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COLLIDER: 作品数：110被引量：45H指数：3; 导出分析报告; 相关领域：理学核科学技术更多>>; 相关作者：倪淦林张嘉菲尹兆升颜学庆陈福三更多>>; 相关机构：中国科学院上海音乐学院北京大学中国科学技术大学更多>>; 相关期刊：《Chinese Physics Letters》《Chinese Journal of Mechanical Engineering》《Science Bulletin》《Frontiers of physics》更多>>; 相关基金：国家自然科学基金国家教育部博士点基金国家重点基础研究发展计划俄罗斯基础研究基金更多>>

Probing heavy charged Higgs bosons at gamma-gamma colliders using a multivariate technique: 《Chinese Physics C》2025年第4期16-27,共12页Ijaz Ahmed Abdul Quddus Jamil Muhammad Muhammad Shoaib Saba Shafaq; Supported by the Simons Foundation and member institutions。; This study explores the production of charged Higgs particles through photon-photon collisions within the context of the Two Higgs Doublet Model,including one-loop-level scattering amplitudes of electroweak and QED ra...; 关键词：LHC CMS charged Higgs 2HDM gamma-gamma collider MULTIVARIATE ILC CLIC ANN

Polarization study of P-wave charmonium radiative decay into a light vector meson at e^(+)e^(-) collider experiment: 《Chinese Physics C》2025年第1期19-34,共16页Yong-Qing Chen Peng-Cheng Hong Zhuo Chen Wei Shan Wei-Min Song; Supported by the National Natural Science Foundation of China(11805064,11975118);State Key Laboratory of Nuclear Physics and Technology,Peking university(NPT2025KFY03)。; In this paper,a formalism is presented for the helicity amplitude analysis of the decays Ψ(2S)→γ_(1)χ_(c)J,χ_(c)J→γ_(2)V(V=p^(0),φ,ω)(subscripts 1 and 2 are used to distinguish the two radiative photons),and ...; 关键词：P-wave charmonia POLARIZATION vector meson angular distribution spin density matrix

Beam background with beam–beam effect at BEPCII collider: 《Radiation Detection Technology and Methods》2024年第4期1505-1510,共6页Bin Wang Zhiyuan Li Yuan Zhang Huiping Geng; supported by the Innovation Study of IHEP.; Purpose The beam-beam interaction can change the beam distribution,especially at the interaction point,which is a critical factor influencing the cross section of Touschek scattering.Studying the beam background with ...; 关键词：BACKGROUND BEPCII Beam-beam

Nonlinearity optimization for the lattice of SPPC collider ring: 《Radiation Detection Technology and Methods》2024年第4期1542-1558,共17页Haocheng Xu Yiwei Wang Jie Gao Yukai Chen Jingyu Tang Zhiyuan Li; supported by the Strategic Priority Research Program of the Chinese Academy of Sciences(Grant No.XDB0530000);CAS Center for Excellence in Particle Physics(CCEPP).; Purpose The proposed super proton–proton collider(SPPC)is an energy frontier machine that will possess the capability to explore a significantly broader range of new physics models.The nonlinearity optimization of th...; 关键词：SPPC Lattice design Dynamic aperture

Probing dipole operators and four-fermion operators at low-energy lepton colliders: 《Chinese Physics C》2024年第9期60-67,共8页Yanyan Hu Xinheng Guo; In this study,we explore the potentials of dipole operators and four-fermion operators at low-energy lepton colliders such as Belle Ