کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1851081 1528820 2014 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Anatomy of Higgs mass in supersymmetric inverse seesaw models
ترجمه فارسی عنوان
آناتومی جرم هیگز در مدلهای غیرمستقیم معکوس
موضوعات مرتبط
مهندسی و علوم پایه فیزیک و نجوم فیزیک هسته ای و انرژی بالا
چکیده انگلیسی

We compute the one loop corrections to the CP-even Higgs mass matrix in the supersymmetric inverse seesaw model to single out the different cases where the radiative corrections from the neutrino sector could become important. It is found that there could be a significant enhancement in the Higgs mass even for Dirac neutrino masses of O(30) GeVO(30) GeV if the left-handed sneutrino soft mass is comparable or larger than the right-handed neutrino mass. In the case where right-handed neutrino masses are significantly larger than the supersymmetry breaking scale, the corrections can utmost account to an upward shift of 3 GeV. For very heavy multi TeV sneutrinos, the corrections replicate the stop corrections at 1-loop. We further show that general gauge mediation with inverse seesaw model naturally accommodates a 125 GeV Higgs with TeV scale stops.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Physics Letters B - Volume 736, 7 September 2014, Pages 470–477
نویسندگان
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