PATH INTEGRAL CALCULATION OF GREEN-FUNCTION FOR SCHRODINGER-EQUATION IN UNITARY GAUGE

被引：0

作者：

ROZANSKY, L

机构：

来源：

INTERNATIONAL JOURNAL OF MODERN PHYSICS A | 1992年 / 7卷 / 31期

关键词：

D O I：

10.1142/S0217751X92003525

中图分类号：

O57 [原子核物理学、高能物理学];

学科分类号：

070202 ;

摘要：

Green's function of Schrodinger equation is represented as a time-reparametrization invariant path integral. Unitary gauge fixing enables us to get the WKB preexponential factor without calculating determinants of operators containing derivatives.

引用

页码：7775 / 7786

页数：12

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