中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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On the Terrestrial Gamma Ray Flashes Preceding Narrow Bipolar Events 期刊论文  OAI收割
Geophysical Research Letters, 2021, 卷号: 48, 页码: e92160
作者:  
HXMT
  |  收藏  |  浏览/下载:26/0  |  提交时间:2022/02/08
low frequency magnetic sferics  narrow bipolar events (NBEs)  relativistic feedback mechanism  Terrestrial Gamma ray Flashes (TGFs)  Abstract: Narrow bipolar events (NBEs) are occasionally reported to occur within a few ms after Terrestrial Gamma ray Flashes (TGFs), while the formation mechanism remains mysterious partially due to the lack of sufficient observations. Here, nine more TGFs of this scenario are reported with concurrent LF sferics and lightning location data. The gamma ray production in these TGFs preceded the occurrence of NBEs by a minimum of 60 µs up to 13.5 ms, and no other fast leader discharge was found within 20 ms before the TGF. The TGF preceded positive NBEs occurred at altitudes of 8.6-11 km in thunderstorms, likely in the high electric field (E field) region of lightning initiation. The analyses show that the NBE preceding TGFs bear harder energy spectrum with larger proportion of high energy photons than EIP related TGFs produced in association with lightning leader. Our findings support the relativistic feedback mechanism of gamma ray generation in the large scale thunderstorm E field.  
Study of the material of the atlas inner detector for run 2 of the lhc 期刊论文  iSwitch采集
Journal of instrumentation, 2017, 卷号: 12, 页码: 59
作者:  
Aaboud, M.;  Aad, G.;  Abbott, B.;  Abdallah, J.;  Abdinov, O.
收藏  |  浏览/下载:109/0  |  提交时间:2019/04/23
Study of the material of the ATLAS inner detector for Run 2 of the LHC 期刊论文  OAI收割
JOURNAL OF INSTRUMENTATION, 2017, 卷号: 12, 页码: 12009
作者:  
ATLAS Collaboration
  |  收藏  |  浏览/下载:20/0  |  提交时间:2019/08/27
A measurement of material in the atlas tracker using secondary hadronic interactions in 7 tev p p collisions 期刊论文  iSwitch采集
Journal of instrumentation, 2016, 卷号: 11, 页码: 41
作者:  
Aaboud, M.;  Aad, G.;  Abbott, B.;  Abdallah, J.;  Abdinov, O.
收藏  |  浏览/下载:112/0  |  提交时间:2019/04/23
Limits on the neutrino velocity, Lorentz invariance, and the weak equivalence principle with TeV neutrinos from gamma-ray bursts 期刊论文  OAI收割
JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS, 2016, 期号: 8, 页码: 12
作者:  
Wei, Jun-Jie;  Wu, Xue-Feng;  Gao, He;  Meszaros, Peter
  |  收藏  |  浏览/下载:18/0  |  提交时间:2019/04/08
Hadron shower decomposition in the highly granular calice analogue hadron calorimeter 期刊论文  iSwitch采集
Journal of instrumentation, 2016, 卷号: 11, 页码: 37
作者:  
Eigen, G.;  Price, T.;  Watson, N. K.;  Marshall, J. S.;  Thomson, M. A.
收藏  |  浏览/下载:53/0  |  提交时间:2019/04/23
Design of vibrating wire alignment system for HEPS-TF 期刊论文  OAI收割
HIGH POWER LASER AND PARTICLE BEAMS, 2015, 卷号: 27, 期号: 9, 页码: 95102
作者:  
Wu L(吴蕾);  Wang XL(王小龙);  Li CH(李春华);  Chen SY(陈素颖);  Qu HM(屈化民)
收藏  |  浏览/下载:35/0  |  提交时间:2016/04/18
Constraining astrophysical neutrino flavor composition from leptonic unitarity 期刊论文  OAI收割
JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS, 2014
作者:  
Xu, Xun-Jie;  He, Hong-Jian;  Rodejohann, Werner
  |  收藏  |  浏览/下载:25/0  |  提交时间:2018/07/05
A limit on the variation of the speed of light arising from quantum gravity effects 期刊论文  OAI收割
NATURE, 2009, 卷号: 462, 期号: 7271, 页码: 331-334
作者:  
Abdo, A. A.;  Ackermann, M.;  Ajello, M.;  Asano, K.;  Atwood, W. B.
收藏  |  浏览/下载:54/0  |  提交时间:2011/12/08