Li)-versus-T-eff plane to obtain lithium members. We used gravity indicators to discard field contaminants and studied [Fe/H] metallicity to further confirm the membership of the candidates. We also made use of studies using recent data from the Gaia DR1 and DR2 releases to assess our member selections.Results: We identified likely member candidates for the sample of 20 clusters observed in GES (iDR4) with UVES and GIRAFFE, and conducted a comparative study that allowed us to characterize the properties of these members as well as identify field contaminant stars, both lithium-rich giants and non-giant outliers.Conclusions: This work is the first step towards the calibration of the lithium-age relation and its dependence on other GES parameters. During this project we aim to use this relation to infer the ages of GES field stars, and identify their potential membership to young associations and stellar kinematic groups of different ages.
650 7a NATURVETENSKAPx Fysikx Astronomi, astrofysik och kosmologi0 (SwePub)103052 hsv//swe
650 7a NATURAL SCIENCESx Physical Sciencesx Astronomy, Astrophysics and Cosmology0 (SwePub)103052 hsv//eng
653 a open clusters and associations: general
653 a stars: late-type
653 a stars: abundances
653 a techniques: spectroscopic
653 a Open clusters and associations: general
653 a Stars: abundances
653 a Stars: late-type
653 a Techniques: spectroscopic
7001 a Montes, D.u Univ Complutense Madrid, Dept Fis Tierra & Astrofis & IPARCOS UCM, Inst Fis Particulas & Cosmos UCM, Fac Ciencias Fis, Madrid 28040, Spain.,Complutense University of Madrid,INAF - Osservatorio Astrofisico di Arcetri4 aut
7001 a Gomez Garrido, M.u Univ Complutense Madrid, Dept Fis Tierra & Astrofis & IPARCOS UCM, Inst Fis Particulas & Cosmos UCM, Fac Ciencias Fis, Madrid 28040, Spain.;Observatorio Astron Nacl OAN IGN, Apdo 112, Madrid 28803, Spain.,Observatorio Astronómico Nacional (OAG-IGN),Complutense University of Madrid4 aut
7001 a Tabernero, H. M.u Univ Complutense Madrid, Dept Fis Tierra & Astrofis & IPARCOS UCM, Inst Fis Particulas & Cosmos UCM, Fac Ciencias Fis, Madrid 28040, Spain.;Univ Porto, Inst Astrofis & Ciencias Espaco, CAUP, Rua Estrelas, P-4150762 Porto, Portugal.,University of Porto,Complutense University of Madrid,Instituto de Astrofísica de Canarias,University of La Laguna (ULL)4 aut
7001 a Gonzalez Hernandez, J. , Iu University of La Laguna (ULL),Instituto de Astrofísica de Canarias4 aut
7001 a Marfil, E.u Univ Complutense Madrid, Dept Fis Tierra & Astrofis & IPARCOS UCM, Inst Fis Particulas & Cosmos UCM, Fac Ciencias Fis, Madrid 28040, Spain.,Complutense University of Madrid4 aut
7001 a Frasca, A.u INAF Osservatorio Astrofis Catania, Via S Sofia 78, I-95123 Catania, Italy.,Osservatorio Astrofisico di Catania4 aut
7001 a Lanzafame, A. C.u INAF Osservatorio Astrofis Catania, Via S Sofia 78, I-95123 Catania, Italy.;Univ Catania, Sez Astrofis, Dipartimento Fis & Astron, Via S Sofia 78, I-95123 Catania, Italy.,Osservatorio Astrofisico di Catania,University of Catania4 aut
7001 a Klutsch, A.u INAF Osservatorio Astrofis Catania, Via S Sofia 78, I-95123 Catania, Italy.;Eberhard Karls Univ Tubingen, Inst Astron & Astrophys, Sand 1, D-72076 Tubingen, Germany.,Osservatorio Astrofisico di Catania,University of Tübingen4 aut
7001 a Franciosini, E.u INAF Osservatorio Astrofis Arcetri, Largo E Fermi 5, I-50125 Florence, Italy.,INAF - Osservatorio Astrofisico di Arcetri,CSIC Centro de Astrobiologia (INTA)4 aut
7001 a Randich, S.u INAF Osservatorio Astrofis Arcetri, Largo E Fermi 5, I-50125 Florence, Italy.,INAF - Osservatorio Astrofisico di Arcetri,Nicolaus Copernicus Astronomical Center of the Polish Academy of Sciences4 aut
7001 a Smiljanic, R.u Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland.4 aut
7001 a Korn, Andreas,d 1972-u Uppsala University,Uppsala universitet,Observationell astrofysik4 aut0 (Swepub:uu)ankor103
7001 a Gilmore, G.u Univ Cambridge, Inst Astron, Madingley Rd, Cambridge CB3 0HA, England.,University of Cambridge,University of Padova4 aut
