مشخصات پژوهش

صفحه نخست /Stable three-dimensional ...
عنوان Stable three-dimensional (un)charged AdS gravastars in gravity’s rainbow
نوع پژوهش مقاله چاپ شده
کلیدواژه‌ها Gravastar; gravity's rainbow; Three-dimensional spacetime
چکیده In this work, we study the three-dimensional AdS gravitational vacuum stars (gravastars) in the context of gravity’s rainbow theory. Then we extend it by adding theMaxwell electromagnetic field.We compute the physical features of gravastars, such as proper length, energy, entropy, and junction conditions. Our results show that the physical parameters for charged and uncharged states depend significantly on rainbow functions. Besides from charged state, they also depend on the electric field. Finally, we explore the stability of thin shell of three-dimensional (un)charged AdS gravastars in gravity’s rainbow.We show that the structure of thin shell of these gravastarsmay be stable and is independent of the type of matter.
پژوهشگران بهزاد اسلام پناه (نفر چهارم)، غلامحسین بردبار (نفر سوم)، محسن بیگدلی (نفر دوم)، حریه برزگر (نفر اول)