文献类型：期刊文献

英文题名：Intermediate scale dependence of non-universal gaugino masses in supersymmetric SO(10)

作者：Chamoun, Nidal[1,2];Huang, Chao-Shang[1];Liu, Chun[1];Wu, Xiao-Hong[3]

机构：[1]Chinese Acad Sci, Inst Theoret Phys, Key Lab Frontiers Theoret Phys, Beijing 100080, Peoples R China;[2]Higher Inst Appl Sci & Technol, Dept Phys, Damascus, Syria;[3]E China Univ Sci & Technol, Inst Modern Phys, Shanghai 200237, Peoples R China

年份：2010

卷号：37

期号：10

外文期刊名：JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS

收录：;WOS:【SCI-EXPANDED(收录号:WOS:000282276700018)】；

基金：This work was supported in part by the National Natural Science Foundation of China under nos 90503002, 10821504, 10805018 and 10975171. NC thanks CBPF-Brazil, where part of the work has been done, for its hospitality and acknowledges support from TWAS.

语种：英文

摘要：We calculate the dependence on the intermediate scale of the gaugino mass ratios upon breaking of SO(10) into the standard model via an intermediate group H. We see that the ratios change significantly when the intermediate scale is low (say, 10(8) GeV or 1 TeV) compared to the case when the two breakings occur at the same scale.