arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 1201.6311astro-ph.SRhep-ex
收藏

2011年太阳中微子

Solar Neutrinos in 2011

Alvaro Chavarria

摘要:

我给一个概述的最新进展,在太阳中微子领域。本文重点介绍了Borexino探测器,它揭示了5 MeV以下的太阳中微子谱,为太阳中微子振荡提供了新的检验和确认。我报告的最新测量的8B太阳中微子通量的水切伦科夫和有机闪烁体探测器。本文综述了Borexino对7Be太阳中微子通量的精确测量及其昼夜不对称性的研究。介绍Borexino关于PEP和CNO中微子的最新研究结果。最后,讨论了太阳中微子实验中存在的问题和今后的研究方向。

英文摘要:

I give an overview of the recent developments in the solar neutrino field. I focus on the Borexino detector, which has uncovered the solar neutrino spectrum below 5 MeV, providing new tests and confirmation for solar neutrino oscillations. I report on the updated measurements of the 8B solar neutrino flux by water Cherenkov and organic scintillator detectors. I review the precision measurement of the 7Be solar neutrino flux by Borexino and the search for its day-night asymmetry. I present Borexino's latest result on the study of pep and CNO neutrinos. Finally, I discuss the outstanding questions in the field and future solar neutrino experiments.

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。

↑