arXivDaily arXiv每日学术速递 周一至周五更新
看起来今天可以划水了
arXiv 1206.2168hep-ph
收藏

高能碰撞中的部分子级联、小x和饱和

Parton Cascades, Small x, and Saturation in High Energy Collisions

Gösta Gustafson

摘要:

这些课堂讲稿是两个讲座的结合,并于2011年6月在LI Cracow理论物理学院为庆祝Andrzej Biaidas的生日做出了贡献。我在这里讨论高能反应中粒子产生的动力学。它包括e+ e-ann中的部分子级联和强子化,小x演化,包括双导对数近似和BFKL方程,高密度饱和和BK方程,最后是在DIPSY MC中实现的高能碰撞的Lund偶极级联模型。

英文摘要:

These lecture notes are a combination of two lectures and a contribution to the celebration of Andrzej Białas' birthday at the LI Cracow School of Theoretical Physics in June 2011. I here discuss the dynamics of particle production in high energy reactions. It includes parton cascades and hadronization in e+e--ann., small x evolution including the Double Leading Log approximation and the BFKL equation, saturation at high densities and the BK equation, and finally the Lund Dipole Cascade model for high energy collisions, which is implemented in the DIPSY MC.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