The Rate of Fields’ Variations Toward the Distance of Two Horizons in Dilatonic Black Holes and its Relation With Time, Near the Extremality

Please enable javascript in your browser.

Seyedi, Salman | 2010

584 Viewed

Type of Document: M.Sc. Thesis
Language: Farsi
Document No: 40420 (04)
University: Sharif University of Technology
Department: Physics
Advisor(s): Arfaei, Hessamaddin
Abstract:
Among the various types of black holes, dilatonic black holes can be mentioned which are in the center point of view at their extremality. In this study, we pay attention to these answers and their fields and the way they behave variously, especially when the coupling constant α is between 0and1. For doing so, in chapter one we attempt to study one of the simplest answers in General Relativity (Schwarzschild) and some beginning contexts. Then in chapter two, we try another answer (Reissner Nordstrom) which contains non-Extremal and Extremal states. In chapter three we introduce the concept of the higher theories. Chapter four is a hint about hawking radiation. And finally in chapter five, we examine the scrutiny that is mentioned in previous paragraph.
Keywords:
Black Holles ; Dilatonic Black Holes ; Fields Coupling Constant ; Non Extremal State

No TOC