KUCHAR HYPERTIME FORMALISM FOR CYLINDRICALLY SYMMETRICAL SPACETIMES WITH INTERACTING SCALAR FIELDS

被引：2

作者：

BRAHAM, SP

机构：

[1] Department of Physics, University of British Columbia, Vancouver

来源：

PHYSICAL REVIEW D | 1994年 / 49卷 / 10期

关键词：

D O I：

10.1103/PhysRevD.49.5606

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

The Kuchar canonical transformation for vacuum geometrodynamics in the presence of cylindrical symmetry is applied to a general nonvacuum case. The resulting constraints are highly nonlinear and nonlocal in the momenta conjugate to the Kuchar embedding variables. However, it is demonstrated that the constraints can be solved for these momenta and thus the dynamics of cylindrically symmetric models can be cast in a form suitable for the construction of a hypertime functional Schrodinger equation.

引用

页码：5606 / 5608

页数：3

共 11 条

[1]

Arnowitt R, 1962, GRAVITATION INTRO CU

[2] GENERALIZED EMBEDDING VARIABLES FOR GEOMETRODYNAMICS AND SPACE-TIME DIFFEOMORPHISMS - ULTRALOCAL COORDINATE CONDITIONS [J].