G
G. Tauran
Researcher at University of Bristol
Publications - 29
Citations - 11368
G. Tauran is an academic researcher from University of Bristol. The author has contributed to research in topics: Astrometry & Stars. The author has an hindex of 21, co-authored 28 publications receiving 8639 citations.
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Journal ArticleDOI
Gaia Data Release 1. Testing parallaxes with local Cepheids and RR Lyrae stars
G. Clementini,L. Eyer,Vincenzo Ripepi,Marcella Marconi,Tatiana Muraveva,A. Garofalo,A. Garofalo,L. M. Sarro,M. Palmer,Xavier Luri,Roberto Molinaro,L. Rimoldini,Laszlo Szabados,Ilaria Musella,Richard I. Anderson,Richard I. Anderson,T. Prusti,J. H. J. de Bruijne,A. G. A. Brown,Antonella Vallenari,C. Babusiaux,C. A. L. Bailer-Jones,Ulrich Bastian,M. Biermann,D. W. Evans,F. A. Jansen,Carme Jordi,Sergei A. Klioner,Uwe Lammers,Lennart Lindegren,Francois Mignard,C. Panem,Dimitri Pourbaix,Sofia Randich,P. Sartoretti,H. I. Siddiqui,Caroline Soubiran,V. Valette,F. van Leeuwen,Nicholas A. Walton,Conny Aerts,Conny Aerts,Frédéric Arenou,Mark Cropper,R. Drimmel,Erik Høg,D. Katz,Mario G. Lattanzi,William O'Mullane,Eva K. Grebel,Andrew D. Holland,C. Huc,X. Passot,Michael Perryman,L. Bramante,Carla Cacciari,J. Castañeda,L. Chaoul,N. Cheek,F. De Angeli,C. Fabricius,Raphael Guerra,Jose M Hernandez,A. Jean-Antoine-Piccolo,Eduard Masana,R. Messineo,Nami Mowlavi,K. Nienartowicz,D. Ordóñez-Blanco,P. Panuzzo,Jordi Portell,P. J. Richards,M. Riello,George M. Seabroke,Paolo Tanga,F. Thévenin,J. Torra,Sebastian Els,G. Gracia-Abril,G. Comoretto,M. Garcia-Reinaldos,T. Lock,E. Mercier,Martin Altmann,Martin Altmann,Rene Andrae,Tri L. Astraatmadja,I. Bellas-Velidis,K. Benson,Jérôme Berthier,R. Blomme,G. Busso,Benoit Carry,Benoit Carry,Alberto Cellino,S. Cowell,O. L. Creevey,O. L. Creevey,J. Cuypers,Michael Davidson,J. De Ridder,A. de Torres,Ludovic Delchambre,Aldo Dell'Oro,C. Ducourant,Yves Fremat,Miguel García-Torres,Eric Gosset,J. L. Halbwachs,Nigel Hambly,D. L. Harrison,M. Hauser,Daniel Hestroffer,Simon Hodgkin,H. Huckle,A. Hutton,Gérard Jasniewicz,Stefan Jordan,M. Kontizas,Andreas Korn,A. C. Lanzafame,A. C. Lanzafame,Minia Manteiga,André Moitinho,Karri Muinonen,Karri Muinonen,J. Osinde,Elena Pancino,Elena Pancino,T. Pauwels,J. M. Petit,Alejandra Recio-Blanco,Annie C. Robin,C. Siopis,M. J. S. Smith,K. W. Smith,Alessandro Sozzetti,William Thuillot,W. van Reeven,Y. Viala,Ummi Abbas,A. Abreu Aramburu,S. Accart,J. J. Aguado,P. M. Allan,Walter Allasia,G. Altavilla,M. A. Álvarez,João Alves,Alexandre Humberto Andrei,Alexandre Humberto Andrei,Alexandre Humberto Andrei,E. Anglada Varela,E. Antiche,Teresa Antoja,Sonia Anton,Sonia Anton,Bernardino Arcay,N. Bach,S. G. Baker,L. Balaguer-Núñez,Christophe Barache,C. Barata,Antoine Barbier,F. Barblan,D. Barrado y Navascués,M. Barros,Martin A. Barstow,Ugo Becciani,Michele Bellazzini,A. Bello García,Vasily Belokurov,Philippe Bendjoya,A. Berihuete,Luciana Bianchi,Olivier Bienaymé,F. Billebaud,Nadejda Blagorodnova,Sergi Blanco-Cuaresma,Sergi Blanco-Cuaresma,T. Boch,Alex Bombrun,R. Borrachero,S. Bouquillon,G. Bourda,Angela Bragaglia,Maarten A. Breddels,N. Brouillet,T. Brüsemeister,Beatrice Bucciarelli,P. Burgess,R. Burgon,A. Burlacu,Deborah Busonero,R. Buzzi,Elisabetta Caffau,J. Cambras,Heather Campbell,Rossella Cancelliere,Tristan Cantat-Gaudin,T. Carlucci,J. M. Carrasco,Marco Castellani,P. Charlot,J. Charnas,Andrea Chiavassa,M. Clotet,G. Cocozza,Ross Collins,G. Costigan,F. Crifo,Nicholas Cross,Mariateresa Crosta,C. Crowley,Carlos Dafonte,Yassine Damerdji,A. Dapergolas,P. David,M. David,P. De Cat,F. de Felice,P. de Laverny,F. De Luise,R. De March,R. E. de Souza,Jonas Debosscher,E. del Pozo,Marco Delbo,A. Delgado,H. E. Delgado,P. Di Matteo,S. Diakite,Elisa Distefano,C. Dolding,S. dos Anjos,P. Drazinos,J. Durán,Y. Dzigan,Y. Dzigan,Bengt Edvardsson,Harry Enke,Nick Evans,G. Eynard Bontemps,C. Fabre,M. Fabrizio,M. Fabrizio,A. J. Falcão,M. Farràs Casas,Luciana Federici,Grigori Fedorets,J. Fernández-Hernández,Pierre Fernique,Agnes Fienga,Francesca Figueras,F. Filippi,K. Findeisen,A. Fonti,Morgan Fouesneau,E. Fraile,Morgan Fraser,J. Fuchs,Mario Gai,S. Galleti,Laurent Galluccio,D. Garabato,F. García-Sedano,N. Garralda,P. Gavras,P. Gavras,J. Gerssen,R. Geyer,Gerry