Search: onr:"swepub:oai:DiVA.org:uu-320503" >
The Gaia-ESO Survey :
The Gaia-ESO Survey : Calibration strategy
-
- Pancino, E. (author)
- INAF, Osservatorio Astrofis Arcetri, Largo E Fermi 5, I-50125 Florence, Italy.;ASI Sci Data Ctr, Via Politecn S-N, I-00133 Rome, Italy.,Italian Space Agency,INAF - Osservatorio Astrofisico di Arcetri
-
- Lardo, C. (author)
- Liverpool John Moores Univ, Astrophys Res Inst, 146 Brownlow Hill, Liverpool L3 5RF, Merseyside, England.,Liverpool John Moores University
-
- Altavilla, G. (author)
- INAF, Osservatorio Astron Bologna, Via Ranzani 1, I-40127 Bologna, Italy.,INAF Osservatorio Astronomico di Bologna
-
show more...
-
- Marinoni, S. (author)
- ASI Sci Data Ctr, Via Politecn S-N, I-00133 Rome, Italy.;INAF, Osservatorio Astron Roma, Via Frascati 33, I-00040 Rome, Italy.,Italian Space Agency,INAF-Osservatorio Astronomico di Roma
-
- Ragaini, S. (author)
- INAF, Osservatorio Astron Bologna, Via Ranzani 1, I-40127 Bologna, Italy.,INAF Osservatorio Astronomico di Bologna,Nicolaus Copernicus Astronomical Center of the Polish Academy of Sciences
-
- Cocozza, G. (author)
- INAF, Osservatorio Astron Bologna, Via Ranzani 1, I-40127 Bologna, Italy.,INAF Osservatorio Astronomico di Bologna
-
- Bellazzini, M. (author)
- INAF, Osservatorio Astron Bologna, Via Ranzani 1, I-40127 Bologna, Italy.,INAF Osservatorio Astronomico di Bologna
-
- Sabbi, E. (author)
- Space Telescope Sci Inst, 3700 San Martin Dr, Baltimore, MD 21218 USA.,Space Telescope Science Institute,University of Cambridge,Université Libre de Bruxelles (ULB)
-
- Zoccali, M. (author)
- Pontificia Univ Catolica Chile, Inst Astrofis, Av Vicuna Mackenna 4860, Santiago 7820436, Chile.;Millennium Inst Astrophys, Av Vicuna Mackenna 4860, Santiago 7820436, Chile.,Pontifical Catholic University of Chile,Millennium Institute for Astrophysics
-
- Donati, P. (author)
- INAF, Osservatorio Astron Bologna, Via Ranzani 1, I-40127 Bologna, Italy.;Univ Bologna, Dipartimento Fis & Astron, Viale Berti Pichat 6-2, I-40127 Bologna, Italy.,University of Bologna,INAF Osservatorio Astronomico di Bologna
-
- Heiter, Ulrike (author)
- Uppsala University,Uppsala universitet,Observationell astrofysik
-
- Koposov, S. E. (author)
- Univ Cambridge, Inst Astron, Madingley Rd, Cambridge CB3 0HA, England.
-
- Blomme, R. (author)
- Royal Observ Belgium, Ringlaan 3, B-1180 Brussels, Belgium.,Royal Observatory of Belgium
-
- Morel, T. (author)
- Univ Liege, Inst Astrophys & Geophys, Allee 6 Aout,Bat B5c, B-4000 Liege, Belgium.,University of Liège
-
- Simon-Diaz, S. (author)
- Inst Astrofis Canarias, S-38200 San Cristobal la Laguna, Tenerife, Spain.;Univ La Laguna, Dept Astrofis, San Cristobal la Laguna 38205, Tenerife, Spain.,University of La Laguna (ULL),Instituto de Astrofísica de Canarias
-
- Lobel, A. (author)
- Royal Observ Belgium, Ringlaan 3, B-1180 Brussels, Belgium.,Royal Observatory of Belgium
-
- Soubiran, C. (author)
- Univ Bordeaux, CNRS, Lab Astrophys Bordeaux, B18N,Allee Geofroy St Hilaire, F-33615 Pessac, France.,University of Bordeaux,University of Geneva
-
- Montalban, J. (author)
- Univ Padua, Dipartimento Fis & Astron, Vicolo Osservatorio 2, I-35122 Padua, Italy.;INAF, Padova Observ, Vicolo Osservatorio 5, I-35122 Padua, Italy.,INAF - Osservatorio Astronomico di Padova,University of Padova
-
- Valentini, M. (author)
- Leibnitz Inst Astrophys, Sternwarte 16, D-14482 Potsdam, Germany.,Leibniz Institute for Astrophysics Potsdam (AIP)
-
- Casey, A. R. (author)
- Univ Cambridge, Inst Astron, Madingley Rd, Cambridge CB3 0HA, England.,University of Cambridge
-
- Blanco-Cuaresma, S. (author)
- Univ Geneva, Observ Geneva, CH-1290 Versoix, Switzerland.
