Tagging the p n -> d phi reaction by backward protons in p d -> d phi p_{sp} processes
Nuclear Theory
2008-11-26 v1
Abstract
The reaction p d -> d phi p_{sp} is studied within the Bethe-Salpeter formalism. Under special kinematical conditions (slow backward spectator proton p_{sp} and fast forward deuteron) relevant for forthcoming experiments at COSY, the cross section and a set of polarization observables factorize in the contribution of the pure subprocess p n -> d phi and a contribution stemming from deuteron quantities and kinematical factors. This provides a theoretical basis for studying threshold-near processes at quasi-free neutrons.
Keywords
Cite
@article{arxiv.nucl-th/0212066,
title = {Tagging the p n -> d phi reaction by backward protons in p d -> d phi p_{sp} processes},
author = {L. P. Kaptari and B. Kampfer and S. S. Semikh},
journal= {arXiv preprint arXiv:nucl-th/0212066},
year = {2008}
}