Gilmore,S. Girona,G. Giuffrida,M. Gomes,Ana González-Marcos,J. González-Núñez,J. González-Núñez,J. J. González-Vidal,Mikael Granvik,A. Guerrier,Patrick Guillout,J. Guiraud,A. Gúrpide,R. Gutiérrez-Sánchez,Leanne P. Guy,R. Haigron,Despina Hatzidimitriou,Misha Haywood,Ulrike Heiter,Amina Helmi,David Hobbs,W. Hofmann,B. Holl,G. Holland,Jason A. S. Hunt,A. Hypki,V. Icardi,Mike Irwin,G. Jevardat de Fombelle,Paula Jofre,Paula Jofre,Peter G. Jonker,Peter G. Jonker,Alain Jorissen,F. Julbe,A. Karampelas,A. Kochoska,R. Kohley,Katrien Kolenberg,Katrien Kolenberg,Katrien Kolenberg,E. Kontizas,Sergey E. Koposov,G. Kordopatis,G. Kordopatis,P. Koubsky,Alberto Krone-Martins,M. Kudryashova,R. K. Bachchan,F. Lacoste-Seris,A. F. Lanza,J.-B. Lavigne,C. Le Poncin-Lafitte,Yveline Lebreton,Yveline Lebreton,T. Lebzelter,Silvio Leccia,N. Leclerc,Isabelle Lecoeur-Taïbi,Vincent Lemaitre,H. Lenhardt,F. Leroux,Shilong Liao,Shilong Liao,E. Licata,H. E. P. Lindstrøm,T. A. Lister,E. Livanou,Alex Lobel,W. Löffler,M. J. López,D. Lorenz,I. MacDonald,T. Magalhães Fernandes,S. Managau,Robert G. Mann,G. Mantelet,O. Marchal,Jon Marchant,S. Marinoni,S. Marinoni,P. M. Marrese,P. M. Marrese,G. Marschalkó,G. Marschalkó,D. J. Marshall,J. M. Martín-Fleitas,M. Martino,Nicolas Mary,Gal Matijevic,Paul J. McMillan,Sergio Messina,Daniel Michalik,N. R. Millar,B. M. H. Miranda,D. Molina,Marco Molinaro,László Molnár,M. Moniez,Paolo Montegriffo,R. Mor,A. Mora,Roberto Morbidelli,Thierry Morel,Stephan Morgenthaler,Derek W. Morris,A. F. Mulone,J. Narbonne,Gijs Nelemans,Gijs Nelemans,Luciano Nicastro,L. Noval,C. Ordenovic,Joaquín Ordieres-Meré,P. Osborne,C. Pagani,Isabella Pagano,F. Pailler,H. Palacin,L. Palaversa,P. Parsons,M. Pecoraro,R. Pedrosa,H. Pentikäinen,B. Pichon,A. M. Piersimoni,F. X. Pineau,Emese Plachy,G. Plum,E. Poujoulet,Andrej Prsa,L. Pulone,S. Ragaini,S. Rago,Nicolas Rambaux,M. Ramos-Lerate,Piero Ranalli,Gregor Rauw,A. M. Read,S. Regibo,Céline Reylé,Rita A. Ribeiro,Alberto Riva,Guy Rixon,Maroussia Roelens,M. Romero-Gómez,Nicholas Rowell,F. Royer,L. Ruiz-Dern,G. Sadowski,T. Sagristà Sellés,Johannes Sahlmann,Jesus Salgado,E. Salguero,M. Sarasso,H. Savietto,M. Schultheis,Eva Sciacca,M. Segol,J. C. Segovia,Damien Ségransan,I.-C. Shih,Riccardo Smareglia,R. L. Smart,Enrique Solano,F. Solitro,Rosanna Sordo,Sonia Nieto,J. Souchay,Alessandro Spagna,Federica Spoto,U. Stampa,Iain A. Steele,H. Steidelmüller,C.A. Stephenson,H. Stoev,F. F. Suess,Maria Süveges,Jean Surdej,E. Szegedi-Elek,D. Tapiador,D. Tapiador,F. Taris,G. Tauran,Mark Taylor,Ramachrisna Teixeira,D. Terrett,Brandon Tingley,Scott Trager,C. Turon,Ana Ulla,E. Utrilla,Gaetano Valentini,A. van Elteren,E. Van Hemelryck,M. van Leeuwen,M. Varadi,M. Varadi,Alberto Vecchiato,Jovan Veljanoski,T. Via,D. Vicente,Steven S. Vogt,Holger Voss,Viktor Votruba,S. Voutsinas,G. Walmsley,M. Weiler,K. Weingrill,Thomas Wevers,Łukasz Wyrzykowski,Łukasz Wyrzykowski,A. Yoldas,M. Žerjal,Shay Zucker,C. Zurbach,Tomaz Zwitter,A. Alecu,M. Allen,C. Allende Prieto,C. Allende Prieto,C. Allende Prieto,António Amorim,Guillem Anglada-Escudé,V. Arsenijevic,S. Azaz,P. Balm,M. Beck,H.-H. Bernstein,Lionel Bigot,Albert Bijaoui,C. Blasco,M. Bonfigli,Giuseppe Bono,Steve Boudreault,Steve Boudreault,Alessandro Bressan,S. W. Brown,P.-M. Brunet,P. S. Bunclark,R. Buonanno,A. G. Butkevich,C. Carret,C. Carrion,L. Chemin,L. Chemin,F. Chéreau,Leonardo Corcione,E. Darmigny,K. S. de Boer,P. de Teodoro,P. T. de Zeeuw,P. T. de Zeeuw,C. Delle Luche,Catherine Dominguès,Pierre Dubath,F. Fodor,B. Frezouls,A. Fries,Diego Fustes,D. Fyfe,E. Gallardo,J. Gallegos,Daniele Gardiol,M. Gebran,M. Gebran,Andreja Gomboc,Andreja Gomboc,A. E. Gomez,E. Grux,A. Gueguen,A. Gueguen,A. Heyrovsky,J. Hoar,G. Iannicola,Y. Isasi Parache,A.-M. Janotto,E. Joliet,A. Jonckheere,R. Keil,R. Keil,Dae-Won Kim,Peter Klagyivik,Joakim Klar,J. Knude,Oleg Kochukhov,I. Kolka,Janez Kos,Janez Kos,A. Kutka,Valéry Lainey,D. LeBouquin,Chao Liu,Davide Loreggia,Valeri V. Makarov,M. Marseille,Christophe Martayan,Christophe Martayan,O. Martinez-Rubi,B. Massart,B. Massart,F. Meynadier,F. Meynadier,Shan Mignot,Ulisse Munari,A.