Invariance group important for the interpretation of Bose-Einstein correlations
High Energy Physics - Phenomenology
2009-11-11 v1
Abstract
A group of transformations changing the phases of the elements of the single-particle density matrix, but leaving unchanged the predictions for identical particles concerning the momentum distributions, momentum correlations etc., is identified. Its implications for the determinations of the interaction regions from studies of Bose-Einstein correlations are discussed.
Keywords
Cite
@article{arxiv.hep-ph/0510231,
title = {Invariance group important for the interpretation of Bose-Einstein correlations},
author = {K. Zalewski},
journal= {arXiv preprint arXiv:hep-ph/0510231},
year = {2009}
}
Comments
LaTeX, 8 pages, no figures, report at the WPCF conference, Kromeriz, 15-17 Auigust 2005