کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1853543 1034280 2008 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
On timelike naked singularities associated with noncompact matter sources
موضوعات مرتبط
مهندسی و علوم پایه فیزیک و نجوم فیزیک هسته ای و انرژی بالا
پیش نمایش صفحه اول مقاله
On timelike naked singularities associated with noncompact matter sources
چکیده انگلیسی
We show the existence of timelike naked singularities which are not hidden by a horizon and which are associated to spherically symmetric (noncompact) matter sources extending from r=0 to r=∞. Our asymptotically flat solutions do represent observable timelike naked singularities where the scalar curvature R and volume mass density ρ(r) are both singular at r=0. To finalize we explain the Finsler geometric origins behind the matter field configuration obeying the weak energy conditions and that leads to a timelike naked singularity.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Physics Letters B - Volume 665, Issue 5, 31 July 2008, Pages 384-387
نویسندگان
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