-T. Nguyen,Thomas Nordlander,K. S. O'Flaherty,Pierre Ocvirk,Pierre Ocvirk,A. Olias Sanz,P. Ortiz,J. Osorio,Dagmara Oszkiewicz,A. Ouzounis,P. Park,Ester Pasquato,C. Peltzer,J. Peralta,F. Péturaud,T. Pieniluoma,E. Pigozzi,J. Poels,G. Prat,Thibaut Prod'homme,Thibaut Prod'homme,F. Raison,José Manuel Rebordão,D. Risquez,Brigitte Rocca-Volmerange,Simon Rosen,Simon Rosen,M. I. Ruiz-Fuertes,Federico Russo,I. Serraller Vizcaino,A. Short,Arnaud Siebert,Arnaud Siebert,H. Silva,D. Sinachopoulos,Eric Slezak,Michael Soffel,Danuta Sosnowska,V. Straižys,M. ter Linden,Dirk Terrell,Stephan Theil,C. Tiede,L. Troisi,L. Troisi,P. Tsalmantza,D. Tur,Mattia Vaccari,Mattia Vaccari,Frédéric Vachier,P. Valles,W. Van Hamme,L. Veltz,L. Veltz,Jenni Virtanen,Jenni Virtanen,J.-M. Wallut,R. Wichmann,Mark I. Wilkinson,Mark I. Wilkinson,H. Ziaeepour,Sven Zschocke +637 more
TL;DR: In this article, the first parallax measurements of the primary standard candles of the cosmological distance ladder, that involve astrometry collected by Gaia during the initial 14 months of science operation, are published in Gaia Data Release 1 (DR1) as part of the Tycho-Gaia Astrometric Solution (TGAS).
Journal ArticleDOI
Gaia Data Release 1. Testing the parallaxes with local Cepheids and RR Lyrae stars
G. Clementini,L. Eyer,V. Ripepi,Marcella Marconi,Tatiana Muraveva,A. Garofalo,L. M. Sarro,M. Palmer,Xavier Luri,Roberto Molinaro,L. Rimoldini,László Szabados,Ilaria Musella,Richard I. Anderson,Timo Prusti,J. H. J. de Bruijne,Anthony G. A. Brown,Antonella Vallenari,Carine Babusiaux,Coryn A. L. Bailer-Jones,Ulrich Bastian,M. Biermann,D. W. Evans,F. A. Jansen,Carme Jordi,Sergei A. Klioner,Uwe Lammers,Lennart Lindegren,Francois Mignard,C. Panem,Dimitri Pourbaix,Sofia Randich,P. Sartoretti,H. I. Siddiqui,Caroline Soubiran,V. Valette,F.E. van Leeuwen,N. A. Walton,Conny Aerts,Frédéric Arenou,Mark Cropper,R. Drimmel,E. Hog,D. Katz,Massimiliano Lattanzi,William O'Mullane,Eva K. Grebel,Andrew D. Holland,C. Huc,X. Passot,Michael Perryman,L. Bramante,Carla Cacciari,J. Castañeda,L. Chaoul,N. Cheek,F. De Angeli,C. Fabricius,Raphael Guerra,Jonay I. González Hernández,A. Jean-Azntoine-Piccolo,Eduard Masana,R. Messineo,Nami Mowlavi,Krzysztof Nienartowicz,D. Ordóñez-Blanco,P. Panuzzo,Jordi Portell,P. J. Richards,M. Riello,George M. Seabroke,Paolo Tanga,F. Thévenin,J. Torra,Sebastian Els,G. Gracia-Abril,Giovanni Comoretto,M. Garcia-Reinaldos,T. Lock,E. Mercier,M. Altmann,Rene Andrae,Tri L. Astraatmadja,I. Bellas-Velidis,Kevin Benson,Jérôme Berthier,R. Blomme,G. Busso,Benoit Carry,Alberto Cellino,S. Cowell,O. L. Creevey,J. Cuypers,Michael Davidson,J. De Ridder,A. de Torres,Ludovic Delchambre,Aldo Dell'Oro,C. Ducourant,Yves Fremat,Miguel García-Torres,E. Gosset,J. L. Halbwachs,Nigel Hambly,D. L. Harrison,M. Hauser,Daniel Hestroffer,S. T. Hodgkin,H. E. Huckle,A. Hutton,G. Jasniewicz,Stefan Jordan,M. Kontizas,Andreas Korn,A. C. Lanzafame,Minia Manteiga,André Moitinho,Karri Muinonen,J. Osinde,Elena Pancino,T. Pauwels,J. M. Petit,Alejandra Recio-Blanco,Annie C. Robin,Christos Siopis,M. Smith,K. W. Smith,Alessandro Sozzetti,William Thuillot,W. van Reeven,Y. Viala,Ummi Abbas,A. Abreu Aramburu,S. Accart,J.J. Aguado,P. M. Allan,Walter Allasia,G. Altavilla,M. A. Álvarez,João Alves,Alexandre Humberto Andrei,E. Anglada Varela,E. Antiche,Teresa Antoja,Sonia Anton,Bernardino Arcay,N. Bach,S. G. Baker,L. Balaguer-Núñez,Christophe Barache,C. Barata,Antoine Barbier,F. Barblan,D. Barrado y Navascues,M. Barros,Martin A. Barstow,Ugo Becciani,M. Bellazzini,A. Bello García,Vasily Belokurov,P. Bendjoya,A. Berihuete,Luciana Bianchi,Olivier Bienaymé,F. Billebaud,N. Blagorodnova,Sergi Blanco-Cuaresma,T. Boch,Alex Bombrun,R. Borrachero,S. Bouquillon,G. Bourda,Hervé Bouy,A. Bragaglia,Maarten A. Breddels,N. Brouillet,T. Brüsemeister,B. Bucciarelli,Paul W. Burgess,R. Burgon,A. Burlacu,Deborah Busonero,R. Buzzi,Elisabetta Caffau,J. Cambras,H. Campbell,Rossella Cancelliere,Tristan Cantat-Gaudin,T. Carlucci,J. M. Carrasco,Marco Castellani,Patrick Charlot,J. Charnas,Andrea Chiavassa,M. Clotet,G. Cocozza,Ross Collins,G. Costigan,F. Crifo,Nicholas Cross,Mariateresa Crosta,C. Crowley,Carlos Dafonte,Yassine Damerdji,A. Dapergolas,P. David,M. David,P. De Cat,F. de Felice,P. de Laverny,F. De Luise,R. De March,R. E. de Souza,Jonas Debosscher,E. del Pozo,Marco Delbo,Antonio Delgado,H. E. Delgado,P. Di Matteo,S. Diakite,Elisa Distefano,C. Dolding,S. dos