-
- Jofre, P. (author)
- Univ Cambridge, Inst Astron, Madingley Rd, Cambridge CB3 0HA, England.;Univ Diego Port, Fac Ingn, Nucl Astron, Av Ejercito 441, Santiago, Chile.,University of Cambridge,Diego Portales University
-
- Worley, C. C. (author)
- Univ Cambridge, Inst Astron, Madingley Rd, Cambridge CB3 0HA, England.,University of Cambridge
-
- Magrini, L. (author)
- INAF, Osservatorio Astrofis Arcetri, Largo E Fermi 5, I-50125 Florence, Italy.,INAF - Osservatorio Astrofisico di Arcetri
-
- Hourihane, A. (author)
- Univ Cambridge, Inst Astron, Madingley Rd, Cambridge CB3 0HA, England.,University of Cambridge
-
- Francois, P. (author)
- Univ Paris Diderot, Observ Paris, PSL Res Univ, CNRS,GEPI,Sorbonne Univ Cite, 5 Pl Jules Janssen, F-92190 Meudon, France.;Univ Picardie Jules Verne, UPJV, 33 Rue St Leu, F-80080 Amiens, France.,Paris Observatory,University of Picardie Jules Verne
-
- Feltzing, S. (author)
- 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 Science
-
- Gilmore, G. (author)
- Univ Cambridge, Inst Astron, Madingley Rd, Cambridge CB3 0HA, England.,University of Cambridge,INAF Palermo Astronomical Observatory,University of Padova
-
- Randich, S. (author)
- INAF, Osservatorio Astrofis Arcetri, Largo E Fermi 5, I-50125 Florence, Italy.,INAF - Osservatorio Astrofisico di Arcetri
-
- Asplund, M. (author)
- Australian Natl Univ, Res Sch Astron & Astrophys, Cotter Rd, Weston, ACT 2611, Australia.,Australian National University
-
- Bonifacio, P. (author)
- Univ Paris Diderot, Observ Paris, PSL Res Univ, CNRS,GEPI,Sorbonne Univ Cite, 5 Pl Jules Janssen, F-92190 Meudon, France.,Paris Observatory
-
- Drew, J. E. (author)
- Univ Hertfordshire, STRI, Ctr Astrophys Res, Coll Lane Campus, Hatfield AL10 9AB, Herts, England.,University of Hertfordshire
-
- Jeffries, R. D. (author)
- Keele Univ, Res Inst Environm Phys Sci & Appl Math, Astrophys Grp, Keele ST5 5BG, Staffs, England.,Keele University
-
- Micela, G. (author)
- INAF, Osservatorio Astron Palermo, Piazza Parlamento 1, I-90134 Palermo, Italy.
-
- Vallenari, A. (author)
- INAF, Padova Observ, Vicolo Osservatorio 5, I-35122 Padua, Italy.,INAF - Osservatorio Astronomico di Padova
-
- Alfaro, E. J. (author)
- CSIC, Inst Astrofis Andalucia, Apdo 3004, E-18080 Granada, Spain.,CSIC Instituto de Astrofísica de Andalucía (IAA)
-
- Prieto, C. Allende (author)
- Inst Astrofis Canarias, S-38200 San Cristobal la Laguna, Tenerife, Spain.;Univ La Laguna, Dept Astrofis, San Cristobal la Laguna 38205, Tenerife, Spain.,Instituto de Astrofísica de Canarias,University of La Laguna (ULL)
-
- Babusiaux, C. (author)
- Univ Paris Diderot, Observ Paris, PSL Res Univ, CNRS,GEPI,Sorbonne Univ Cite, 5 Pl Jules Janssen, F-92190 Meudon, France.,Paris Observatory
-
- Bensby, T. (author)
- 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 Science
-
- Bragaglia, A. (author)
- INAF, Osservatorio Astron Bologna, Via Ranzani 1, I-40127 Bologna, Italy.,INAF Osservatorio Astronomico di Bologna
-
- Flaccomio, E. (author)
- INAF, Osservatorio Astron Palermo, Piazza Parlamento 1, I-90134 Palermo, Italy.,INAF Palermo Astronomical Observatory
-
- Hambly, N. (author)
- Univ Edinburgh, Inst Astron, Blackford Hill, Edinburgh EH9 3HJ, Midlothian, Scotland.,University of Edinburgh
-
- Korn, Andreas J., 1972- (author)
- Uppsala University,Uppsala universitet,Observationell astrofysik
-
- Lanzafame, A. C. (author)
- Univ Catania, Sez Astrofis, Dipartimento Fis & Astron, Via S Sofia 78, I-95123 Catania, Italy.;INAF, Osservatorio Astrofis Catania, Via S Sofia 78, I-95123 Catania, Italy.,Osservatorio Astrofisico di Catania,University of Catania
-
- Smiljanic, R. (author)
- Polish Acad Sci, Nicolaus Copernicus Astron Ctr, Ul Bartycka 18, PL-00716 Warsaw, Poland.
