Galaxy group dynamics using the GAMA survey and predictions from semi-analytics and cosmological simulation

Research output: Chapter in Book/Conference paperConference paper

Abstract

We aim to discuss the dynamics of galaxies in group environment. We present our current findings on the contentious issue of the stellar mass segregation in galaxy groups using the Galaxy And Mass Assembly (GAMA) survey, the GALFORM semi-analytic and the EAGLE cosmological hydrodynamical simulation catalogues of galaxy groups. We will discuss our main results that show negligible mass segregation in galaxy groups, which also show a lack of redshift evolution.

Original languageEnglish
Title of host publicationAmerican Astronomical Society Meeting Abstracts #229
Publication statusPublished - 2017

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group dynamics
galactic clusters
assembly
galaxies
predictions
simulation
stellar mass
catalogs

Bibliographical note

229

Cite this

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title = "Galaxy group dynamics using the GAMA survey and predictions from semi-analytics and cosmological simulation",
abstract = "We aim to discuss the dynamics of galaxies in group environment. We present our current findings on the contentious issue of the stellar mass segregation in galaxy groups using the Galaxy And Mass Assembly (GAMA) survey, the GALFORM semi-analytic and the EAGLE cosmological hydrodynamical simulation catalogues of galaxy groups. We will discuss our main results that show negligible mass segregation in galaxy groups, which also show a lack of redshift evolution.",
author = "Kafle, {Prajwal R.} and Aaron Robotham and Claudia Lagos and Driver, {Simon P.}",
note = "229",
year = "2017",
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Galaxy group dynamics using the GAMA survey and predictions from semi-analytics and cosmological simulation. / Kafle, Prajwal R.; Robotham, Aaron; Lagos, Claudia; Driver, Simon P.

American Astronomical Society Meeting Abstracts #229. 2017.

Research output: Chapter in Book/Conference paperConference paper

TY - GEN

T1 - Galaxy group dynamics using the GAMA survey and predictions from semi-analytics and cosmological simulation

AU - Kafle, Prajwal R.

AU - Robotham, Aaron

AU - Lagos, Claudia

AU - Driver, Simon P.

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AB - We aim to discuss the dynamics of galaxies in group environment. We present our current findings on the contentious issue of the stellar mass segregation in galaxy groups using the Galaxy And Mass Assembly (GAMA) survey, the GALFORM semi-analytic and the EAGLE cosmological hydrodynamical simulation catalogues of galaxy groups. We will discuss our main results that show negligible mass segregation in galaxy groups, which also show a lack of redshift evolution.

M3 - Conference paper

BT - American Astronomical Society Meeting Abstracts #229

ER -