Volume 544, August 2012
|Number of page(s)||42|
|Published online||09 August 2012|
NGC 4636 velocity dispersion profile from FORS 2 data.
Here we give the piecewise approximation of the stellar mass profile of NGC 4636 (see Sect. 10.2) used in our modelling. In the following expressions, x is in units of parsec, D is the distance of NGC 4636 in Mpc (assumed to be D = 17.5 in our modelling), and Υ ⋆ ,R ( = 5.8) is the R-band stellar mass-to-light ratio.
Catalogue of globular cluster velocities.
Catalogue of foreground star velocities.
© ESO, 2012
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