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Proceedings of The European Physical Society Conference on High Energy Physics — PoS(EPS-HEP2021)最新文献

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Study of phi(2170) at BESIII (12'+3') phi(2170)在BESIII(12'+3')的研究
Dong Liu
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引用次数: 0
Bottomonium results and prospects at Belle II (12'+3') bottom - onium结果和Belle II的前景(12'+3')
G. Pinna Angioni
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引用次数: 0
Charged hadron production at LHCb LHCb中带电强子的产生
O. Boente Garcia
{"title":"Charged hadron production at LHCb","authors":"O. Boente Garcia","doi":"10.22323/1.398.0395","DOIUrl":"https://doi.org/10.22323/1.398.0395","url":null,"abstract":"","PeriodicalId":218352,"journal":{"name":"Proceedings of The European Physical Society Conference on High Energy Physics — PoS(EPS-HEP2021)","volume":"60 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-03-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133675790","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Charmonium Decays at BESIII (12'+3') Charmonium在BESIII(12'+3')下的衰变
M. Scodeggio
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引用次数: 0
Prospects of non-resonant and resonant Higgs pair production at the HL-LHC HL-LHC非共振和共振希格斯对产生的展望
Amithava Adhikary
Amit Adhikary,0,∗ Shankha Banerjee, Rahool Kumar Barman, Biplob Bhattacherjee and Saurabh Niyogi Institute of Theoretical Physics, Faculty of Physics, University of Warsaw, Pasteura 5, PL 02-093, Warsaw, Poland CERN, Theoretical Physics Department, CH-1211 Geneva 23, Switzerland Department of Physics, Oklahoma State University, Stillwater, Oklahoma, 74078, USA Centre for High Energy Physics, Indian Institute of Science, Bangalore 560012, India Gokhale Memorial Girls’ College, 1/1, Harish Mukherjee Road, Kolkata 700020, India
Amit Adhikary,0,∗Shankha Banerjee, rahol Kumar Barman, Biplob Bhattacherjee和Saurabh Niyogi理论物理研究所,华沙大学物理系,Pasteura 5, PL 02-093,华沙,波兰CERN,理论物理系,CH-1211日内瓦23,瑞士俄克拉荷马州立大学物理系,Stillwater,俄克拉荷马州,74078,美国高能物理中心,印度科学研究所,班加罗尔560012,印度Gokhale纪念女子学院,1/1,哈里什慕克吉路,印度加尔各答700020
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引用次数: 0
Nuclear Effects on Oscillation Parameters using Calorimetric method of Neutrino Energy Reconstruction in NOvA 用量热法重建NOvA中微子能量对振荡参数的核效应
Paramita Deka, Jaydip Singh, K. Bora
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引用次数: 0
Distinguishing Dirac vs Majorana Neutrinos at CE$nu$NS experiments 在CE$nu$NS实验中区分狄拉克和马约拉纳中微子
C. Hati, P. Bolton, F. Deppisch, Kåre Fridell, J. Harz, S. Kulkarni
Patrick D. Bolton, Frank F. Deppisch, Kåre Fridell, Julia Harz, Chandan Hati2,∗ and Suchita Kulkarni Department of Physics and Astronomy, University College London, London WC1E 6BT, United Kingdom SISSA, International School for Advanced Studies, INFN, Sezione di Trieste, Via Bonomea 265, I-34136 Trieste, Italy Physik Department T70, Technische Universität München, James-Franck-Straße, D-85748 Garching, Germany Institute of Physics, NAWI Graz, University of Graz, Universitätsplatz 5, A-8010 Graz, Austria E-mail: patrick.bolton@ts.infn.it, f.deppisch@ucl.ac.uk,
Patrick D. Bolton, Frank F. Deppisch, k re Fridell, Julia Harz, Chandan Hati2,∗和Suchita Kulkarni物理与天文学系,伦敦大学学院,伦敦WC1E 6BT,英国SISSA,国际高等研究学院,INFN, Sezione di Trieste, Via Bonomea 265, I-34136 Trieste,意大利物理学系T70, Technische Universität m nchen, james - Frank - straß e, D-85748 Garching,德国格拉茨大学物理研究所,NAWI Graz, Universitätsplatz 5,E-mail: patrick.bolton@ts.infn.it, f.deppisch@ucl.ac.uk,
