arXiv subjects

M. X. Shao

Publications and source records attributed to M. X. Shao.

2 recordsLinked to original sources

arXiv2000

The Location and Temperature of Event Horizon for General Black Hole via the Method of Damour-Ruffini-Zhao

In this paper, we investigate the general case of black hole on horizon by the method of Damour-Ruffini-Zhao. The proof of identification of the location of horizons determined both by Damour-Ruffini-Zhao's (D-R-Z) method and by equation of null super-surface is given. The formula of temperature on the horizon for general black holes is obtained and is successfully checked by a variety of models of black holes.

gr-qc↗

arXiv1999

Topological Gauge Theory Of General Weitzenbock Manifolds Of Dislocations In Crystals

General Weitzenbock material manifolds of dislocations in crystals Are proposed, the reference, idealized and deformation states of the bodies in general case are generally described by the general manifolds, the topological gauge field theory of dislocations is given in general case,true distributions and evolution of dislocations in crystals are given by the formulas describing dislocations in terms of the general manifolds,furthermore, their properties are discussed.

cond-mat↗