Solitons in Non-Abelian Born-Infeld Theory
msra(2001)
摘要
Born-Infeld generalization of the Yang-Mills action suggested by the
superstring theory gives rise to modification of previously known as well as to
some new classical soliton solutions. Earlier it was shown that within the
model with the usual trace over the group generators classical glueballs exist
which form an infinite sequence similar to the Bartnik-McKinnon family of the
Einstein-Yang-Mills solutions. Here we give the generalization of this result
to the 'realistic' model with the symmetrized trace and show the existence of
excited monopoles (in presence of triplet Higgs) which can be regarded as a
non-linear superposition of monopoles and sphalerons.
更多查看译文
关键词
yang mills
AI 理解论文
溯源树
样例
生成溯源树,研究论文发展脉络
Chat Paper
正在生成论文摘要