Production of e+e- pairs in proton-deuteron capture to 3He
Nuclear Theory
2009-10-31 v1
Abstract
The process p+d \leftrightarrow 3He + \gamma* at intermediate energies is described using a covariant and gauge-invariant model, and a realistic pd3He vertex. Both photodisintegration of 3He and proton-deuteron capture with production of e+e- pairs are studied, and results for cross sections and response functions are presented. The effect of time-like formfactors on the dilepton cross sections is investigated as well.
Keywords
Cite
@article{arxiv.nucl-th/9810001,
title = {Production of e+e- pairs in proton-deuteron capture to 3He},
author = {A. Yu. Korchin and D. Van Neck and M. Waroquier and O. Scholten and A. E. L. Dieperink},
journal= {arXiv preprint arXiv:nucl-th/9810001},
year = {2009}
}
Comments
10 pages, 4 figures, Revtex, to be published in Physics Letters B