Signatures of secondary leptons in radio-neutrino detectors in ice
Signatures of secondary leptons in radio-neutrino detectors in ice
复制标题
冰中放射性中微子探测器中次级轻子的特征
DOI:
10.1103/physrevd.102.083011
复制
发表时间:
--
影响因子:
5
通讯作者:
A. Nelles
中科院分区:
文献类型:
--
作者:
D. García-Fernández;C. Glaser;A. Nelles
The detection of the radio emission following a neutrino interaction in ice is a promising technique to obtain significant sensitivities to neutrinos with energies above Petaelectronvolts (). The detectable radio emission stems from particle showers in the ice. So far, detector simulations have considered only the radio emission from the primary interaction of the neutrino. For this study, existing simulation tools have been extended to cover secondary interactions from muons and taus. We find that secondary interactions of both leptons add up to 25% to the effective volume of neutrino detectors. Also, muon and tau neutrinos can create several detectable showers, with the result that double signatures do not constitute an exclusive signature for tau neutrinos. We also find that the background of atmospheric muons from cosmic rays is non-negligible for in-ice arrays and that an air shower veto should be considered helpful for radio detectors.
登录
查看更多内容
影响因子:
6.4
作者:
ARIANNA collaboration (…;C. Glaser)
通讯作者:
C. Glaser)
影响因子:
2.6
作者:
ARIANNA collaboration (…;C. Glaser)
通讯作者:
C. Glaser)
DOI:
--
发表时间:
2013
期刊:
影响因子:
--
作者:
T. Huege;M. Ludwig;C. James
通讯作者:
C. James
DOI:
10.1140/epjc/s10052-019-6971-5
发表时间:
2019
期刊:
The European Physical Journal C
影响因子:
--
作者:
C. Glaser
通讯作者:
C. Glaser
影响因子:
3.5
作者:
J. Alvarez;C. James;R. Protheroe;E. Zas
通讯作者:
E. Zas