Bose_einstein Correlations of Unstable Particles
High Energy Physics - Phenomenology
2009-09-25 v1
Abstract
Within a field theoretical formalism suited to treat inhomogeneous hot quantum systems, we derive the two-particle correlation function for particles having a spectral width gamma in the region of their emission. We find, that this correlation function measures the radius R0 of the thermal source only in case gamma*R0 > 1.
Cite
@article{arxiv.hep-ph/9409409,
title = {Bose_einstein Correlations of Unstable Particles},
author = {P. A. Henning and Ch. Hoelbling},
journal= {arXiv preprint arXiv:hep-ph/9409409},
year = {2009}
}
Comments
8 pages, GSI-Preprint 1 figure appendend as uucode