ON THE RR LYRAE STARS IN GLOBULARS. IV. ω CENTAURI OPTICAL UBVRI PHOTOMETRY
暂无分享,去创建一个
G. Fiorentino | A. Pietrinferni | M. Castellani | G. Giuffrida | Astronomy | Institute of Astronomy | M. Dall'Ora | S. Marinoni | B. F. Madore | E. Valenti | S. Degl'Innocenti | L. Pulone | M. Fabrizio | P. B. Stetson | School of Science | G. Bono | R. Buonanno | G. Iannicola | A. Calamida | S. E. Persson | E. Tognelli | A. M. Piersimoni | I. O. Astronomy | National Optical Astronomy Observatory | B. Madore | A. Calamida | School of Materials Science | M. Marconi | R. Stellingwerf | W. Freedman | G. Fiorentino | G. Bono | M. Dall’ora | I. Ferraro | G. Iannicola | P. Stetson | U. D. O. Physics | L. Observatory | L. Pulone | V. Braga | A. Pietrinferni | R. Buonanno | M. Castellani | G. Giuffrida | S. Marinoni | A. Piersimoni | M. Fabrizio | M. Marengo | E. Valenti | S. Degl'innocenti | J. Lub | U. Leiden | W. L. Freedman | M. Marconi | M. Monelli | I. Ferraro | N. Matsunaga | R. da Silva | M. Marengo | J. Lub | E. Tognelli | J. Neeley | N. Matsunaga | V. F. Braga | M. Monelli | J. Neeley | L. M. Freyhammer | A. Di Cecco | P. Prada-Moroni | R. Stellingwerf | A. R. Walker Department of Physics | Universita di Roma Tor Vergata ASDC NRC-Herzberg | Dominion Astrophysical Observatory INAF-Osservatorio Astron Astrophysics | University of Central Lancashire Department of Physics | Iowa State University European Southern Observatory INA INFN | Sezione di Pisa Dipartimento di Fisica Enrico Fermi | Universita di Pisa Department of AstronomyAstrophysics | University of Chicago Sterrewacht Leiden | Leiden University The Observatories of the Carnegie Insti Observatory | The University of Tokyo Instituto de Astrof'isica de C Observatory | L. Freyhammer | P. Pradamoroni | T. U. O. S. D. A. Observatory | A. D. Cecco | A. D. O. Physics | S. N. S. D. D. F. '. Fermi | R. D. Silva | Universita di Roma Tor Vergata Asdc NRC-Herzberg | Iowa State University European Southern Observatory Ina Infn | R. Silva
[1] R. Rich,et al. A LARGE SAMPLE STUDY OF RED GIANTS IN THE GLOBULAR CLUSTER OMEGA CENTAURI (NGC 5139) , 2009, 0904.3507.
[2] M. Nonino,et al. STRÖMGREN PHOTOMETRY OF GALACTIC GLOBULAR CLUSTERS. II. METALLICITY DISTRIBUTION OF RED GIANTS IN ω CENTAURI , 2009, 0909.4661.
[3] Soo-Chang Rey,et al. CCD Photometry of the Globular Cluster ω Centauri. I. Metallicity of RR Lyrae Stars from Caby Photometry , 2000 .
[4] Canada.,et al. An Updated Census of RR~Lyrae Stars in the Globular Cluster $\omega$~Centauri (NGC\,5139) , 2015, 1501.02286.
[5] Tokyo,et al. New NIR light-curve templates for classical Cepheids , 2014, 1410.5460.
[6] W. Gieren,et al. Mean JHK Magnitudes of Fundamental-Mode Cepheids from Single-Epoch Observations , 2005, astro-ph/0503598.
[7] P. Ventura,et al. The mosaic multiple stellar populations in ω Centauri: the horizontal branch and the main sequence , 2016, 1602.02535.
