Structure of early-type galaxies - 2D fit of the light distribution for a complete volume-limited sample

被引：5
|
作者：
Iodice, E
D'Onofrio, M
Capaccioli, M
机构：
[1] Scuola Int Super Studi Avanzati, I-34014 Trieste, Italy
[2] Univ Padua, Dipartimento Astron, I-35100 Padua, Italy
[3] Osserv Astron Capodimonte, I-80100 Naples, Italy
来源：
ASTROPHYSICS AND SPACE SCIENCE | 2001年 / 276卷 / 2-4期
关键词：
D O I：
10.1023/A:1017564805200
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
We outline the results of a two-dimensional (2D) fit to the light distribution of early-type galaxies belonging to a complete volume-limited sample and discuss briefly the significant correlations among the structural parameters. In particular we reconfirm that the lack of structural homology is probably a characteristic of hot stellar systems.
引用
收藏
页码：869 / 876
页数：8
相关论文
共 50 条
  • [1] 2D modelling of the light distribution of early-type galaxies in a volume-limited sample - II. Results for real galaxies
    D'Onofrio, M
    MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2001, 326 (04) : 1517 - 1532
  • [2] 2D modelling of the light distribution of early-type galaxies in a volume-limited sample - I. Simulations with artificial data
    D'Onofrio, M
    MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2001, 326 (04) : 1508 - 1516
  • [3] Steps toward the modelling of the 2D light distribution of early-type galaxies
    Iodice, E
    D'Onofrio, M
    Capaccioli, M
    SECOND STROMLO SYMPOSIUM: THE NATURE OF ELLIPTICAL GALAXIES, 1997, 116 : 84 - 85
  • [4] The ATLAS3D project - I. A volume-limited sample of 260 nearby early-type galaxies: science goals and selection criteria
    Cappellari, Michele
    Emsellem, Eric
    Krajnovic, Davor
    McDermid, Richard M.
    Scott, Nicholas
    Kleijn, G. A. Verdoes
    Young, Lisa M.
    Alatalo, Katherine
    Bacon, R.
    Blitz, Leo
    Bois, Maxime
    Bournaud, Frederic
    Bureau, M.
    Davies, Roger L.
    Davis, Timothy A.
    de Zeeuw, P. T.
    Duc, Pierre-Alain
    Khochfar, Sadegh
    Kuntschner, Harald
    Lablanche, Pierre-Yves
    Morganti, Raffaella
    Naab, Thorsten
    Oosterloo, Tom
    Sarzi, Marc
    Serra, Paolo
    Weijmans, Anne-Marie
    MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2011, 413 (02) : 813 - 836
  • [5] Clustering properties of a type-selected volume-limited sample of galaxies in the CFHTLS
    McCracken, H. J.
    Ilbert, O.
    Mellier, Y.
    Bertin, E.
    Guzzo, L.
    Arnouts, S.
    Le Fevre, O.
    Zamorani, G.
    ASTRONOMY & ASTROPHYSICS, 2008, 479 (02) : 321 - 334
  • [6] Gas and stellar 2D kinematics in early-type galaxies
    Emsellem, E
    Goudfrooij, P
    XVTH IAP MEETING DYNAMICS OF GALAXIES: FROM THE EARLY UNIVERSE TO THE PRESENT, 2000, 197 : 237 - 240
  • [7] Results of a full 2D photometric decomposition of early-type galaxies
    Iodice, E
    D'Onofrio, M
    Capaccioli, M
    OBSERVATIONAL COSMOLOGY: THE DEVELOPMENT OF GALAXY SYSTEMS, 1999, 176 : 402 - 405
  • [8] Probing the 2D kinematic structure of early-type galaxies out to three effective radii
    Proctor, Robert N.
    Forbes, Duncan A.
    Romanowsky, Aaron J.
    Brodie, Jean P.
    Strader, Jay
    Spolaor, Max
    Mendel, J. Trevor
    Spitler, Lee
    MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2009, 398 (01) : 91 - 108
  • [9] Cold gas in a complete sample of group-dominant early-type galaxies
    O'Sullivan, E.
    Combes, F.
    Salome, P.
    David, L. P.
    Babul, A.
    Vrtilek, J. M.
    Lim, J.
    Olivares, V
    Raychaudhury, S.
    Schellenberger, G.
    ASTRONOMY & ASTROPHYSICS, 2018, 618
  • [10] ROSAT X-ray observations of a complete, volume-limited sample of late-type giants
    Hunsch, M
    Schmitt, JHMM
    Schroder, KP
    Reimers, D
    ASTRONOMY & ASTROPHYSICS, 1996, 310 (03) : 801 - 812
12345