972 citations · 4k across the 19 of their papers we have counts for
19 papers
Mass Segregation in the Globular Cluster Palomar 5 and its Tidal Tails
A. Koch, E. K. Grebel, M. Odenkirchen +2
We present the stellar main sequence luminosity function (LF) of the disrupted, low-mass, low-concentration globular cluster Palomar 5 and its well-defined tidal tails, which emana…
Theoretical isochrones in several photometric systems II. The Sloan Digital Sky Survey ugriz system
L. Girardi, E. K. Grebel, M. Odenkirchen +1
Following Paper I, we provide extended tables of bolometric corrections, extinction coefficients, stellar isochrones, and integrated magnitudes and colours of single-burst stellar…
Modeling the disruption of the globular cluster Pal5 by Galactic tides
W. Dehnen, M. Odenkirchen, E. K. Grebel +1
In order to understand the extended massive tidal tails of the globular cluster Pal5, its very low mass and velocity dispersion, and its size, which is much larger than the theoret…
A calibration map for Wide Field Imager photometry
A. Koch, M. Odenkirchen, E. K. Grebel +1
We present a prescription to correct large-scale intensity variations affecting imaging data taken with the Wide Field Imager (WFI) at the MPG/ESO 2.2 m telescope at the European S…
Sagittarius Tidal Debris 90 kpc from the Galactic Center
Heidi Jo Newberg, Brian Yanny, Eva K. Grebel +9
A new overdensity of A-colored stars in distant parts of the Milky Way's stellar halo, at a dereddened SDSS magnitude of g_0 = 20.3, is presented. Identification of associated vari…
The luminosity function of Palomar 5 and its tidal tails
A. Koch, M. Odenkirchen, E. K. Grebel +2
We present the main sequence luminosity function of the tidally disrupted globular cluster Palomar 5 and its tidal tails. For this work we analyzed imaging data obtained with the W…