Anjos,P. Drazinos,J. Durán,Y. Dzigan,Bengt Edvardsson,Harry Enke,Nick Evans,G. Eynard Bontemps,C. Fabre,M. Fabrizio,Simchon Faigler,A. J. Falcão,M. Farràs Casas,Luciana Federici,Grigori Fedorets,J. Fernández-Hernánde,Pierre Fernique,Agnes Fienga,Francesca Figueras,Francesco Filippi,K. Findeisen,A. Fonti,Morgan Fouesneau,E. Fraile,Morgan Fraser,J. Fuchs,Mario Gai,S. Galleti,Laurent Galluccio,D. Garabato,F. García-Sedano,N. Garralda,P. Gavras,J. Gerssen,R. Geyer,Gerry Gilmore,S. Girona,G. Giuffrida,M. Gomes,Ana González-Marcos,J. González-Núñez,J.J. González-Vidal,Mikael Granvik,A. Guerrier,Patrick Guillout,J. Guiraud,A. Gúrpide,R. Gutiérrez-Sánchez,Leanne P. Guy,R. Haigron,Despina Hatzidimitriou,Misha Haywood,Ulrike Heiter,Amina Helmi,David Hobbs,Werner Hofmann,B. Holl,G. Holland,Jason A. S. Hunt,Arkadiusz Hypki,V. Icardi,Michael G. Irwin,G. Jevardat de Fombelle,Paula Jofre,P.G. Jonker,Alain Jorissen,F. Julbe,A. Karampelas,A. Kochoska,R. Kohley,Katrien Kolenberg,E. Kontizas,Sergey E. Koposov,G. Kordopatis,P. Koubsky,Alberto Krone-Martins,Maria Kudryashova,I. Kull,R. K. Bachchan,F. Lacoste-Seris,A. F. Lanza,J.-B. Lavigne,C. Le Poncin-Lafitte,Yveline Lebreton,T. Lebzelter,Silvio Leccia,N. Leclerc,Isabelle Lecoeur-Taïbi,Vincent Lemaitre,H. Lenhardt,F. Leroux,Shilong Liao,E. Licata,H. E. P. Lindstrøm,T. A. Lister,E. Livanou,Alex Lobel,W. Löffler,M. Lopez,D. Lorenz,I. MacDonald,T. Magalhães Fernandes,S. Managau,Robert G. Mann,G. Mantelet,O. Marchal,Jon Marchant,S. Marinoni,P. M. Marrese,G. Marschalkó,D. J. Marshall,J. M. Martín-Fleitas,Mario Di Martino,Nicolas Mary,G. Matijevic,Tsevi Mazeh,Paul J. McMillan,S. Messina,Daniel Michalik,N.R. Millar,B. M. H. Miranda,D. Molina,Marco Molinaro,László Molnár,M. Moniez,Paolo Montegriffo,R. Mor,A. Mora,R. Morbidelli,Thierry Morel,Stephan Morgenthaler,Derek W. Morris,A.F. Mulone,J. Narbonne,Gijs Nelemans,Luciano Nicastro,L. Noval,C. Ordenovic,Joaquín Ordieres-Meré,P. Osborne,C. Pagani,I. Pagano,F. Pailler,H. Palacin,L. Palaversa,P. Parsons,M. Pecoraro,R. Pedrosa,H. Pentikäinen,B. Pichon,A. M. Piersimoni,F. X. Pineau,Emese Plachy,G. Plum,E. Poujoulet,Andrej Prsa,L. Pulone,S. Ragaini,S. Rago,Nicolas Rambaux,M. Ramos-Lerate,Piero Ranalli,Grégor Rauw,A. M. Read,S. Regibo,Céline Reylé,Rita A. Ribeiro,Alberto Riva,Guy Rixon,Maroussia Roelens,M. Romero-Gómez,Nicholas Rowell,Frédéric Royer,L. Ruiz-Dern,G. Sadowski,T. Sagristà Sellés,Johannes Sahlmann,Jesus Salgado,E. Salguero,M. Sarasso,H. Savietto,M. Schultheis,Eva Sciacca,M. Segol,J. C. Segovia,D. Segransan,I-C. Shih,Riccardo Smareglia,R. L. Smart,E. Solano,F. Solitro,Rosanna Sordo,Sonia Nieto,J. Souchay,A. Spagna,Federica Spoto,U. Stampa,Iain A. Steele,H. Steidelmüller,C.A. Stephenson,H. Stoev,F. F. Suess,Maria Süveges,Jean Surdej,E. Szegedi-Elek,D. Tapiador,Francois Taris,G. Tauran,Mark Taylor,Ramachrisna Teixeira,David Terrett,Brandon Tingley,Scott Trager,C. Turon,Ana Ulla,E. Utrilla,Gaetano Valentini,A. van Elteren,E. Van Hemelryck,M. van Leeuwen,M. Varadi,Alberto Vecchiato,Jovan Veljanoski,T. Via,D. Vicente,Steven S. Vogt,H. Voss,Viktor Votruba,S. Voutsinas,G. Walmsley,M. Weiler,K. Weingrill,Thomas Wevers,Łukasz Wyrzykowski,A. Yoldas,M. Žerjal,Shay Zucker,C. Zurbach,Tomaz Zwitter,A. Alecu,Mark Allen,C. Allende Prieto,António Amorim,Guillem Anglada-Escudé,V. Arsenijevic,S. Azaz,P. Balm,Mattias Beck,H. H. Bernstein,L. Bigot,Albert Bijaoui,C. Blasco,M. Bonfigli,Giuseppe Bono,Steve Boudreault,A. Bressan,Sally Brown,P.-M. Brunet,P. S. Bunclark,R. Buonanno,A. G. Butkevich,C. Carret,C. Carrion,L. Chemin,F. Chéreau,Leonardo Corcione,E. Darmigny,K. S. de Boer,P. de Teodoro,P. T. de Zeeuw,C. Delle Luche,Catherine Dominguès,P. Dubath,F. Fodor,B. Frézouls,A. Fries,Diego Fustes,D. Fyfe,E. Gallardo,J. Gallegos,Daniele Gardiol,M. Gebran,A. Gomboc,A. E. Gomez,E. Grux,A. Gueguen,A. Heyrovsky,J. Hoar,G. Iannicola,Y. Isasi Parache,A.-M. Janotto,E. Joliet,A. Jonckheere,R. Keil,Dae-Won Kim,Peter Klagyivik,Jochen Klar,J. Knude,Oleg Kochukhov,I. Kolka,Janez Kos,A. Kutka,Valéry Lainey,D. LeBouquin,Chao Liu,Davide Loreggia,Valeri V. Makarov,M. Marseille,Ch. Martayan,O. Martinez-Rubi,B. Massart,F. Meynadier,S. Mignot,U. Munari,A.-T. Nguyen,Thomas Nordlander,K. S. O'Flaherty,P. Ocvirk,A. Olias Sanz,P. Ortiz,J. Osorio,Dagmara Oszkiewicz,A. Ouzounis,P. Park,Ester Pasquato,C. Peltzer,Javier Peralta,F. Péturaud,T. Pieniluoma,E. Pigozzi,J. Poels,G. Prat,Thibaut Prod'homme,F. Raison,José Manuel Rebordão,D. Risquez,B. Rocca-Volmerange,Stefan Rosén,M. I. Ruiz-Fuertes,Federico Russo,Steven Sembay,I. Serraller Vizcaino,A. Short,A. Siebert,H. Silva,D. Sinachopoulos,Eric Slezak,Michael Soffel,Danuta Sosnowska,V. Straižys,M. ter Linden,Dirk Terrell,Stephan Theil,C. Tiede,L. Troisi,P. Tsalmantza,D. Tur,Mattia Vaccari,Frédéric Vachier,P. Valles,W. Van Hamme,L. Veltz,Jenni Virtanen,J.-M. Wallut,R. Wichmann,Mark I. Wilkinson,H. Ziaeepour,Sven Zschocke +589 more