[8] A. Robin,et al. Searching for tidal tails around ω Centauri using RR Lyrae stars , 2014, 1411.3004.
[9] Cluster AgeS ExperimentCatalog of variable stars in the globular cluster omega Centauri , 2004, astro-ph/0406456.
[10] P. B. Stetson,et al. Homogeneous Photometry for Star Clusters and Resolved Galaxies. I. A Survey of Bright Stars in the Fornax Dwarf Spheroidal Galaxy , 1998 .
[11] A. A. Mahabal,et al. EVIDENCE FOR A MILKY WAY TIDAL STREAM REACHING BEYOND 100 kpc , 2013, 1301.6168.
[12] Giuseppe Bono,et al. A HELIUM–CARBON CORRELATION ON THE EXTREME HORIZONTAL BRANCH IN ω CENTAURI , 2014, 1409.4042.
[13] S. Hodson,et al. Double-mode RR Lyrae variables in M15. , 1983 .
[14] A. U D A L S K I,et al. The Optical Gravitational Lensing Experiment. Cepheids in the Magellanic Clouds. Iii. Period-luminosity-color and Period-luminosity Relations of Classical Cepheids * , 1999 .
[15] M. Catelán. The Evolutionary Status of M3 RR Lyrae Variable Stars: Breakdown of the Canonical Framework? , 2003, astro-ph/0309188.
[16] M. D. Brok,et al. Discrete dynamical models of ω Centauri , 2013, 1308.4789.
[17] Young-Wook Lee,et al. STAR FORMATION HISTORY OF THE MILKY WAY HALO TRACED BY THE OOSTERHOFF DICHOTOMY AMONG GLOBULAR CLUSTERS , 2015, 1505.04791.
[19] R. Kudritzki,et al. An eclipsing-binary distance to the Large Magellanic Cloud accurate to two per cent , 2013, Nature.
[20] Peter B. Stetson,et al. Hubble Space Telescope Snapshot Study of Variable Stars in Globular Clusters: The Inner Region of NGC 6441 , 2003, astro-ph/0305339.
[21] Canada.,et al. Period Changes in ω Centauri RR Lyrae Stars , 2000, astro-ph/0010005.
[22] C. M. Bidin,et al. Spectroscopy of horizontal branch stars in ω Centauri , 2012, 1210.1262.
[23] A Deep Wide-Field Variable Star Catalog of ω Centauri , 2006, astro-ph/0610704.
[24] Peter B. Stetson,et al. ON THE AUTOMATIC DETERMINATION OF LIGHT-CURVE PARAMETERS FOR CEPHEID VARIABLES , 1996 .
[25] M. Mateo,et al. The optical gravitational lensing experiment. Variable stars in globular clusters - III. RR Lyrae stars and Pop. II Cepheids in ω Centauri , 1997 .
[26] M. Catelán,et al. VARIABLE STARS IN THE VVV GLOBULAR CLUSTERS. I. 2MASS-GC 02 AND TERZAN 10 , 2014, 1411.1696.
[27] C. R. James,et al. The Carina Project. IV. Radial Velocity Distribution , 2011, 1102.3038.
[28] Abundances for metal-poor stars with accurate parallaxes , I. Basic data , 2003, astro-ph/0303653.
[29] The Clusters Ages Experiment (CASE). I. V209 ω Cen: An Eclipsing Post-Common-Envelope Binary in the Globular Cluster ω Cen , 2007, 0704.3507.
[30] P. Th. Oosterhoff,et al. Some remarks on the variable stars in globular clusters , 1939 .
[31] A Helium Spread among the Main-Sequence Stars in NGC 2808 , 2005, astro-ph/0505347.
[32] S. Cassisi,et al. A Large Stellar Evolution Database for Population Synthesis Studies. II. Stellar Models and Isochrones for an α-enhanced Metal Distribution , 2006 .
