中文

轻核上的 η 介子光生

核理论 2009-11-06 v2

摘要

在 Alt-Grassberger-Sandhas 形式下,针对不同的 ηN\eta N 相互作用参数研究了氘核上的 η\eta 介子光生。计算揭示了总截面能量依赖中的峰值。

关键词

引用

@article{arxiv.nucl-th/0012041,
  title  = {Photoproduction of $\eta$-mesons off light nuclei},
  author = {N. V. Shevchenko and V. B. Belyaev and S. A. Rakityansky and S. A. Sofianos and W. Sandhas},
  journal= {arXiv preprint arXiv:nucl-th/0012041},
  year   = {2009}
}

备注

5 pages, LaTex, 4 eps figures; reference list was corrected and acknowledgements were added. Talk given at the XVIIth European conference on Few-Body Problems in Physics, Evora, Portugal, 11 - 16 September 2000