Effects of top quark compositeness.
Effects of top quark compositeness.
复制标题
顶夸克复合性的影响。
DOI:
10.1103/physrevd.51.3888
复制
发表时间:
1994
期刊:
影响因子:
--
通讯作者:
A. Schenk
中科院分区:
文献类型:
--
作者:
H. Georgi;L. Kaplan;David Morin;A. Schenk
We investigate the effects of top quark compositeness on various physical parameters, and obtain lower limits on the compositeness scale from electroweak precision data. We consider corrections to top quark decay rates and other physical processes. Our results depend sensitively on whether the left-handed top quark is composite. A considerable enhancement of [ital t[bar t]] production is possible if only the right-handed top quark is composite.