[33] Liverpool John Moores University,et al. Inclusion of horizontal branch stars in the derivation of star formation histories of dwarf galaxies: The Carina dSph , 2015, 1509.04929.
[34] G. Clementini,et al. A NEW CENSUS OF THE VARIABLE STAR POPULATION IN THE GLOBULAR CLUSTER NGC 2419 , 2010, 1011.5398.
[35] A. Calamida,et al. RAPIDLY PULSATING HOT SUBDWARFS IN ω CENTAURI: A NEW INSTABILITY STRIP ON THE EXTREME HORIZONTAL BRANCH? , 2011 .
[36] P. Stetson. Homogeneous Photometry. IV. On the Standard Sequence in the Globular Cluster NGC 2419 , 2005, astro-ph/0503393.
[37] G. Bono,et al. Nonlinear investigation of the pulsational properties of RR Lyrae variables , 1997 .
[38] S. Lucatello,et al. Na-O Anticorrelation and HB. VII. The chemical composition of first and second-generation stars in 15 globular clusters from GIRAFFE spectra , 2009, 0909.2938.
[39] M. Nonino,et al. The Carina Project - VIII. The α-element abundances , 2015, 1505.06597.
[40] Arlo U. Landolt,et al. UBVRI Photometric standard stars around the celestial equator. , 1983 .
[41] S. Blažko,et al. Mitteilungen über veränderliche Sterne , 1907 .
[42] Nicole Nesvacil,et al. DISTANCE SCALE ZERO POINTS FROM GALACTIC RR LYRAE STAR PARALLAXES , 2011, 1109.5631.
[43] P. Moskalik,et al. Double mode RR Lyrae stars in Omega Centauri , 2008, 0812.4173.
[44] M. Catelan,et al. The RR Lyrae Period-Luminosity Relation. I. Theoretical Calibration , 2004, astro-ph/0406067.
[45] G. Fiorentino,et al. A stellar population synthesis approach to the Oosterhoff dichotomy , 2014, 1407.8434.
[46] Peter B. Stetson,et al. THE CENTER OF THE CORE-CUSP GLOBULAR CLUSTER M15: CFHT AND HST OBSERVATIONS, ALLFRAME REDUCTIONS , 1994 .
[47] S. Degl'Innocenti,et al. A pulsational approach to near-infrared and visual magnitudes of RR Lyr stars , 2003 .
[48] J. B. Orissova,et al. NEW METALLICITIES OF RR LYRAE STARS INω CENTAURI: EVIDENCE FOR A NON HE-ENHANCED METAL-INTERMEDIATE POPULATION , 2006 .
[49] A. J. Drake,et al. FIRST RESULTS FROM THE CATALINA REAL-TIME TRANSIENT SURVEY , 2008, 0809.1394.
[50] M. Marconi,et al. Metal-rich RR Lyrae Variables. II. The Pulsational Scenario , 1997, astro-ph/9702083.
[51] Santi Cassisi,et al. The Horizontal Branch of the Sculptor Dwarf galaxy , 2013, 1309.4353.
[52] Santi Cassisi,et al. Metal-rich RR Lyrae Variables. I. The Evolutionary Scenario , 1996, astro-ph/9609153.
[53] Thanu Padmanabhan,et al. Stars and stellar systems , 2001 .
[54] Giuliana Fiorentino,et al. WEAK GALACTIC HALO–DWARF SPHEROIDAL CONNECTION FROM RR LYRAE STARS , 2014, 1411.7300.
[55] Sergey E. Koposov,et al. THE CATALINA SURVEYS PERIODIC VARIABLE STAR CATALOG , 2014, 1405.4290.
[56] D. Massa,et al. An Analysis of the Shapes of Interstellar Extinction Curves. V. The IR-through-UV Curve Morphology , 2007, 0705.0154.
[57] L. Pulone,et al. The Discovery of More than 2000 White Dwarfs in the Globular Cluster ω Centauri , 2005 .