7001 a Alfaro, E. J.u Inst Astrofis Andalucia CSIC, Glorieta Astron S-N, Granada 18008, Spain.,CSIC Instituto de Astrofísica de Andalucía (IAA)4 aut
7001 a Baratella, M.u Dipartimento Fis & Astron Galileo Galilei, Vicolo Osservatorio 3, I-35122 Padua, Italy.,University of Padova4 aut
7001 a Bayo, A.u Univ Valparaiso, Inst Fis & Astron, Valparaiso, Chile.;Univ Valparaiso, Nucleo Milenio Formac Planetaria NPF, Valparaiso, Chile.,University of Valparaíso4 aut
7001 a Bensby, T.u Lund University,Lunds universitet,Astronomi - Genomgår omorganisation,Institutionen för astronomi och teoretisk fysik - Genomgår omorganisation,Naturvetenskapliga fakulteten,Lund Observatory - Undergoing reorganization,Department of Astronomy and Theoretical Physics - Undergoing reorganization,Faculty of Science4 aut0 (Swepub:lu)astr-tbe
7001 a Bonito, R.u INAF Osservatorio Astron Palermo, Piazza Parlamento 1, I-90134 Palermo, Italy.,INAF Palermo Astronomical Observatory4 aut
7001 a Carraro, G.u Univ Padua, Dipartimento Fis & Astron, Vicolo Osservatorio 3, I-35122 Padua, Italy.4 aut
7001 a Delgado Mena, E.u Univ Porto, Inst Astrofis & Ciencias Espaco, CAUP, Rua Estrelas, P-4150762 Porto, Portugal.,University of Porto4 aut
7001 a Feltzing, S.u Lund University,Lunds universitet,Astronomi - Genomgår omorganisation,Institutionen för astronomi och teoretisk fysik - Genomgår omorganisation,Naturvetenskapliga fakulteten,Lund Observatory - Undergoing reorganization,Department of Astronomy and Theoretical Physics - Undergoing reorganization,Faculty of Science4 aut0 (Swepub:lu)astr-sfe
7001 a Gonneau, A.u Univ Cambridge, Inst Astron, Madingley Rd, Cambridge CB3 0HA, England.,University of Cambridge4 aut
7001 a Heiter, Ulrikeu Uppsala University,Uppsala universitet,Observationell astrofysik4 aut0 (Swepub:uu)ulhei450
7001 a Hourihane, A.u Univ Cambridge, Inst Astron, Madingley Rd, Cambridge CB3 0HA, England.,University of Cambridge4 aut
7001 a Jimenez Esteban, F.u Ctr Astrobiol INTA CSIC, Spanish Virtual Observ, POB 78, Madrid 28691, Spain.4 aut
7001 a Jofre, P.u Univ Diego Portales UDP, Fac Ingn & Ciencias, Nucleo Astron, Santiago, Chile.,Diego Portales University4 aut
7001 a Masseron, T.u Inst Astrofis Canarias IAC, Tenerife 38205, Spain.;Univ la Laguna, Dept Astrofis, Tenerife 38206, Spain.4 aut
7001 a Monaco, L.u Univ Andres Bello, Dept Ciencias Fis, Fernandez Concha 700, Santiago, Chile.4 aut
7001 a Morbidelli, L.u INAF Osservatorio Astrofis Arcetri, Largo E Fermi 5, I-50125 Florence, Italy.4 aut
7001 a Prisinzano, L.u INAF Osservatorio Astron Palermo, Piazza Parlamento 1, I-90134 Palermo, Italy.,INAF Palermo Astronomical Observatory4 aut
7001 a Roccatagliata, Vu Univ Pisa, Dipartimento Fis E Fermi, Largo Bruno Pontecorvo 3, I-56127 Pisa, Italy.,University of Pisa4 aut
7001 a Sousa, S.u Univ Porto, Inst Astrofis & Ciencias Espaco, CAUP, Rua Estrelas, P-4150762 Porto, Portugal.,University of Porto,INAF - Osservatorio Astronomico di Padova4 aut
7001 a Van der Swaelmen, M.u INAF Osservatorio Astrofis Arcetri, Largo E Fermi 5, I-50125 Florence, Italy.4 aut
7001 a Worley, C. C.u Univ Cambridge, Inst Astron, Madingley Rd, Cambridge CB3 0HA, England.,University of Cambridge4 aut
7001 a Zaggia, S.u INAF Padova Observ, Vicolo Osservatorio 5, I-35122 Padua, Italy.4 aut
7102 a Univ Complutense Madrid, Dept Fis Tierra & Astrofis & IPARCOS UCM, Inst Fis Particulas & Cosmos UCM, Fac Ciencias Fis, Madrid 28040, Spain.b Complutense University of Madrid4 org
7730 t Astronomy and Astrophysicsd : EDP Sciencesg 643q 643x 0004-6361x 1432-0746
8564 u https://www.aanda.org/articles/aa/pdf/2020/11/aa37620-20.pdf
8564 u http://dx.doi.org/10.1051/0004-6361/202037620x freey FULLTEXT
8564 8u https://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-428066
8564 8u https://doi.org/10.1051/0004-6361/202037620
8564 8u https://lup.lub.lu.se/record/c5c37fc4-6953-4add-aac6-05d4651f9930

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