TANAMI Blazars in the IceCube PeV Neutrino Fields
TANAMI Blazars in the IceCube PeV Neutrino Fields
复制标题
IceCube PeV 中微子场中的 TANAMI 耀变体
DOI:
10.1051/0004-6361/201424219
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发表时间:
2015
影响因子:
6.5
通讯作者:
Krauß
中科院分区:
文献类型:
--
作者:
Krauß
The IceCube Collaboration has announced the discovery of a neutrino flux in excess of the atmospheric background. Owing to the steeply falling atmospheric background spectrum, events at PeV energies most likely have an extraterrestrial origin. We present the multiwavelength properties of the six radio-brightest blazars that are positionally coincident with these events using contemporaneous data of the TANAMI blazar sample, including high-resolution images and spectral energy distributions. Assuming the X-ray toγ-ray emission originates in the photoproduction of pions by accelerated protons, the integrated predicted neutrino luminosity of these sources is high enough to explain the two detected PeV events.
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影响因子:
4.9
作者:
Atwood, W. B.;Abdo, A. A.;Ziegler, M.
通讯作者:
Ziegler, M.
影响因子:
6.5
作者:
N. Masetti;E. Mason;R. Landi;P. Giommi;L. Bassani;A. Malizia;A. Bird;A. Bazzano;A. Dean;N. Gehrels;E. Palazzi;P. Ubertini
通讯作者:
N. Masetti;E. Mason;R. Landi;P. Giommi;L. Bassani;A. Malizia;A. Bird;A. Bazzano;A. Dean;N. Gehrels;E. Palazzi;P. Ubertini
DOI:
10.1088/0004-637x/753/1/45
发表时间:
2011-06
期刊:
The Astrophysical Journal
影响因子:
--
作者:
J. Singal;V. Petrosian;M. Ajello
通讯作者:
J. Singal;V. Petrosian;M. Ajello
DOI:
--
发表时间:
1995
期刊:
影响因子:
--
作者:
K. Mannheim
通讯作者:
K. Mannheim
影响因子:
56.9
作者:
Aartsen, M. G.;Abbasi, R.;Zoll, M.
通讯作者:
Zoll, M.