[58] A. Pietrinferni,et al. ON A NEW THEORETICAL FRAMEWORK FOR RR LYRAE STARS. I. THE METALLICITY DEPENDENCE , 2015, 1505.02531.
[59] G. Fiorentino,et al. Variable stars in Local Group Galaxies – I. Tracing the early chemical enrichment and radial gradients in the Sculptor dSph with RR Lyrae stars , 2015, 1508.06942.
[60] G. Wallerstein,et al. CARBON-RICH RR LYRAE TYPE STARS , 2009, 0901.2148.
[61] M. Nonino,et al. Reddening Distribution across the Center of the Globular Cluster ω Centauri , 2005, astro-ph/0510343.
[62] J. Scargle. Studies in astronomical time series analysis. II - Statistical aspects of spectral analysis of unevenly spaced data , 1982 .
[63] D. Fraix-Burnet,et al. Stellar populations in ω Centauri: a multivariate analysis , 2015, 1505.07324.
[64] I. Platais,et al. Ground-based CCD astrometry with wide field imagers. III. WFI@2.2m proper-motion catalog of the glob , 2008, 0810.1914.
[65] B. Paczynski,et al. Cluster AgeS Experiment: The Age and Distance of the Globular Cluster ω Centauri Determined from Observations of the Eclipsing Binary OGLEGC 17 , 2000, astro-ph/0012493.
[66] L. Kriskovics,et al. OVERTONE AND MULTI-MODE RR LYRAE STARS IN THE GLOBULAR CLUSTER M3 , 2015, 1504.06215.
[67] J. Mathis,et al. The relationship between infrared, optical, and ultraviolet extinction , 1989 .
[68] L. Pasquini,et al. High-Resolution Spectroscopy of Metal-rich Giants in ω Centauri: First Indication of Type Ia Supernova Enrichment , 2002, astro-ph/0202397.
[69] M. Dall'Ora,et al. Optical and Near-Infrared UBVRIJHK Photometry for the RR Lyrae Stars in the Nearby Globular Cluster M4 (NGC 6121) , 2014, 1406.7531.
[70] R. Szab'o,et al. Blazhko RR Lyrae light curves as modulated signals , 2011, 1106.4914.
[71] I. Skillen,et al. Globular cluster distances from the RR Lyrae log(period) - infrared magnitude relation. , 1990 .
[72] K. Cunha,et al. The Chemical Evolution of the Globular Cluster ω Centauri (NGC 5139) , 2000 .
[73] E. Valenti,et al. The RR Lyrae period–K-luminosity relation for globular clusters: an observational approach★ , 2006, astro-ph/0608397.
[74] E. Marchetti,et al. ON A NEW NEAR-INFRARED METHOD TO ESTIMATE THE ABSOLUTE AGES OF STAR CLUSTERS: NGC 3201 AS A FIRST TEST CASE , 2009, 0912.0824.
[75] D. Bizyaev,et al. EXPLORING HALO SUBSTRUCTURE WITH GIANT STARS: SUBSTRUCTURE IN THE LOCAL HALO AS SEEN IN THE GRID GIANT STAR SURVEY INCLUDING EXTENDED TIDAL DEBRIS FROM ωCENTAURI , 2012, 1202.1832.
[76] Judith G. Cohen,et al. THE UNIVERSAL STELLAR MASS–STELLAR METALLICITY RELATION FOR DWARF GALAXIES , 2013, 1310.0814.
[77] M. Catelán,et al. New Metallicities of RR Lyrae Stars in ω Centauri: Evidence for a Non-He-enhanced Metal-intermediate Population , 2006, astro-ph/0602055.
[78] V. M. Larionov,et al. The infrared JHK light curves of RR Lyr , 2007, 0712.0578.
[79] D. Schlegel,et al. Maps of Dust Infrared Emission for Use in Estimation of Reddening and Cosmic Microwave Background Radiation Foregrounds , 1998 .
