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astro-ph2003★ 1 cited
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…
astro-ph2003★ 1 cited
The tidal perturbation of the low-mass globular cluster NGC 5466
M. Odenkirchen, E. K. Grebel
The distribution of stars in the outer part of the sparse globular cluster NGC 5466 provides evidence for possible tidal mass loss after a recent disk-shock near the solar circle.
astro-ph2003
The Extended Tidal Tails of Palomar 5: Tracers of the Galactic Potential
Michael Odenkirchen, Eva K. Grebel, Hans-Walter Rix +4
We detected extended, curved stellar tidal tails emanating from the sparse, disrupting halo globular cluster Pal 5, which cover 10 degrees on the sky. These streams allow us to inf…