Spatially resolved spectroscopy of Coma Cluster early‐type galaxies. IV. Completing the data set

E. Corsini; G. Wegner; R. Saglia; J. Thomas; R. Bender; Daniel Thomas

doi:10.1086/524409

Spatially resolved spectroscopy of Coma Cluster early‐type galaxies. IV. Completing the data set

E. Corsini, G. Wegner, R. Saglia, J. Thomas, R. Bender, Daniel Thomas

Institute of Cosmology & Gravitation

Research output: Contribution to journal › Article › peer-review

143 Downloads (Pure)

Abstract

The long-slit spectra obtained along the minor axis, offset major axis, and diagonal axis are presented for 12 E and S0 galaxies of the Coma Cluster drawn from a magnitude-limited sample studied before. The rotation curves, velocity dispersion profiles, and the H3 and H4 coefficients of the Hermite decomposition of the line-of-sight velocity distribution are derived. The radial profiles of the Hβ, Mg, and Fe line strength indices are measured too. In addition, the surface photometry of the central regions of a subsample of four galaxies recently obtained with the Hubble Space Telescope is presented. The data will be used to construct dynamical models of the galaxies and study their stellar populations

Original language	English
Pages (from-to)	462-484
Number of pages	23
Journal	The Astrophysical Journal Supplement Series
Volume	175
Issue number	2
DOIs	https://doi.org/10.1086/524409
Publication status	Published - Apr 2008

Access to Document

10.1086/524409

07102190.pdfAccepted author manuscript (Post-print), 1.1 MB

Cite this

@article{b1013c8aed814f8889ad0ef69b5e6f90,

title = "Spatially resolved spectroscopy of Coma Cluster early‐type galaxies. IV. Completing the data set",

abstract = "The long-slit spectra obtained along the minor axis, offset major axis, and diagonal axis are presented for 12 E and S0 galaxies of the Coma Cluster drawn from a magnitude-limited sample studied before. The rotation curves, velocity dispersion profiles, and the H3 and H4 coefficients of the Hermite decomposition of the line-of-sight velocity distribution are derived. The radial profiles of the Hβ, Mg, and Fe line strength indices are measured too. In addition, the surface photometry of the central regions of a subsample of four galaxies recently obtained with the Hubble Space Telescope is presented. The data will be used to construct dynamical models of the galaxies and study their stellar populations",

author = "E. Corsini and G. Wegner and R. Saglia and J. Thomas and R. Bender and Daniel Thomas",

year = "2008",

month = apr,

doi = "10.1086/524409",

language = "English",

volume = "175",

pages = "462--484",

journal = "The Astrophysical Journal Supplement Series",

issn = "0067-0049",

publisher = "American Astronomical Society",

number = "2",

}

TY - JOUR

T1 - Spatially resolved spectroscopy of Coma Cluster early‐type galaxies. IV. Completing the data set

AU - Corsini, E.

AU - Wegner, G.

AU - Saglia, R.

AU - Thomas, J.

AU - Bender, R.

AU - Thomas, Daniel

PY - 2008/4

Y1 - 2008/4

N2 - The long-slit spectra obtained along the minor axis, offset major axis, and diagonal axis are presented for 12 E and S0 galaxies of the Coma Cluster drawn from a magnitude-limited sample studied before. The rotation curves, velocity dispersion profiles, and the H3 and H4 coefficients of the Hermite decomposition of the line-of-sight velocity distribution are derived. The radial profiles of the Hβ, Mg, and Fe line strength indices are measured too. In addition, the surface photometry of the central regions of a subsample of four galaxies recently obtained with the Hubble Space Telescope is presented. The data will be used to construct dynamical models of the galaxies and study their stellar populations

AB - The long-slit spectra obtained along the minor axis, offset major axis, and diagonal axis are presented for 12 E and S0 galaxies of the Coma Cluster drawn from a magnitude-limited sample studied before. The rotation curves, velocity dispersion profiles, and the H3 and H4 coefficients of the Hermite decomposition of the line-of-sight velocity distribution are derived. The radial profiles of the Hβ, Mg, and Fe line strength indices are measured too. In addition, the surface photometry of the central regions of a subsample of four galaxies recently obtained with the Hubble Space Telescope is presented. The data will be used to construct dynamical models of the galaxies and study their stellar populations

U2 - 10.1086/524409

DO - 10.1086/524409

M3 - Article

SN - 0067-0049

VL - 175

SP - 462

EP - 484

JO - The Astrophysical Journal Supplement Series

JF - The Astrophysical Journal Supplement Series

IS - 2

ER -

Spatially resolved spectroscopy of Coma Cluster early‐type galaxies. IV. Completing the data set

Abstract

Access to Document

Fingerprint

Cite this