TL;DR: In this paper, the first parallax measurements of the primary standard candles of the cosmological distance ladder, that involve astrometry collected by Gaia during the initial 14 months of science operation, are published in Gaia Data Release 1 (DR1) as part of the Tycho-Gaia Astrometric Solution (TGAS).
Journal ArticleDOI
Gaia Data Release 2. The catalogue of radial velocity standard stars
Caroline Soubiran,Gérard Jasniewicz,Laurent Chemin,C. Zurbach,N. Brouillet,Pasquale Panuzzo,P. Sartoretti,D. Katz,J. F. Le Campion,O. Marchal,Daniel Hestroffer,F. Thévenin,F. Crifo,Stéphane Udry,Mark Cropper,George M. Seabroke,Y. Viala,K. Benson,R. Blomme,A. Jean-Antoine,H. Huckle,Mike Smith,Stephen Baker,Yassine Damerdji,C. Dolding,Yves Fremat,Eric Gosset,A. Guerrier,Leanne P. Guy,R. Haigron,K. Janßen,G. Plum,C. Fabre,Y. Lasne,F. Pailler,C. Panem,F. Riclet,F. Royer,G. Tauran,Tomaž Zwitter,A. Gueguen,A. Gueguen,C. Turon +42 more
TL;DR: In this paper, the radial velocity zero point of the ESA satellite mission Gaia is calibrated with stars that are proved to be stable at a level of 300 m s−1 during the Gaia observations.
Journal ArticleDOI
Gaia Early Data Release 3. Structure and properties of the Magellanic Clouds
Xavier Luri,Laurent Chemin,Gisella Clementini,H. E. Delgado,Paul J. McMillan,M. Romero-Gómez,E. Balbinot,Alfred Castro-Ginard,R. Mor,Vincenzo Ripepi,L. M. Sarro,Maria-Rosa L. Cioni,C. Fabricius,A. Garofalo,Amina Helmi,Tatiana Muraveva,Anthony G. A. Brown,Antonella Vallenari,Timo Prusti,J. H. J. de Bruijne,Carine Babusiaux,Carine Babusiaux,M. Biermann,O. L. Creevey,D. W. Evans,L. Eyer,A. Hutton,F. A. Jansen,Carme Jordi,Sergei A. Klioner,Uwe Lammers,Lennart Lindegren,Francois Mignard,C. Panem,Dimitri Pourbaix,Sofia Randich,P. Sartoretti,Caroline Soubiran,N. A. Walton,Frédéric Arenou,Coryn A. L. Bailer-Jones,Ulrich Bastian,Mark Cropper,R. Drimmel,D. Katz,M. G. Lattanzi,M. G. Lattanzi,F. van Leeuwen,J. Bakker,J. Castañeda,F. De Angeli,C. Ducourant,Morgan Fouesneau,Yves Fremat,Raphael Guerra,A. Guerrier,J. Guiraud,A. Jean-Antoine Piccolo,Eduard Masana,R. Messineo,Nami Mowlavi,C. Nicolas,Krzysztof Nienartowicz,F. Pailler,P. Panuzzo,F. Riclet,W. Roux,George M. Seabroke,Rosanna Sordo,Paolo Tanga,F. Thévenin,G. Gracia-Abril,Jordi Portell,David Teyssier,Martin Altmann,Martin Altmann,Rene Andrae,I. Bellas-Velidis,Kevin Benson,Jérôme Berthier,R. Blomme,E. Brugaletta,P. Burgess,G. Busso,Benoit Carry,Alberto Cellino,N. Cheek,Yassine Damerdji,Michael Davidson,Ludovic Delchambre,Aldo Dell'Oro,J. Fernández-Hernández,Laurent Galluccio,Pedro García-Lario,M. Garcia-Reinaldos,J. González-Núñez,J. González-Núñez,Eric Gosset,R. Haigron,J. L. Halbwachs,Nigel Hambly,D. L. Harrison,Despina Hatzidimitriou,Ulrike Heiter,Jose M Hernandez,Daniel Hestroffer,Simon Hodgkin,B. Holl,K. Janßen,G. Jevardat de Fombelle,Stefan Jordan,Alberto Krone-Martins,Alberto Krone-Martins,A. C. Lanzafame,A. C. Lanzafame,W. Löffler,A. Lorca,Minia Manteiga,O. Marchal,P. M. Marrese,P. M. Marrese,André Moitinho,A. Mora,Karri Muinonen,Karri Muinonen,P. Osborne,Elena Pancino,Elena Pancino,T. Pauwels,Alejandra Recio-Blanco,P. J. Richards,M. Riello,Lorenzo Rimoldini,Annie C. Robin,T. Roegiers,Jan Rybizki,Christos Siopis,Mike Smith,Alessandro Sozzetti,Ana Ulla,E. Utrilla,M. van Leeuwen,W. van Reeven,Ummi Abbas,A. Abreu Aramburu,S. Accart,Conny Aerts,Conny Aerts,Conny Aerts,J. J. Aguado,M. Ajaj,G. Altavilla,G. Altavilla,M. A. Álvarez,J. Álvarez Cid-Fuentes,João Alves,Richard I. Anderson,E. Anglada Varela,Teresa Antoja,Marc Audard,D. Baines,S. G. Baker,L. Balaguer-Núñez,Zoltan Balog,Zoltan Balog,C. Barache,D. Barbato,D. Barbato,M. Barros,Martin A. Barstow,S. Bartolomé,J.