EXACT PROPAGATOR FOR A 2-DIMENSIONAL INVERSE QUADRATIC OSCILLATOR INTERACTING WITH A WEDGE

被引：6

作者：

CHENG, BK

DALUZ, MGE

机构：

[1] Dept. de Fisica, Univ., Federal Do Paraana, Curitiba

来源：

JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL | 1992年 / 25卷 / 07期

关键词：

D O I：

10.1088/0305-4470/25/7/039

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The exact propagator of our dynamic system is derived for a rational wedge. For an irrational wedge, the proposed propagator can be confirmed by expanding it in terms of eigenfunctions and eigenvalues, which agree with those obtained from the corresponding Schrodinger equation. Our results are also valid for an inverse square potential interacting with a wedge. Finally we investigate the classical path's contributions to the propagator for the free particle and the rational wedge case.

引用

页码：2033 / 2042

页数：10

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