The SAURON project -- IX. A kinematic classification for early-type galaxies
2D stellar kinematics of 48 representative E and S0 galaxies obtained with the SAURON IFS reveal that early-type galaxies appear in two broad flavours, depending on whether they exhibit clear large-scale rotation or not. We define a new parameter LambdaR which involves luminosity weighted averages o...
Main Authors: | Emsellem, E, Cappellari, M, Krajnovic, D, Ven, G, Bacon, R, Bureau, M, Davies, R, Zeeuw, P, Falcon-Barroso, J, Kuntschner, H, McDermid, R, Peletier, R, Sarzi, M |
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格式: | Journal article |
语言: | English |
出版: |
2007
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