Acta mathematica scientia,Series B ›› 2014, Vol. 34 ›› Issue (3): 917-931.doi: 10.1016/S0252-9602(14)60059-X

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SPHERICAL SYMMETRIC SOLUTIONS FOR THE MOTION OF RELATIVISTIC MEMBRANES AND NULL MEMBRANES IN THE REISSNER-NORDSTRÖM SPACE-TIME

LUO Shao-Sheng*, LIU Qi   

  1. Department of Mathematics, Zhejiang University, Hangzhou 310027, China
  • Received:2013-05-21 Revised:2013-09-01 Online:2014-05-20 Published:2014-05-20
  • About author:LUO Shao-Sheng|11206010@zju.edu.cn
  • Supported by:

    This work was in part supported by the NNSF of China (11271323).

Abstract:

In this article, we concern the motion of relativistic membranes and null membranes in the Reissner-Nordstr¨om space-time. The equation of relativistic membranes moving in the Reissner-Nordstr¨om space-time is derived and some properties are discussed. Spherical symmetric solutions for the motion are illustrated and some interesting physical phenomena are discovered. The equations of the null membranes are derived and the exact solutions are also given. Spherical symmetric solutions for null membranes are just the two horizons of Reissner-Nordstr¨om space-time.

Key words: Reissner-Nordstr¨om space-time, nonlinear wave equation, spherical symmetric solution, null-membrane, horizon

CLC Number: 

  • 35L70
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