首页   按字顺浏览 期刊浏览 卷期浏览 Kinks, energy conditions and spherical symmetry
Kinks, energy conditions and spherical symmetry

 

作者: Tina A. Harriott,   J. G. Williams,  

 

期刊: AIP Conference Proceedings  (AIP Available online 1999)
卷期: Volume 493, issue 1  

页码: 296-300

 

ISSN:0094-243X

 

年代: 1999

 

DOI:10.1063/1.1301600

 

出版商: AIP

 

数据来源: AIP

 

摘要:

The metric for a broad class of spherically symmetric kink spacetimes is considered and the curvature 2-forms are computed. The mass density and principal pressures are obtained by diagonalizing the energy-momentum tensor. An example of a one-kink spacetime with a particularly simple angular term is presented and shown to satisfy the weak and dominant energy conditions but not the strong energy condition. ©1999 American Institute of Physics.

 

点击下载:  PDF (155KB)



返 回