کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
8197743 1528941 2007 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Non-minimal Wu-Yang monopole
موضوعات مرتبط
مهندسی و علوم پایه فیزیک و نجوم فیزیک هسته ای و انرژی بالا
پیش نمایش صفحه اول مقاله
Non-minimal Wu-Yang monopole
چکیده انگلیسی
We discuss new exact spherically symmetric static solutions to non-minimally extended Einstein-Yang-Mills equations. The obtained solution to the Yang-Mills subsystem is interpreted as a non-minimal Wu-Yang monopole solution. We focus on the analysis of two classes of the exact solutions to the gravitational field equations. Solutions of the first class belong to the Reissner-Nordström type, i.e., they are characterized by horizons and by the singularity at the point of origin. The solutions of the second class are regular ones. The horizons and singularities of a new type, the non-minimal ones, are indicated.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Physics Letters B - Volume 644, Issues 5–6, 25 January 2007, Pages 294-298
نویسندگان
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