Tuesday, July 9, 2013

1307.2213 (Sourav Bhattacharya)

A note on black hole no hair theorems for massive forms and spin-1/2

Sourav Bhattacharya
We give a proof of the non-perturbative no hair theorems for a massive 2-form field with 3-form field strength for general stationary axisymmetric and static (anti)-de Sitter or asymptotically flat black hole spacetimes with some suitable geometrical properties. The generalization of this result for higher form fields is discussed. Next, we discuss the perturbative no hair theorems for massive spin-1/2 fields for general static backgrounds with electric or magnetic charge. Some generalization of this result for stationary axisymmetric spacetimes are also discussed. All the calculations are done in arbitrary spacetime dimensions.
View original: http://arxiv.org/abs/1307.2213

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