منابع مشابه
Affine Yang–mills–higgs Metrics
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We study the classical chaos–order transition in the spatially homogenous SU(2) Yang–Mills–Higgs system by using a quantal analog of Chirikov’s resonance overlap criterion. We obtain an analytical estimation of the range of parameters for which there is chaos suppression. PACS: 11.15.-q; 05.45.+b; 03.65.Sq Electronic address: [email protected]
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We establish a nonminimal Einstein-Yang-Mills-Higgs model, which contains six coupling parameters. First three parameters relate to the nonminimal coupling of non-Abelian gauge field and gravity field, two parameters describe the so-called derivative nonminimal coupling of scalar multiplet with gravity field, and the sixth parameter introduces the standard coupling of scalar field with Ricci sc...
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We study the energy fluctuations of a spatially homogeneous SU(2) Yang– Mills–Higgs system. In particular, we analyze the nearest–neighbour spacing distribution which shows a Wigner–Poisson transition by increasing the value of the Higgs field in the vacuum. This transition is a clear quantum signature of the classical chaos–order transition of the system. To be published in Modern Physics Lett...
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ژورنال
عنوان ژورنال: Communications in Mathematical Physics
سال: 1996
ISSN: 0010-3616,1432-0916
DOI: 10.1007/bf02104906