Work

Charged Dilatonic Black Holes: String Frame Versus Einstein Frame

Year: 1999

Type: article

Abstract: The descriptions of Reissner–Nordström and Kerr–Newman dilatonic black holes in the Einstein frame are compared to those in the string frame. We describe various physical measurements in the two frames and show which experiments can distinguish between the two frames. In particular we discuss the gyromagnetic ratios of black holes, the decay law via Hawking radiation and the propagation of light on black hole backgrounds.

Source: Modern Physics Letters A

DOI: 10.1142/s0217732399001176

Authors: ROBERTO CASADIO, BENJAMIN HARMS

Institutions: Istituto Nazionale di Fisica Nucleare, Sezione di Bologna, University of Bologna, University of Alabama

Language: English

Topic: Black Holes and Theoretical Physics

Subfield: Nuclear and High Energy Physics

Field: Physics and Astronomy

Domain: Physical Sciences

Open Access status: green

OpenAlex ID: W1980653006

FWCI: 3.046

Cites: 16

Cited by: 34

Related to: 10