Investigating pseudoscalar and scalar Dark Matter

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	Investigating pseudoscalar and scalar Dark Matter
	Bernabei, R; Belli, P; Montecchia, F; Nozzoli, F; Cappella, F; Incicchitti, A; Prosperi, D; Cerulli, R; Dai, CJ; He, HL
刊名	INTERNATIONAL JOURNAL OF MODERN PHYSICS A
	2006
卷号	21 期号:7 页码:#REF!
关键词	Dark matter axion-like particles light bosons underground physics
通讯作者	Bernabei, R (reprint author), Univ Roma Tor Vergata, Dipartimento Fis, I-00133 Rome, Italy.
英文摘要	In this paper another class of Dark Matter candidate particles - the pseudoscalar and scalar light bosonic candidates - is discussed. Particular care is devoted to the study of the processes for their detection (which only involves electrons and photons/X-rays) in a suitable underground experimental setup. For this purpose the needed calculations are developed and various related aspects and phenomenologies are discussed. In particular, it is shown that - in addition to the WIMP cases already discussed elsewhere - there is also possibility for a bosonic candidate to account for the 6.3 sigma C.L. model independent evidence for the presence of a particle DM component in the galactic halo observed by DAMA/NaI. Allowed regions in these scenarios are presented also paying particular care on the cosmological interest of the bosonic candidate.
学科主题	Physics
类目[WOS]	Physics, Nuclear ; Physics, Particles & Fields
收录类别	SCI
WOS记录号	WOS:000237364100002
公开日期	2016-05-03
内容类型	期刊论文
源URL	[http://ir.ihep.ac.cn/handle/311005/227805]
专题	高能物理研究所_粒子天体物理中心中国科学院高能物理研究所_教育处
推荐引用方式 GB/T 7714	Bernabei, R,Belli, P,Montecchia, F,et al. Investigating pseudoscalar and scalar Dark Matter[J]. INTERNATIONAL JOURNAL OF MODERN PHYSICS A,2006,21(7):#REF!.
APA	Bernabei, R.,Belli, P.,Montecchia, F.,Nozzoli, F.,Cappella, F.,...&叶子飘.(2006).Investigating pseudoscalar and scalar Dark Matter.INTERNATIONAL JOURNAL OF MODERN PHYSICS A,21(7),#REF!.
MLA	Bernabei, R,et al."Investigating pseudoscalar and scalar Dark Matter".INTERNATIONAL JOURNAL OF MODERN PHYSICS A 21.7(2006):#REF!.