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引用次数: 3
Small $x$ extrapolation for parton distributions 局部分布的小$x$外推
Roy Stegeman, S. Carrazza, J. Cruz-Martinez
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引用次数: 0
LHCb Fixed-target results and prospects LHCb固定目标的结果和前景
S. Mariani
Among the LHC experiments, LHCb has, starting from 2015, the unique possibility to exploit the injection of noble gases into the LHC accelerator to acquire in fixed-target configuration the collisions between protons or lead ions and gas atoms. These give access to poorly-constrained kinematic regions and provide an example of extending the diversity of the LHC physics reach, stressed as a key requirement for the future in the 2020 update of the European strategy for Particle Physics. Two examples of analyses alsomotivated by open problems in the cosmic rays community and the respective ongoing extensions are reviewed: the first charm production measurement at fixed-target LHC in the pHe and pAr systems withsNN = 87 GeV and √ sNN = 110 GeV nucleonnucleon centre-of-mass energies, respectively, and the first determination of the prompt antiproton production cross-section in pHe collisions at sNN = 110 GeV. The fixed-target system is now being upgraded with the installation of a confinement cell for the gas upstream the nominal beambeam interaction point. The gas areal density will be increased by up to two orders of magnitude, also non-noble gases like oxygen and hydrogen could be injected and the separation between the beam-beam and beam-gas collision regions will open the possibility to simultaneously operate the LHCb detector in collider and fixed-target mode. All of this will result in a unique laboratory for QCD studies at the LHC.
在大型强子对撞机实验中,从2015年开始,大型强子对撞机有了独特的可能性,即利用惰性气体注入大型强子对撞机加速器,以获得固定目标配置下质子或铅离子与气体原子之间的碰撞。这些提供了进入不受约束的运动学区域的机会,并提供了扩展LHC物理范围多样性的一个例子,这是2020年欧洲粒子物理战略更新中强调的未来的关键要求。本文回顾了两个由宇宙线界的开放问题和各自正在进行的扩展引起的分析实例:分别在sNN = 87 GeV和√sNN = 110 GeV的pHe和pAr系统中固定目标LHC的粲数产生测量,以及sNN = 110 GeV的pHe碰撞中快速反质子产生截面的首次确定。固定目标系统现在正在升级,为标称光束相互作用点上游的气体安装了一个约束单元。气体面密度将提高两个数量级,也可以注入氧和氢等非惰性气体,并且束-束和束-气碰撞区域之间的分离将打开在对撞机和固定目标模式下同时运行LHCb探测器的可能性。所有这些都将为大型强子对撞机的QCD研究提供一个独特的实验室。
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引用次数: 0
Neutrino decay processes and flavour oscillations 中微子衰变过程和风味振荡
A. Lichkunov, K. Stankevich, A. Studenikin, M. Vyalkov
We further develop the theory of the neutrino flavour oscillations accounting for the quantum decoherence effect engendered by the neutrino radiative decay in an external electromagnetic field. In particular, we have considered the most general form of the neutrino electromagnetic vertex and obtained in the explicit form the dissipative term in the neutrino master equation. It shown that the dissipative term depends on the neutrino radiative decay rates.
我们进一步发展了中微子风味振荡理论,解释了中微子在外部电磁场中的辐射衰变所产生的量子退相干效应。特别地,我们考虑了中微子电磁顶点的最一般形式,并以显式形式得到了中微子主方程中的耗散项。结果表明,耗散项取决于中微子的辐射衰减率。
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引用次数: 1
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Proceedings of The European Physical Society Conference on High Energy Physics — PoS(EPS-HEP2021)
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