We examine the sensitivity and surface bias of convolved DGLV radiative and elastic loss in a realistic geometry including Bjorken expansion. We find that this more faithful treatment of the medium density is not a priori reproducible via fixed length approximations, and neither the fragility nor the surface emission of BDMPS-based models is seen.
Cite
@article{arxiv.nucl-th/0610024,
title = {Overcoming Fragility},
author = {William Horowitz},
journal= {arXiv preprint arXiv:nucl-th/0610024},
year = {2008}
}
Comments
4 pages, 1 figure, proceedings for Hard Probes 2006