A New mechanism for light composite Higgs bosons
A New mechanism for light composite Higgs bosons
复制标题
轻复合希格斯玻色子的新机制
DOI:
10.1016/j.physletb.2006.01.075
复制
发表时间:
2005
期刊:
影响因子:
--
通讯作者:
Adam Martin
中科院分区:
文献类型:
--
作者:
K. Lane;Adam Martin
Repeated symmetry-breaking and restoration phase transitions occur as one traverses the parameter space of interactions competing to align the vacuum. This phenomenon, augmented with a topcolor-like interaction, can make a composite Higgs boson's mass and vacuum expectation value naturally much less than its underlying structure scale, without introducing new symmetries and their associated TeV-scale particles. We illustrate it by reconstructing a simple light composite Higgs model of electroweak symmetry breaking proposed by Georgi and Kaplan.