Results 31 to 40 of about 313 (93)
The star formation history of early-type galaxies in the fornax cluster [PDF]
, 1998 We have measured central line strengths and line-strength gradients for a complete sample of early-type galaxies in the Fornax cluster, comprising 11 elliptical and 11 lenticular galaxies, more luminous than M(_B) = -17.
Kuntschner, Harald, Kuntschner, H.
core
FURTHER EVIDENCE FOR LARGE CENTRAL MASS-TO-LIGHT RATIOS IN EARLY-TYPE GALAXIES: THE CASE OF ELLIPTICALS AND LENTICULARS IN THE A262 CLUSTER [PDF]
The Astronomical Journal, 2012 We present radially resolved spectroscopy of 8 early-type galaxies in Abell~262, measuring rotation, velocity dispersion, $H_3$ and $H_4$ coefficients along three axes, and line-strength index profiles of Mg, Fe and H$β$. Ionized-gas velocity and velocity dispersion is included for 6 galaxies.
WEGNER G. A. +5 more
openaire +3 more sources
Simulating molecular cloud regulated star formation in Galaxies [PDF]
, 2007 This thesis is primarily concerned with understanding the process of galaxy formation via the simulation of the interstellar medium, star formation and supernova feedback.
Booth, Craig Martin
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S0 galaxies in Formax:data and kinematics
, 2006 Galaxies: elliptical and lenticular, cD: galaxies: kinematics and dynamics Udgivelsesdato: Oct.
Merrifield, M. R. +3 more
core +1 more source
A Catalog of the Most Optically Luminous Galaxies at z < 0.3: Super Spirals, Super Lenticulars, Super Post-mergers, and Giant Ellipticals [PDF]
The Astrophysical Journal Supplement Series, 2019 We present a catalog of the 1525 most optically luminous galaxies from the Sloan Digital Sky Survey (SDSS) with r-band luminosity L_r > 8L* and redshift z<0.3, including 84 super spirals, 15 super lenticulars, 14 super post-merger galaxies, and 1400 giant ellipticals.
Patrick M. Ogle +4 more
openaire +3 more sources
, 2009 Aims. According to Hubble's classification scheme, lenticular galaxies represent an intermediate evolutionary step between elliptical and spiral galaxies.
G. Rosensteel +5 more
core +1 more source
, 2017 We utilize the DEIMOS instrument on the Keck telescope to measure the wide-field stellar kinematics of early-type galaxies as part of the SAGES Legacy Unifying Globulars and GalaxieS (SLUGGS) survey.
Pastorello, Nicola +15 more
core +3 more sources
The Ages and Metallicities of Early Type Galaxies in the Fornax Cluster
, 1997 We have measured central line strengths for a complete sample of early type galaxies in the Fornax cluster, comprising 11 elliptical and 11 lenticular galaxies, more luminous than M_B=-17.
Kuntschner, H, Davies, Roger, Davies, RL
core +1 more source
The SLUGGS Survey: trails of SLUGGS galaxies in a modified spin-ellipticity diagram
, 2017 We present radial tracks for four early-type galaxies with embedded intermediate-scale discs in a modified spin-ellipticity diagram. Here, each galaxy\u27s spin and ellipticity profiles are shown as a radial track, as opposed to a single, flux-weighted ...
Aaron J. Romanowsky +11 more
core +2 more sources
Investigating the Correlations between Physical Parameters of Elliptical and Lenticular Galaxies
Iraqi Journal of ScienceThis study aims to investigate the features of stellar-gaseous kinematics and dynamics mass using scaling coefficient relationships (such as the Faber–Jackson relation (FJR)) of two samples of elliptical and lenticular galaxies. These two samples of 80 ellipticals and 97 lenticulars were selected from previous literature works.
Rabab Mozher J., Mohammed Naji Al Najm
openaire +1 more source