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arXiv 1306.1411astro-ph.GAhep-ph
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DAMA在格兰萨索的暗物质研究

Dark Matter investigation by DAMA at Gran Sasso

R. Bernabei, P. Belli, S. d'Angelo, A. Di Marco, F. Montecchia, F. Cappella, A. d'Angelo, A. Incicchitti, V. Caracciolo, S. Castellano, R. Cerulli, C. J. Dai, H… 展开作者

R. Bernabei, P. Belli, S. d'Angelo, A. Di Marco, F. Montecchia, F. Cappella, A. d'Angelo, A. Incicchitti, V. Caracciolo, S. Castellano, R. Cerulli, C. J. Dai, H. L. He, X. H. Ma, X. D. Sheng, R. G. Wang, Z. P. Ye

摘要:

银河系和更大尺度的实验观测和理论论证表明,宇宙的很大一部分是由暗物质粒子组成的。这激发了DAMA的实验努力,通过利用模型独立的签名和非常高的放射纯设置深地下,调查这种粒子在星系晕中的存在。几个介绍性的论点总结之前,提出了一个审查的DAMA/NaI和DAMA/LIBRA设置在格兰萨索国家实验室的INFN的本模型独立的积极的结果。与其他不同类型的结果的影响和模型依赖的比较将很快解决。文献中提出的一些论点将被驳倒。

英文摘要:

Experimental observations and theoretical arguments at Galaxy and larger scales have suggested that a large fraction of the Universe is composed by Dark Matter particles. This has motivated the DAMA experimental efforts to investigate the presence of such particles in the galactic halo by exploiting a model independent signature and very highly radiopure set-ups deep underground. Few introductory arguments are summarized before presenting a review of the present model independent positive results obtained by the DAMA/NaI and DAMA/LIBRA set-ups at the Gran Sasso National Laboratory of the INFN. Implications and model dependent comparisons with other different kinds of results will be shortly addressed. Some arguments put forward in literature will be confuted.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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