[80] M. Marconi,et al. Cepheids in External Galaxies. I. The Maser-Host Galaxy NGC 4258 and the Metallicity Dependence of Period-Luminosity and Period-Wesenheit Relations , 2008, 0805.1592.
[81] G. Costa,et al. A SPECTROSCOPIC SURVEY FOR ω CENTAURI MEMBERS AT AND BEYOND THE CLUSTER TIDAL RADIUS , 2008, 0805.0823.
[82] Arlo U. Landolt,et al. UBVRI Photometric Standard Stars in the Magnitude Range 11 , 1992 .
[83] R. Poleski,et al. The Optical Gravitational Lensing Experiment. The OGLE-III Catalog of Variable Stars. XIV. Classical and Type II Cepheids in the Galactic Bulge , 2011, 1112.1406.
[84] Peter B. Stetson,et al. Robust variable star detection techniques suitable for automated searches: new results for NGC 1866 , 1993 .
[85] A. J. Drake,et al. Discovery of ∼9000 new RR Lyrae in the southern Catalina surveys , 2015 .
[86] A. J. Drake,et al. PROBING THE OUTER GALACTIC HALO WITH RR LYRAE FROM THE CATALINA SURVEYS , 2012, 1211.2866.
[87] A Multicolor and Fourier Study of RR Lyrae Variables in the Globular Cluster NGC 5272 (M3) , 2004, astro-ph/0409567.
[88] Bruce W. Carney,et al. TEMPLATE K LIGHT CURVES FOR RR LYRAE STARS , 1996 .
[89] S. I. Bailey. A discussion of variable stars in the cluster ω Centauri , 1902 .
[90] A. Grado,et al. STREGA: STRucture and Evolution of the GAlaxy – I. Survey overview and first results , 2014, 1406.4375.
[91] Garth D. Illingworth,et al. The Extragalactic Distance Scale Key Project. XVI. Cepheid Variables in an Inner Field of M101 , 1998 .
[92] T. Beers,et al. Measures of location and scale for velocities in clusters of galaxies. A robust approach , 1990 .
[93] Carnegie Observatories,et al. ON THE DISTANCE OF THE GLOBULAR CLUSTER M4 (NGC 6121) USING RR LYRAE STARS. I. OPTICAL AND NEAR-INFRARED PERIOD–LUMINOSITY AND PERIOD–WESENHEIT RELATIONS , 2014, 1411.6826.
[94] C. Pilachowski,et al. CHEMICAL ABUNDANCES FOR 855 GIANTS IN THE GLOBULAR CLUSTER OMEGA CENTAURI (NGC 5139) , 2010, 1008.2232.
[95] C. Vuerli,et al. Star Counts in the Globular Cluster ω Centauri. I. Bright Stellar Components , 2007, astro-ph/0703401.
[96] G. Fiorentino,et al. THE CARINA PROJECT. IX. ON HYDROGEN AND HELIUM BURNING VARIABLES , 2015, 1509.02687.
[97] H. Rix,et al. Mass estimates from stellar proper motions: the mass of ω Centauri , 2005, astro-ph/0503299.
[98] M. Bellazzini,et al. The calibration of the RGB Tip as a Standard Candle Extension to Near Infrared colors and higher metallicity , 2004 .
[99] D. Mcnamara. DELTA SCUTI, SX PHOENICIS, AND RR LYRAE STARS IN GALAXIES AND GLOBULAR CLUSTERS , 2011 .
[100] G. Hajdu,et al. Long-term photometric monitoring of RR Lyrae stars in Messier 3 , 2011, 1109.4525.
[101] N. Suntzeff,et al. Abundance Patterns of the S Stars in ω Centauri , 2002 .
[102] William E. Harris,et al. A Catalog of Parameters for Globular Clusters in the Milky Way , 1996 .
[103] R. Rood. Metal-poor stars. V. Horizontal-branch morphology , 1973 .
