中文

$pp$ 散射与几何标度的经验模型

高能物理 - 唯象学 2022-03-02 v1

摘要

我们展示了 LHC 处弹性 pppp 散射经验模型的结果,该结果表明渐近黑盘极限 R=\sigel/\sigtot1/2{\cal R}=\sigel/\sigtot\rightarrow1/2 尚未达到,并讨论了对经典几何标度行为的影响。我们提出了一种用于弹性 pppp 散射中 dip 位置的经验几何标度律,该定律允许对中间能量和渐近能量做出有效的预测。

关键词

引用

@article{arxiv.1402.1844,
  title  = {An empirical model for $pp$ scattering and geometrical scaling},
  author = {G. Pancheri and D. A. Fagundes and A. Grau and Yogendra N. Srivastava},
  journal= {arXiv preprint arXiv:1402.1844},
  year   = {2022}
}

备注

7 pages, 6 figures. Based on talk given by G. Pancheri at LC13: Exploring QCD from the infrared regime to heavy flavour scales at B-factories, the LHC and a Linear Collider. To be published by Nuovo Cimento in Proceedings of LC13- Trento 16-20, September 2013