ANOMALOUS FERMION NUMBER NON-CONSERVATION AT HIGH TEMPERATURES: TWO DIMENSIONAL EXAMPLE
1987 ◽
Vol 02
(12)
◽
pp. 991-1002
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Keyword(s):
We consider γ5 version of Abelian Higgs model in 1 + 1 dimensions and find one loop expression for the rate of fermion number non-conservation at high temperatures. We discuss the construction of the noncontractible loop in the configuration space and an analog of the sphaleron solution in the theory.
1990 ◽
Vol 05
(24)
◽
pp. 4677-4687
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Keyword(s):
Keyword(s):
1987 ◽
Vol 33
(4)
◽
pp. 561-568
◽
1989 ◽
Vol 04
(15)
◽
pp. 1495-1495
◽
1994 ◽
Vol 05
(02)
◽
pp. 339-341
Keyword(s):