On physics beyond standard model

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	On physics beyond standard model
	Hu, Y ; Wang, YK ; Yin, PF ; Zhu, SH
刊名	FRONTIERS OF PHYSICS
	2013
卷号	8 期号:5 页码:516-539
关键词	COSMIC-RAY POSITRON DARK-MATTER GAMMA-RAYS NEUTRALINO ANNIHILATION STERILE NEUTRINOS MASSIVE PARTICLES HADRON COLLIDERS MEASURING MASSES RECENT PROGRESS HIGGS-BOSON
ISSN号	2095-0462
通讯作者	Zhu, SH (reprint author), Peking Univ, Inst Theoret Phys, Beijing 100871, Peoples R China.
英文摘要	In this review we do not try to cover all the aspects of physics beyond the standard model (BSM), instead our latest understanding on the BSM will be presented: i) The Higgs sector is likely related to BSM, which can be confirmed at current running large hadron collider (LHC) or the future colliders. Furthermore we pointed out that spontaneous CP violation can be closely related to the lightness of the Higgs boson. ii) Top quark forward-backward asymmetry, which was measured by Tevatron, might be the sign of BSM. We proposed a new color-octet particle Z(C) to account for the observation and ZC can be further studied at the LHC. iii) If dark matter (DM) is utilized to accommodate astrophysical observations, it ought to be observed at the high energy LHC and DM produced at colliders should be the smoking gun signal. iv) Lithium puzzle might also be the sign of the BSM. We briefly review the newly proposed solution to Lithium puzzle, i. e., the existence of non-thermal component during the big bang nuclei-synthesis (BBN). The possible origins of the non-thermal component can be dark matter or the new accelerating mechanism of normal particles.
学科主题	Physics
收录类别	SCI
资助信息	National Natural Science Foundation of China [11075003, 10821504, 11075194, 11105157, 11135003]; Postdoctoral Science Foundation of China [2012M510564, 2012M520098]
原文出处	http://dx.doi.org/10.1007/s11467-013-0382-0
语种	英语
WOS记录号	WOS:000327538400005
公开日期	2014-04-25
内容类型	期刊论文
源URL	[http://ir.itp.ac.cn/handle/311006/15272]
专题	理论物理研究所_理论物理所1978-2010年知识产出
推荐引用方式 GB/T 7714	Hu, Y,Wang, YK,Yin, PF,et al. On physics beyond standard model[J]. FRONTIERS OF PHYSICS,2013,8(5):516-539.
APA	Hu, Y,Wang, YK,Yin, PF,&Zhu, SH.(2013).On physics beyond standard model.FRONTIERS OF PHYSICS,8(5),516-539.
MLA	Hu, Y,et al."On physics beyond standard model".FRONTIERS OF PHYSICS 8.5(2013):516-539.