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pro vyhledávání: '"Sakamoto, Jiro"'
Autor:
Sakamoto, Jiro, Kinoshita, Katsuya
Publikováno v:
Memoirs of the Faculty of Science, Shimane University. 29:25-35
We study relativistic bound states of two kinds of the massive Dirac particles with a current-current interaction in 2-dimensional space-time. We have two types of the solutions; normal and abnormal solutions. The former solution shows that the bindi
Autor:
Sakamoto, Jiro
Publikováno v:
Memoirs of the Faculty of Science, Shimane University. 22:67-73
We have proposed stochastic quantization procedure in Minkowski space-time in previous papers. That formulation , however, was done with non-Gaussian white noises. In this article we show that the equivalent formulation is possible with Gaussian whit
Autor:
Sakamoto, Jiro
Publikováno v:
Memoirs of the Faculty of Science, Shimane University. 16:37-41
We construct a spherically symmetric and time dependent real solution to a classical SU(2) gauge theory. The coordinate transformations under which the differential equation remains invariant are discussed.
Autor:
Sakamoto, Jiro
Publikováno v:
Memoirs of the Faculty of Science, Shimane University. 18:13-19
Stochastic quantization method is applied to U(1) gauge field. The stabilization of random trajectories of gauge-dependent quantities is discussed. It is shown that such a stabilization is possible by modifying the correlation of the white noise. As