High-energy neutrinos from radio galaxies
High-energy neutrinos from radio galaxies
复制标题
来自射电星系的高能中微子
DOI:
10.1103/physrevd.89.123005
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发表时间:
2014
影响因子:
5
通讯作者:
S.M. Saba
中科院分区:
文献类型:
--
作者:
J. Becker Tjus;B. Eichmann;F. Balzen;A. Kheirandish;S.M. Saba
The IceCube experiment has recently reported the first observation of high-energy cosmic neutrinos. Their origin is still unknown. In this paper, we investigate the possibility that they originate in active galaxies. We show that hadronic interactions (pp) in the generally less powerful, more frequent, FR-I radio galaxies are one of the candidate source classes being able to accommodate the observation while the more powerful, less frequent, class of FR-II radio galaxies has too low of a column depths to explain the signal.
DOI:
--
发表时间:
2008
期刊:
影响因子:
--
作者:
Murase;Kohta;Ioka;Kunihito;Nagataki;Shigehiro;Nakamura;井岡邦仁;井岡邦仁;井岡邦仁;井岡邦仁;井岡邦仁;井岡 邦仁;井岡 邦仁;井岡邦仁;井岡邦仁;井岡邦仁;井岡 邦仁;井岡邦仁;井岡邦仁;井岡邦仁;井岡邦仁;井岡邦仁;井岡邦仁;井岡邦仁;井岡邦仁;井岡邦仁;井岡邦仁;井岡邦仁
通讯作者:
井岡邦仁