کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1840752 1031237 2013 15 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Exact and explicit evaluation of Brézin-Hikami kernels
موضوعات مرتبط
مهندسی و علوم پایه ریاضیات فیزیک ریاضی
پیش نمایش صفحه اول مقاله
Exact and explicit evaluation of Brézin-Hikami kernels
چکیده انگلیسی
We present exact and explicit form of the kernels Kˆ(x,y) appearing in the theory of energy correlations in the ensembles of Hermitian random matrices with Gaussian probability distribution, see [E. Brézin, S. Hikami, Phys. Rev. E 57 (1998) 4140] and [E. Brézin, S. Hikami, Phys. Rev. E 58 (1998) 7176]. In obtaining this result we have exploited the analogy with the method of producing exact forms of two-sided, symmetric Lévy stable laws, presented by us recently. This result is valid for arbitrary values of parameters in question. We furnish analytical and graphical representations of physical quantities calculated from Kˆ(x,y)ʼs.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Nuclear Physics B - Volume 872, Issue 3, 21 July 2013, Pages 333-347
نویسندگان
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