Bilinear R-parity violating susy:: Solving the solar and atmospheric neutrino problems

被引：0
|
作者：
Hirsch, M [1 ]
Porod, W [1 ]
Valle, JWF [1 ]
Díaz, MA [1 ]
Romao, JC [1 ]
机构：
[1] Univ Valencia, Inst Fis Corpuscular, CSIC, Dept Fis Teor, Valencia 46071, Spain
来源：
HIGH ENERGY PHYSICS, VOLS I AND II | 2001年
关键词：
D O I：
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中图分类号：
O412 [相对论、场论]; O572.2 [粒子物理学];
学科分类号：
摘要：
Bilinear R-parity violation is a simple extension of the MSSM allowing for Majorana neutrino masses. One of the three neutrinos picks up mass by mixing with the neutralinos of the MSSM, while the other two neutrinos gain mass from 1-loop corrections. Once 1-loop corrections are carefully taken into account the model is able to explain solar and atmospheric neutrino data for specific though simple choices of the R-parity violating parameters.
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页码：1045 / 1047
页数：3
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