Results 1 to 10 of about 3,447 (214)

Particle identification methods in high-energy physics [PDF]

Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 2000
Abstract This paper deals with two major particle identification methods: d E /d x and Cherenkov detection. In the first method, we systematically compare existing d E /d x data with various predictions available in the literature, such as the Particle Data Group recommendation, and judge the overall consistency.
J Va`Vra
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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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Studies in theoretical high energy particle physics [PDF]

, 1990
This report discusses String models and field theories in High Energy Physics. Symmetry principles are discussed as well as elementary particle interactions. (LSP)
Aratyn, H., Brekke, L., Keung, Wai-Yee, Panigrahi, P., Sukhatme, U.   +3 more
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Broadband Spectral Shaping of Regenerative Amplification with Extra-Cavity Waveplate for Cross Polarized Wave Generation

Applied Sciences, 2022
We demonstrated extra-cavity gain narrowing pre-compensating in a regenerative amplifier with a multi-order triple-wavelength waveplate (WP). With a 1.117 mm thickness quartz waveplate, which was placed on the stretcher, the gain narrowing effect was ...
Baozhen Zhao, Xiaohua Zhang, Chong Lv, Qiushi Liu, Ji Zhang, Xianghao Meng, Mingjiang Ma, Guoqing Yang   +7 more
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The Design of the Emission Layer for Electron Multipliers

Nanoscale Research Letters, 2021
The electron multipliers gain is closely related to the secondary electron emission coefficient (SEE) of the emission layer materials. The SEE is closely related to the thickness of the emission layer.
Yuman Wang, Baojun Yan, Kaile Wen, Shulin Liu, Ming Qi, Binting Zhang, Jianyu Gu, Wenjing Yao   +7 more
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The Design of the AZO Conductive Layer on Microchannel Plate

Nanoscale Research Letters, 2021
When the resistivity of the AZO conductive layer is within the MCP resistance requirement, the interval of the Zn content is very narrow (70–73%) and difficult to control.
Yuman Wang, Shulin Liu, Baojun Yan, Ming Qi, Kaile Wen, Binting Zhang, Jianyu Gu, Wenjing Yao   +7 more
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Correction to: The Design of the AZO Conductive Layer on Microchannel Plate

Nanoscale Research Letters, 2021
An amendment to this paper has been published and can be accessed via the original article.
Yuman Wang, Shulin Liu, Baojun Yan, Ming Qi, Kaile Wen, Binting Zhang, Jianyu Gu, Wenjing Yao   +7 more
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Particle Convolution for High Energy Physics

CoRR, 2021
We introduce the Particle Convolution Network (PCN), a new type of equivariant neural network layer suitable for many tasks in jet physics. The particle convolution layer can be viewed as an extension of Deep Sets and Energy Flow network architectures, in which the permutation-invariant operator is promoted to a group convolution.
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Improved cross polarized wave generation with an aperture

AIP Advances, 2022
A cross polarized wave (XPW) generation experiment with double BaF2 crystals in air was demonstrated with 120 µJ input pulse. A circular aperture was used to truncate the near field profile of the input beam and remove the outer part of the beam, and ...
Baozhen Zhao, Xiaohua Zhang, Chong Lv, Qiushi Liu, Ji Zhang, Mingjiang Ma, Guoqing Yang   +6 more
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Role of magnetic interactions in neutron stars

EPJ Web of Conferences, 2015
In this work, we present a calculation of the non-Fermi liquid correction to the specific heat of magnetized degenerate quark matter present at the core of the neutron star.
Adhya Souvik Priyam, Roy Pradip K.
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