Two-time distribution function in one-dimensional random directed polymers

被引：4

作者：

Dotsenko, Victor ^{[1
,2
]}

机构：

[1] Univ Paris 06, LPTMC, Paris, France

[2] LD Landau Theoret Phys Inst, Moscow, Russia

来源：

JOURNAL OF PHYSICS A-MATHEMATICAL AND THEORETICAL | 2015年 / 48卷 / 49期

关键词：

directed polymers; replicas; Bethe ansatz; BETHE-ANSATZ; FREE-ENERGY; PROBABILITY-DISTRIBUTION; KPZ EQUATION;

D O I：

10.1088/1751-8113/48/49/495001

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The explicit expression for the two-time free energy distribution function in one-dimensional random directed polymers is derived in terms of the Bethe ansatz replica technique. It is shown that such type of the distribution function can be represented in the form of a generalized 'two-dimensional' Fredholm determinant.

引用

页数：18

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