کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1856055 1529850 2015 11 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
New braneworld models in the presence of auxiliary fields
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه فیزیک و نجوم فیزیک و نجوم (عمومی)
پیش نمایش صفحه اول مقاله
New braneworld models in the presence of auxiliary fields
چکیده انگلیسی
We study braneworld models in the presence of auxiliary fields. We use the first-order framework to investigate several distinct possibilities, where the standard braneworld scenario changes under the presence of the parameter that controls the auxiliary fields introduced to modify Einstein's equation. The results add to previous ones, to show that the minimal modification that we investigate contributes to change quantitatively the thick braneworld profile, although no new qualitative effect is capable of being induced by the minimal modification here considered.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Annals of Physics - Volume 361, October 2015, Pages 574-584
نویسندگان
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