-L. Bassilana,N. Bauchet,A. Baudesson-Stella,Ugo Becciani,Michele Bellazzini,M. Bernet,Stefano Bertone,Stefano Bertone,Stefano Bertone,Luciana Bianchi,Sergi Blanco-Cuaresma,T. Boch,Alex Bombrun,Diego Bossini,S. Bouquillon,Angela Bragaglia,L. Bramante,Elmé Breedt,Alessandro Bressan,N. Brouillet,Beatrice Bucciarelli,A. Burlacu,Deborah Busonero,A. G. Butkevich,R. Buzzi,Elisabetta Caffau,Rossella Cancelliere,Hector Canovas,Tristan Cantat-Gaudin,Ruth Carballo,T. Carlucci,M. I. Carnerero,J. M. Carrasco,Laia Casamiquela,Marco Castellani,P. Castro Sampol,L. Chaoul,Patrick Charlot,Andrea Chiavassa,Giovanni Comoretto,W. J. Cooper,W. J. Cooper,T. Cornez,S. Cowell,F. Crifo,Mariateresa Crosta,C. Crowley,Carlos Dafonte,A. Dapergolas,M. David,P. David,P. de Laverny,F. De Luise,R. De March,J. De Ridder,R. E. de Souza,P. de Teodoro,A. de Torres,E. F. del Peloso,E. del Pozo,A. Delgado,J.-B. Delisle,P. Di Matteo,S. Diakite,C. Diener,Elisa Distefano,C. Dolding,D. Eappachen,D. Eappachen,Harry Enke,P. Esquej,C. Fabre,M. Fabrizio,M. Fabrizio,Simchon Faigler,Grigori Fedorets,Grigori Fedorets,Pierre Fernique,Pierre Fernique,Agnes Fienga,Agnes Fienga,Francesca Figueras,C. Fouron,Francesca Fragkoudi,E. Fraile,Felix Franke,Mario Gai,D. Garabato,A. Garcia-Gutierrez,Miguel García-Torres,P. Gavras,E. Gerlach,R. Geyer,Paolo Giacobbe,Gerry Gilmore,S. Girona,G. Giuffrida,Ángel Gómez,I. Gonzalez-Santamaria,J. J. González-Vidal,Mikael Granvik,Mikael Granvik,R. Gutiérrez-Sánchez,Leanne P. Guy,M. Hauser,M. Haywood,Sebastian L. Hidalgo,Sebastian L. Hidalgo,Thomas Hilger,N. Hładczuk,David Hobbs,G. Holland,H. E. Huckle,Gérard Jasniewicz,Peter G. Jonker,Peter G. Jonker,J. Juaristi Campillo,F. Julbe,L. Karbevska,Pierre Kervella,Sanjeev Khanna,A. Kochoska,M. Kontizas,Georges Kordopatis,Andreas Korn,Z. Kostrzewa-Rutkowska,Z. Kostrzewa-Rutkowska,K. Kruszyńska,Sébastien Lambert,A. F. Lanza,Y. Lasne,J. F. Le Campion,Y. Le Fustec,Y. Lebreton,Y. Lebreton,T. Lebzelter,Silvio Leccia,N. Leclerc,Isabelle Lecoeur-Taïbi,S. Liao,E. Licata,H. E. P. Lindstrøm,H. E. P. Lindstrøm,T. A. Lister,E. Livanou,Alex Lobel,P. Madrero Pardo,S. Managau,Robert G. Mann,Jon Marchant,Marcella Marconi,M. M. S. Marcos Santos,S. Marinoni,S. Marinoni,Federico Marocco,Douglas J. Marshall,L. Martin Polo,J. M. Martín-Fleitas,A. Masip,Davide Massari,Alessandra Mastrobuono-Battisti,Tsevi Mazeh,Sergio Messina,Daniel Michalik,N. R. Millar,Alexey Mints,D. Molina,Roberto Molinaro,László Molnár,László Molnár,Paolo Montegriffo,Roberto Morbidelli,Thierry Morel,Derek W. Morris,A. F. Mulone,D. Munoz,C. P. Murphy,Ilaria Musella,L. Noval,C. Ordénovic,G. Orrù,J. Osinde,C. Pagani,Isabella Pagano,L. Palaversa,P. A. Palicio,A. Panahi,Michał Pawlak,Michał Pawlak,X. Peñalosa Esteller,Antti Penttilä,A. M. Piersimoni,F. X. Pineau,Emese Plachy,Emese Plachy,G. Plum,E. Poggio,Ennio Poretti,E. Poujoulet,Andrej Prsa,L. Pulone,E. Racero,E. Racero,S. Ragaini,Monica Rainer,C. M. Raiteri,Nicolas Rambaux,P. Ramos,M. Ramos-Lerate,P. Re Fiorentin,S. Regibo,Céline Reylé,Alberto Riva,Guy Rixon,N. Robichon,C. Robin,Maroussia Roelens,L. Rohrbasser,Nicholas Rowell,F. Royer,Krzysztof A. Rybicki,G. Sadowski,A. Sagristà Sellés,Johannes Sahlmann,Jesus Salgado,E. Salguero,N. Samaras,V. Sanchez Gimenez,Nicoletta Sanna,R. Santoveña,M. Sarasso,Mathias Schultheis,Eva Sciacca,M. Segol,J. C. Segovia,Damien Ségransan,D. Semeux,H. I. Siddiqui,Arnaud Siebert,Arnaud Siebert,L. Siltala,Eric Slezak,R. L. Smart,Enrique Solano,F. Solitro,D. Souami,D. Souami,J. Souchay,Alessandro Spagna,Federica Spoto,Iain A. Steele,H. Steidelmüller,C. A. Stephenson,Maria Süveges,Maria Süveges,Maria Süveges,Laszlo Szabados,E. Szegedi-Elek,F. Taris,G. Tauran,Mark Taylor,Ramachrisna Teixeira,William Thuillot,N. Tonello,F. Torra,J. Torra,C. Turon,N. Unger,M. Vaillant,E. van Dillen,O. Vanel,Alberto Vecchiato,Y. Viala,D. Vicente,S. Voutsinas,M. Weiler,Thomas Wevers,Łukasz Wyrzykowski,A. Yoldas,P. Yvard,H. Zhao,Juan Zorec,Shay Zucker,C. Zurbach,Tomaz Zwitter +455 more