-
- Van Eck, S. (author)
- Univ Libre Bruxelles, Inst Astron & Astrophys, Blvd Triomphe, B-1050 Brussels, Belgium.
-
- Walton, N. A. (author)
- Univ Cambridge, Inst Astron, Madingley Rd, Cambridge CB3 0HA, England.,University of Cambridge
-
- Bayo, A. (author)
- Univ Valparaiso, Inst Fis & Astron, Valparaiso, Chile.,University of Valparaíso
-
- Carraro, G. (author)
- Univ Padua, Dipartimento Fis & Astron, Vicolo Osservatorio 2, I-35122 Padua, Italy.
-
- Costado, M. T. (author)
- CSIC, Inst Astrofis Andalucia, Apdo 3004, E-18080 Granada, Spain.
-
- Damiani, F. (author)
- INAF, Osservatorio Astron Palermo, Piazza Parlamento 1, I-90134 Palermo, Italy.
-
- Edvardsson, Bengt (author)
- Uppsala University,Lund University,Lunds universitet,Uppsala universitet,Observationell astrofysik,Institutionen för astronomi och teoretisk fysik - Genomgår omorganisation,Naturvetenskapliga fakulteten,Department of Astronomy and Theoretical Physics - Undergoing reorganization,Faculty of Science
-
- Franciosini, E. (author)
- INAF, Osservatorio Astrofis Arcetri, Largo E Fermi 5, I-50125 Florence, Italy.
-
- Frasca, A. (author)
- INAF, Osservatorio Astrofis Catania, Via S Sofia 78, I-95123 Catania, Italy.
-
- Lewis, J. (author)
- Univ Cambridge, Inst Astron, Madingley Rd, Cambridge CB3 0HA, England.
-
- Monaco, L. (author)
- Univ Andres Bello, Dept Ciencias Fis, Republ 220, Santiago, Chile.
-
- Morbidelli, L. (author)
- INAF, Osservatorio Astrofis Arcetri, Largo E Fermi 5, I-50125 Florence, Italy.
-
- Prisinzano, L. (author)
- INAF, Osservatorio Astron Palermo, Piazza Parlamento 1, I-90134 Palermo, Italy.
-
- Sacco, G. G. (author)
- INAF, Osservatorio Astrofis Arcetri, Largo E Fermi 5, I-50125 Florence, Italy.
-
- Sbordone, L. (author)
- Pontificia Univ Catolica Chile, Inst Astrofis, Av Vicuna Mackenna 4860, Santiago 7820436, Chile.;Millennium Inst Astrophys, Av Vicuna Mackenna 4860, Santiago 7820436, Chile.;European Southern Observ, Alonso Cordova 3107 Vitacura, Santiago, Chile.
-
- Sousa, S. G. (author)
- Univ Porto, Inst Astrofis & Ciencias Espaco, CAUP, Rua Estrelas, P-4150762 Oporto, Portugal.
-
- Zaggia, S. (author)
- INAF, Padova Observ, Vicolo Osservatorio 5, I-35122 Padua, Italy.
-
- Koch, A. (author)
- Univ Lancaster, Dept Phys, Lancaster LA1 4YB, England.
-
show less...
