探测顶夸克衰变的味
高能物理 - 唯象学
2011-01-26 v2
摘要
由于 ~1，顶夸克部分几乎与较轻的夸克代解耦。目前对 的实验测量与标准模型预期相符，但仍受实验不确定度主导。本文回顾了用于测量 的实验方法，并提出并讨论了一种探测顶夸克事件重味含量比例的简单方法，即 。概述了基于发生器级别模拟的大型强子对撞机测量前景。
引用
@article{arxiv.1010.2994,
title = {Probing the flavor of the top quark decay},
author = {Pedro Silva and Michele Gallinaro},
journal= {arXiv preprint arXiv:1010.2994},
year = {2011}
}
备注
The original method presented in this manuscript is partially described in "Probing the Heavy Flavor Content of Top quark events produced in proton-proton collisions at the Large Hadron Collider with the CMS detector", Pedro Silva, PhD Thesis, Instituto Superior T\'ecnico, Portugal (2009)