کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
8188300 1528835 2013 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
The Higgs mass and the emergence of new physics
ترجمه فارسی عنوان
توده هیگز و ظهور فیزیک جدید
موضوعات مرتبط
مهندسی و علوم پایه فیزیک و نجوم فیزیک هسته ای و انرژی بالا
چکیده انگلیسی
We investigate the physical implications of formulating the electroweak (EW) part of the Standard Model (SM) in terms of a superconnection involving the supergroup SU(2/1). In particular, we relate the observed Higgs mass to new physics at around 4 TeV. The ultraviolet incompleteness of the superconnection approach points to its emergent nature. The new physics beyond the SM is associated with the emergent supergroup SU(2/2), which is natural from the point of view of the Pati-Salam model. Given that the Pati-Salam group is robust in certain constructions of string vacua, these results suggest a deeper connection between low energy (4 TeV) and high energy (Planck scale) physics via the violation of decoupling in the Higgs sector.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Physics Letters B - Volume 724, Issues 4–5, 23 July 2013, Pages 301-305
نویسندگان
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