[104] A. Robin,et al. RAVE stars tidally stripped or ejected from the ω Centauri globular cluster , 2015, 1508.02839.
[105] M. Nonino,et al. ON THE ΔVbumpHB PARAMETER IN GLOBULAR CLUSTERS , 2010, 1002.2074.
[106] Wendy L. Freedman,et al. The Tip of the Red Giant Branch as a Distance Indicator for Resolved Galaxies , 1993 .
[107] Peter B. Stetson,et al. Homogeneous Photometry for Star Clusters and Resolved Galaxies. II. Photometric Standard Stars , 2000 .
[108] M. Castellani,et al. A Pulsational Distance to ω Centauri Based on Near-Infrared Period-Luminosity Relations of RR Lyrae Stars , 2006, astro-ph/0608052.
[109] The Carina Project. I. Bright Variable Stars , 2003, astro-ph/0302418.
[110] J. Rowe,et al. Variable Stars in Galactic Globular Clusters , 2001, astro-ph/0108024.
[111] Michael J. West,et al. The globular cluster system of the Galaxy. III: measurements of radial velocity and metallicity for 60 clusters and a compilation of metallicities for 121 clusters , 1984 .
[112] M. Catelán,et al. THE RR LYRAE VARIABLES AND HORIZONTAL BRANCH OF NGC 6656 (M22), , 2013, 1308.6573.
[113] M. Catelán,et al. Variable Stars in the Unusual, Metal-rich Globular Cluster NGC 6388 , 2001, astro-ph/0107341.
[114] The dynamical distance and intrinsic structure of the globular cluster ω Centauri , 2005, astro-ph/0509228.
[115] N. Suntzeff,et al. The abundance spread among giants and subgiants in the globular cluster omega centauri , 1996, astro-ph/9601013.
[116] M. Marconi,et al. RR Lyrae Stars in Galactic Globular Clusters. III. Pulsational Predictions for Metal Content Z = 0.0001 to Z = 0.006 , 2004 .
[117] J. Rowe,et al. The Globular Cluster ω Centauri and the Oosterhoff Dichotomy , 2000, astro-ph/0008164.
[118] M. Nonino,et al. On the Relative Distances of ω Centauri and 47 Tucanae , 2008, 0809.0863.
[119] K. C. Freeman,et al. Formation of ω Centauri from an ancient nucleated dwarf galaxy in the young Galactic disc , 2003 .
[120] G. Bono,et al. On the horizontal branch of the galactic globular cluster NGC 2808 , 2005, astro-ph/0505252.
[121] K. Freeman,et al. The Giant Branch of omega Centauri. V. The Calcium Abundance Distribution , 1996 .
[122] R. J. Dickens,et al. On the intrinsic width of the giant branch in the globular cluster omega Centauri. , 1988 .
[123] Adriano Pietrinferni,et al. ON THE PERIOD DISTRIBUTION OF CLUSTER RR LYRAE STARS TO CONSTRAIN THEIR HELIUM CONTENT: THE CASE OF ω CENTAURI , 2011, 1106.4931.
[124] Alan W. McConnachie,et al. THE OBSERVED PROPERTIES OF DWARF GALAXIES IN AND AROUND THE LOCAL GROUP , 2012, 1204.1562.
[125] G. Bono,et al. Theoretical insights into the RR Lyrae K-band period–luminosity relation , 2001 .
[126] J. Norris,et al. The Giant Branch of omega Centauri. IV. Abundance Patterns Based on Echelle Spectra of 40 Red Giants , 1995 .
[127] E. Marchetti,et al. On the White Dwarf Cooling Sequence of the Globular Cluster ω Centauri , 2007, 0712.0603.
[128] B. F. Madore,et al. The period-luminosity relation. IV. Intrinsic relations and reddenings for the Large Magellanic Cloud Cepheids. , 1982 .