“软脊”——是初始态几何还是修正的喷注?
高能物理 - 唯象学
2015-05-30 v1 核理论
摘要
重离子碰撞最小偏差角关联中出现的沿\eta方向延伸的同侧二维峰值(“软脊”)既被归因于喷注形成,也被归因于与径向流耦合的初始态几何结构。我们考察了这两种解释的证据。
引用
@article{arxiv.1110.3293,
title = {The "soft ridge" -- is it initial-state geometry or modified jets?},
author = {Thomas A. Trainor},
journal= {arXiv preprint arXiv:1110.3293},
year = {2015}
}
备注
4 pages, 3 figures, to be published in the Proceedings of the XLI International Symposium on Multiparticle Dynamics (ISMD 2011), 26-30 September, 2011, Miyajima Island, Hiroshima, Japan