Black Hole Resonances or no Black Holes due to Large Extra Dimensions with Gravitational Fixed Point?
نویسنده
چکیده
It has been put forward that the existence of a non-Gaussian fixed point in general relativity might cure the ultraviolet problems of this theory in a quantum description. Such a fixed point is connected to an effective running of the gravitational coupling. We calculate the effect of such an effective coupling on the black hole production cross-section in models with large extra dimensions.
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تاریخ انتشار 2008