Results 11 to 20 of about 17,365 (298)

High energy astrophysics: an introduction [PDF]

, 2013
High-energy astrophysics has unveiled a Universe very different from that only known from optical observations. It has revealed many types of objects in which typical variability timescales are as short as years, months, days, and hours (in quasars, X ...
Courvoisier, Thierry J -L
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Preface: High Energy Astrophysics

, 2013
High energy astrophysics is one of the most active branches in the contemporary astrophysics. It studies astrophysical objects that emit X-ray and.-ray photons, such as accreting super-massive and stellar-size black holes, and various species of neutron ...
Mesaros, Peter, Zhang, Bing
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Very-High Energy Gamma Astrophysics

La Rivista del Nuovo Cimento, 2008
High-energy photons are a powerful probe for astrophysics and for fundamental physics under extreme conditions. During the recent years, our knowledge of the most violent plienomena. in the Universe has impressively progressed thanks to the advent of new
Persic N., DE ANGELIS, Alessandro, Mansutti O   +2 more
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Energy Spectrum Measured by the Telescope Array Surface Detectors [PDF]

EPJ Web of Conferences, 2023
Located in the west desert of Utah, USA, the Telescope Array experiment is the largest ultra-high energy cosmic ray observatory in the northern hemisphere.
Kim Jihyun, Ivanov Dmitri, Jui Charles, Thomson Gordon   +3 more
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Foundations of High-Energy Astrophysics

, 2008
Written by one of today's most highly respected astrophysicists, Foundations of High-Energy Astrophysics is an introduction to the mathematical and physical techniques used in the study of high-energy astrophysics.
Vietri, Mario
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High-energy and ultra-high-energy neutrinos: A Snowmass white paper

, 2022
Astrophysical neutrinos are excellent probes of astroparticle physics and high-energy physics. With energies far beyond solar, supernovae, atmospheric, and accelerator neutrinos, high-energy and ultra-high-energy neutrinos probe fundamental physics from ...
Ackermann, M.,, Burgman, A., Yu, S.,, et al.   +3 more
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Insight-HXMT observations of jet-like corona in a black hole X-ray binary MAXI J1820+070

Nature Communications, 2021
Evolution of accretion disk and corona during outbursts in black hole binary systems is still unclear. Here, the authors show spectral analysis of MAXI J1820+070 and propose a scenario of a dynamical corona to explain the evolution of the reflection ...
Bei You, Yuoli Tuo, Chengzhe Li, Wei Wang, Shuang-Nan Zhang, Shu Zhang, Mingyu Ge, Chong Luo, Bifang Liu, Weimin Yuan, Zigao Dai, Jifeng Liu, Erlin Qiao, Chichuan Jin, Zhu Liu, Bozena Czerny, Qingwen Wu, Qingcui Bu, Ce Cai, Xuelei Cao, Zhi Chang, Gang Chen, Li Chen, Tianxiang Chen, Yibao Chen, Yong Chen, Yupeng Chen, Wei Cui, Weiwei Cui, Jingkang Deng, Yongwei Dong, Yuanyuan Du, Minxue Fu, Guanhua Gao, He Gao, Min Gao, Yudong Gu, Ju Guan, Chengcheng Guo, Dawei Han, Yue Huang, Jia Huo, Shumei Jia, Luhua Jiang, Weichun Jiang, Jing Jin, Yongjie Jin, Lingda Kong, Bing Li, Chengkui Li, Gang Li, Maoshun Li, Tipei Li, Wei Li, Xian Li, Xiaobo Li, Xufang Li, Yanguo Li, Zhengwei Li, Xiaohua Liang, Jinyuan Liao, Congzhan Liu, Guoqing Liu, Hongwei Liu, Xiaojing Liu, Yinong Liu, Bo Lu, Fangjun Lu, Xuefeng Lu, Qi Luo, Tao Luo, Xiang Ma, Bin Meng, Yi Nang, Jianyin Nie, Ge Ou, Jinlu Qu, Na Sai, Rencheng Shang, Liming Song, Xinying Song, Liang Sun, Ying Tan, Lian Tao, Chen Wang, Guofeng Wang, Juan Wang, Lingjun Wang, Wenshuai Wang, Yusa Wang, Xiangyang Wen, Baiyang Wu, Bobing Wu, Mei Wu, Guangcheng Xiao, Shuo Xiao, Shaolin Xiong, Yupeng Xu, Jiawei Yang, Sheng Yang, Yanji Yang, Qibin Yi, Qianqing Yin, Yuan You, Aimei Zhang, Chengmo Zhang, Fan Zhang, Hongmei Zhang, Juan Zhang, Tong Zhang, Wanchang Zhang, Wei Zhang, Wenzhao Zhang, Yi Zhang, Yifei Zhang, Yongjie Zhang, Yue Zhang, Zhao Zhang, Ziliang Zhang, Haisheng Zhao, Xiaofan Zhao, Shijie Zheng, Dengke Zhou, Jianfeng Zhou, Yuxuan Zhu, Yue Zhu   +125 more
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Detecting Primordial Gravitational Waves: a forecast study on optimizing frequency distribution of next generation ground-based CMB telescope

European Physical Journal C: Particles and Fields, 2020
Probing primordial gravitational waves is one of the core scientific objectives of the next generation CMB polarization experiment. Integrating more detector modules on the focal plane and performing high accurate observations are the main directions of ...
Deliang Wu, Hong Li, Shulei Ni, Zheng-Wei Li, Cong-Zhan Liu   +4 more
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The First GECAM Observation Results on Terrestrial Gamma‐Ray Flashes and Terrestrial Electron Beams

Geophysical Research Letters, 2023
Gravitational‐wave high‐energy Electromagnetic Counterpart All‐sky Monitor (GECAM) is a space‐borne instrument dedicated to monitoring high‐energy transients, including Terrestrial Gamma‐ray Flashes (TGFs) and Terrestrial Electron Beams (TEBs).
Y. Zhao, J. C. Liu, S. L. Xiong, W. C. Xue, Q. B. Yi, G. P. Lu, W. Xu, F. C. Lyu, J. C. Sun, W. X. Peng, C. Zheng, Y. Q. Zhang, C. Cai, S. Xiao, S. L. Xie, C. W. Wang, W. J. Tan, Z. H. An, G. Chen, Y. Q. Du, Y. Huang, M. Gao, K. Gong, D. Y. Guo, J. J. He, B. Li, G. Li, X. Q. Li, X. B. Li, J. Y. Liao, J. Liang, X. H. Liang, Y. Q. Liu, X. Ma, R. Qiao, L. M. Song, X. Y. Song, X. L. Sun, J. Wang, J. Z. Wang, P. Wang, X. Y. Wen, H. Wu, Y. B. Xu, S. Yang, B. X. Zhang, D. L. Zhang, F. Zhang, P. Zhang, H. M. Zhang, Z. Zhang, X. Y. Zhao, S. J. Zheng, K. K. Zhang, X. B. Han, H. Y. Wu, T. Hu, H. Geng, H. B. Zhang, F. J. Lu, S. N. Zhang, H. Yu   +61 more
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High energy physics and very high energy astrophysics

EPJ Web of Conferences, 2017
The current research programs at the CERN LHC and at the U.S. Fermi National Accelerator Laboratory (FNAL) and other activities are briefly reviewed.
Jones Lawrence W.
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