Abstract: Context. This work is part of the Gaia Data Processing and Analysis Consortium papers published with the Gaia Early Data Release 3 (EDR3). It is one of the demonstration papers aiming to highlight the improvements and quality of the newly published data by applying them to a scientific case.Aims. We use the Gaia EDR3 data to study the structure and kinematics of the Magellanic Clouds. The large distance to the Clouds is a challenge for the Gaia astrometry. The Clouds lie at the very limits of the usability of the Gaia data, which makes the Clouds an excellent case study for evaluating the quality and properties of the Gaia data.Methods. The basis of our work are two samples selected to provide a representation as clean as possible of the stars of the Large Magellanic Cloud (LMC) and the Small Magellanic Cloud (SMC). The selection used criteria based on position, parallax, and proper motions to remove foreground contamination from the Milky Way, and allowed the separation of the stars of both Clouds. From these two samples we defined a series of subsamples based on cuts in the colour-magnitude diagram; these subsamples were used to select stars in a common evolutionary phase and can also be used as approximate proxies of a selection by age.Results. We compared the Gaia Data Release 2 and Gaia EDR3 performances in the study of the Magellanic Clouds and show the clear improvements in precision and accuracy in the new release. We also show that the systematics still present in the data make the determination of the 3D geometry of the LMC a difficult endeavour; this is at the very limit of the usefulness of the Gaia EDR3 astrometry, but it may become feasible with the use of additional external data. We derive radial and tangential velocity maps and global profiles for the LMC for the several subsamples we defined. To our knowledge, this is the first time that the two planar components of the ordered and random motions are derived for multiple stellar evolutionary phases in a galactic disc outside the Milky Way, showing the differences between younger and older phases. We also analyse the spatial structure and motions in the central region, the bar, and the disc, providing new insightsinto features and kinematics. Finally, we show that the Gaia EDR3 data allows clearly resolving the Magellanic Bridge, and we trace the density and velocity flow of the stars from the SMC towards the LMC not only globally, but also separately for young and evolved populations. This allows us to confirm an evolved population in the Bridge that is slightly shift from the younger population. Additionally, we were able to study the outskirts of both Magellanic Clouds, in which we detected some well-known features and indications of new ones.
Journal ArticleDOI
Gaia Early Data Release 3: Structure and properties of the Magellanic Clouds
Xavier Luri,L. Chemin,G. Clementini,H. E. Delgado,Paul J. McMillan,M. Romero-Gómez,Eduardo Balbinot,Alfred Castro-Ginard,R. Mor,V. Ripepi,L. M. Sarro,M. R. L. Cioni,C. Fabricius,A. Garofalo,Amina Helmi,Tatiana Muraveva,Anthony G. A. Brown,Antonella Vallenari,Timo Prusti,J.H.J. de,Carine Babusiaux,M. Biermann,O. L. Creevey,D. W. Evans,L. Eyer,A. Hutton,F. A. Jansen,Carme Jordi,Sergei A. Klioner,Uwe Lammers,Lennart Lindegren,Francois Mignard,C. Panem,Dimitri Pourbaix,Sofia Randich,P. Sartoretti,Caroline Soubiran,N. A. Walton,Frédéric Arenou,Coryn A. L. Bailer-Jones,Ulrich Bastian,Mark Cropper,R. Drimmel,D. Katz,Massimiliano Lattanzi,F.E. van Leeuwen,Joost M. Bakker,J. Castañeda,F. De,C. Ducourant,Morgan Fouesneau,Yves Fremat,Raphael Guerra,A. Guerrier,J. Guiraud,A. Jean-Antoine,Eduard Masana,R. Messineo,Nami Mowlavi,C. Nicolas,Krzysztof Nienartowicz,F. Pailler,P. Panuzzo,F. Riclet,W. Roux,George M. Seabroke,Rosanna Sordo,Paolo Tanga,F. Thévenin,G. Gracia-Abril,Jordi Portell,D. Teyssier,M. Altmann,Rene Andrae,I. Bellas-Velidis,Kevin Benson,Jérôme Berthier,R. Blomme,E. Brugaletta,Paul W. Burgess,G. Busso,Benoit Carry,A. Cellino,N. Cheek,Yassine Damerdji,Michael Davidson,Ludovic Delchambre,Aldo Dell'Oro,J. Fernández-Hernández,Laurent Galluccio,Pedro García-Lario,M. Garcia-Reinaldos,J. González-Núñez,E. Gosset,R. Haigron,J. L. Halbwachs,Nigel Hambly,D. L. Harrison,Despina Hatzidimitriou,Ulrike Heiter,Jonay I. González Hernández,Daniel Hestroffer,S. T. Hodgkin,B. Holl,K. Janßen,G. Jevardat de Fombelle,Stefan Jordan,Alberto Krone-Martins,A. C. Lanzafame,W. Löffler,A. Lorca,Minia Manteiga,O. Marchal,P. M. Marrese,André Moitinho,A. Mora,Karri Muinonen,P. Osborne,E. Pancino,T. Pauwels,A. Recio-Blanco,P. J. Richards,M. Riello,L. Rimoldini,Annie C. Robin,T. Roegiers,Jan Rybizki,Christos Siopis,M. N. K. Smith,Alessandro Sozzetti,Ana Ulla,E. Utrilla,M. van Leeuwen,W. van Reeven,Ummi Abbas,A. Abreu,S. Accart,Conny Aerts,J.J. Aguado,M. Ajaj,G. Altavilla,M. A. Álvarez,J. Álvarez Cid-Fuentes,Joao Alves,Richard I. Anderson,E. Anglada Varela,Teresa Antoja,Marc Audard,D. Baines,S. G. Baker,L. Balaguer-Núñez,Zoltan Balog,Christophe Barache,D. Barbato,M. Barros,Martin A. Barstow,S. Bartolomé,J.