-
INAF, Osservatorio Astrofis Arcetri, Largo E Fermi 5, I-50125 Florence, Italy;ASI Sci Data Ctr, Via Politecn S-N, I-00133 Rome, Italy. Italian Space Agency (creator_code:org_t)
- 2017-01-24
- 2017
- English.
-
In: Astronomy and Astrophysics. - : EDP SCIENCES S A. - 0004-6361 .- 1432-0746. ; 598
- Related links:
-
https://www.aanda.or...
-
show more...
-
http://dx.doi.org/10...
-
https://urn.kb.se/re...
-
https://doi.org/10.1...
-
https://lup.lub.lu.s...
-
show less...
Abstract
Subject headings
Close
- The Gaia-ESO survey (GES) is now in its fifth and last year of observations and has produced tens of thousands of high-quality spectra of stars in all Milky Way components. This paper presents the strategy behind the selection of astrophysical calibration targets, ensuring that all GES results on radial velocities, atmospheric parameters, and chemical abundance ratios will be both internally consistent and easily comparable with other literature results, especially from other large spectroscopic surveys and from Gaia. The calibration of GES is particularly delicate because of (i) the large space of parameters covered by its targets, ranging from dwarfs to giants, from O to M stars; these targets have a large wide of metallicities and also include fast rotators, emission line objects, and stars affected by veiling; (ii) the variety of observing setups, with different wavelength ranges and resolution; and (iii) the choice of analyzing the data with many different state-of-the-art methods, each stronger in a different region of the parameter space, which ensures a better understanding of systematic uncertainties. An overview of the GES calibration and homogenization strategy is also given, along with some examples of the usage and results of calibrators in GES iDR4, which is the fourth internal GES data release and will form the basis of the next GES public data release. The agreement between GES iDR4 recommended values and reference values for the calibrating objects are very satisfactory. The average off sets and spreads are generally compatible with the GES measurement errors, which in iDR4 data already meet the requirements set by the main GES scientific goals.
Subject headings
- NATURVETENSKAP -- Fysik -- Astronomi, astrofysik och kosmologi (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences -- Astronomy, Astrophysics and Cosmology (hsv//eng)
Keyword
- surveys
- Galaxy: general
- stars: abundances
- techniques: spectroscopic
- techniques: radial velocities
- Galaxy: general
- Stars: abundances
- Surveys
- Techniques: radial velocities
- Techniques: spectroscopic
Publication and Content Type
- ref (subject category)
- art (subject category)
Find in a library
To the university's database
- By the author/editor
-
Pancino, E.
-
Lardo, C.
-
Altavilla, G.
-
Marinoni, S.
-
Ragaini, S.
-
Cocozza, G.
-
show more...
-
Bellazzini, M.
-
Sabbi, E.
-
Zoccali, M.
-
Donati, P.
-
Heiter, Ulrike
-
Koposov, S. E.
-
Blomme, R.
-
Morel, T.
-
Simon-Diaz, S.
-
Lobel, A.
-
Soubiran, C.
-
Montalban, J.
-
Valentini, M.
-
Casey, A. R.
-
Blanco-Cuaresma, ...
-
Jofre, P.
-
Worley, C. C.
-
Magrini, L.
-
Hourihane, A.
-
Francois, P.
-
Feltzing, S.
-
Gilmore, G.
-
Randich, S.
-
Asplund, M.
-
Bonifacio, P.
-
Drew, J. E.
-
Jeffries, R. D.
-
Micela, G.
-
Vallenari, A.
-
Alfaro, E. J.
-
Prieto, C. Allen ...
-
Babusiaux, C.
-
Bensby, T.
-
Bragaglia, A.
-
Flaccomio, E.
-
Hambly, N.
-
Korn, Andreas J. ...
-
Lanzafame, A. C.
-
Smiljanic, R.
-
Van Eck, S.
-
Walton, N. A.
-
Bayo, A.
-
Carraro, G.
-
Costado, M. T.
-
Damiani, F.
-
Edvardsson, Beng ...
-
Franciosini, E.
-
Frasca, A.
-
Lewis, J.
-
Monaco, L.
-
Morbidelli, L.
-
Prisinzano, L.
-
Sacco, G. G.
-
Sbordone, L.
-
Sousa, S. G.
-
Zaggia, S.
-
Koch, A.
-
show less...
- About the subject
-
- NATURAL SCIENCES
-
NATURAL SCIENCES
-
and Physical Science ...
-
and Astronomy Astrop ...
- Articles in the publication
-
Astronomy and As ...
- By the university
-
Uppsala University
-
Lund University