کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
8189834 1528849 2012 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
The (2+1)-dimensional charged gravastars
موضوعات مرتبط
مهندسی و علوم پایه فیزیک و نجوم فیزیک هسته ای و انرژی بالا
پیش نمایش صفحه اول مقاله
The (2+1)-dimensional charged gravastars
چکیده انگلیسی
This is a continuation and generalization of our earlier work on gravastar in (2+1) anti-de Sitter space-time to (2+1)-dimensional solution of charged gravastar. Morphologically this gravastar contains three regions, namely: (i) charged interior, (ii) charged shell and (iii) electrovacuum exterior. We have studied different characteristics in terms of Length and Energy, Entropy, and Junction conditions of the spherical charged distribution. It is shown that the present model of charged gravastar is non-singular and represents itself an alternative of black hole.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Physics Letters B - Volume 717, Issues 1–3, 22 October 2012, Pages 1-5
نویسندگان
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