-L. Bassilana,N. Bauchet,A. Baudesson-Stella,Ugo Becciani,M. Bellazzini,M. Bernet,Stefano Bertone,Luciana Bianchi,S. Blanco-Cuaresma,T. Boch,Alex Bombrun,Diego Bossini,S. Bouquillon,A. Bragaglia,L. Bramante,Elmé Breedt,A. Bressan,N. Brouillet,B. Bucciarelli,A. Burlacu,Deborah Busonero,A. G. Butkevich,R. Buzzi,Elisabetta Caffau,Rossella Cancelliere,Hector Canovas,Tristan Cantat-Gaudin,Ruth Carballo,T. Carlucci,M. I. Carnerero,J. M. Carrasco,Laia Casamiquela,Marco Castellani,P. Castro Sampol,L. Chaoul,Patrick Charlot,Andrea Chiavassa,Giovanni Comoretto,W. J. Cooper,T. Cornez,S. Cowell,F. Crifo,M. Crosta,C. Crowley,Carlos Dafonte,A. Dapergolas,Mario David,P. David,P. de Laverny,F. De Luise,R. De March,J. De Ridder,R. E. de Souza,P. de Teodoro,A. de Torres,E. F. del Peloso,E. del Pozo,Antonio Delgado,J.-B. Delisle,P. Di Matteo,S. Diakite,C. Diener,Elisa Distefano,C. Dolding,D. Eappachen,Harry Enke,P. Esquej,C. Fabre,M. Fabrizio,Simchon Faigler,Grigori Fedorets,Pierre Fernique,Agnes Fienga,Francesca Figueras,C. Fouron,Francesca Fragkoudi,E. Fraile,Felix Franke,Mario Gai,D. Garabato,A. Garcia-Gutierrez,Miguel García-Torres,P. Gavras,E. Gerlach,R. Geyer,P. Giacobbe,Gerry Gilmore,S. Girona,G. Giuffrida,A. E. Gomez,I. Gonzalez-Santamaria,J.J. González-Vidal,Mikael Granvik,R. Gutiérrez-Sánchez,Leanne P. Guy,M. Hauser,Misha Haywood,Sebastian L. Hidalgo,Thomas Hilger,N. Hładczuk,David Hobbs,G. Holland,H. E. Huckle,G. Jasniewicz,P.G. Jonker,J. Juaristi,F. Julbe,L. Karbevska,Pierre Kervella,Sanjeev Khanna,A. Kochoska,M. Kontizas,G. Kordopatis,Andreas Korn,Z. Kostrzewa-Rutkowska,K. Kruszyńska,Sébastien Lambert,A. F. Lanza,Y. Lasne,J. F. Le Campion,Y. Le Fustec,Yveline Lebreton,T. Lebzelter,S. Leccia,N. Leclerc,Isabelle Lecoeur-Taïbi,Shilong Liao,E. Licata,H. E. P. Lindstrøm,T. A. Lister,E. Livanou,Alex Lobel,P. Madrero,S. Managau,Robert G. Mann,Jon Marchant,Marcella Marconi,M.M.S. Marcos,S. Marinoni,Federico Marocco,D. J. Marshall,L. Martin Polo,J. M. Martín-Fleitas,A. Masip,Davide Massari,Alessandra Mastrobuono-Battisti,Tsevi Mazeh,S. Messina,Daniel Michalik,N.R. Millar,Alexey Mints,D. Molina,Roberto Molinaro,László Molnár,Paolo Montegriffo,R. Morbidelli,Thierry Morel,Derek W. Morris,A.F. Mulone,D. Munoz,C. P. Murphy,Ilaria Musella,L. Noval,C. Ordenovic,G. Orrù,J. Osinde,C. Pagani,I. Pagano,L. Palaversa,P. A. Palicio,A. Panahi,Michał Pawlak,X. Peñalosa,Antti Penttilä,A. M. Piersimoni,F. X. Pineau,Emese Plachy,G. Plum,E. Poggio,E. Poretti,E. Poujoulet,Andrej Prsa,L. Pulone,E. Racero,S. Ragaini,M. Rainer,C. M. Raiteri,Nicolas Rambaux,P. Ramos,M. Ramos-Lerate,P. Re,S. Regibo,Céline Reylé,Alberto Riva,Guy Rixon,N. Robichon,C. Robin,Maroussia Roelens,L. Rohrbasser,Nicholas Rowell,Frédéric Royer,Krzysztof A. Rybicki,G. Sadowski,A. Sagristà,Johannes Sahlmann,Jesus Salgado,E. Salguero,N. Samaras,V. Sanchez,Nicoletta Sanna,R. Santoveña,M. Sarasso,M. Schultheis,Eva Sciacca,M. Segol,J. C. Segovia,D. Segransan,D. Semeux,H. Siddiqui,A. Siebert,L. Siltala,Eric Slezak,R. L. Smart,E. Solano,F. Solitro,D. Souami,J. Souchay,A. Spagna,F. Spoto,Iain A. Steele,H. Steidelmüller,C.A. Stephenson,Maria Süveges,László Szabados,E. Szegedi-Elek,Francois Taris,G. Tauran,Mark Taylor,Ramachrisna Teixeira,William Thuillot,N. Tonello,F. Torra,J. Torra,C. Turon,N. Unger,M. Vaillant,E. van,O. Vanel,Alberto Vecchiato,Y. Viala,D. Vicente,S. Voutsinas,M. Weiler,Thomas Wevers,Łukasz Wyrzykowski,A. Yoldas,P. Yvard,H. Zhao,J. Zorec,Shay Zucker,C. Zurbach,Tomaz Zwitter +418 more
TL;DR: In this paper, the authors compare Gaia DR2 and Gaia EDR3 performances in the study of the Magellanic Clouds and show the clear improvements in precision and accuracy in the new release.