Please use this identifier to cite or link to this item: http://hdl.handle.net/10321/802
Title: Shearing radiative collapse with expansion and acceleration
Authors: Rajah, Surversperi Suryakumari
Thirukkanesh, S. 
Maharaj, S. D.
Keywords: Riccati equations;Schwarzschild metric;Cosmic acceleration;Space-time configurations
Issue Date: 28-Mar-2012
Publisher: American Institute of Physics
Source: Thirukkanesh, S., Rajah, S.S., Maharaj, S.D. "Shearing radiative collapse with expansion and acceleration". Journal of Mathematical Physics. 53(3) (2012)
Abstract: We investigate the behaviour of a relativistic spherically symmetric radiative star with an accelerating, expanding and shearing interior matter distribution in the presence of anisotropic pressures. The junction condition can be written in standard form in three cases: linear, Bernoulli, and Riccati equations. We can integrate the boundary condition in each case and three classes of new solutions are generated. For particular choices of the metric we investigate the physical properties and consider the limiting behaviour for large values of time. The causal temperature can also be found explicitly.
URI: http://hdl.handle.net/10321/802
Appears in Collections:Research Publications (Applied Sciences)

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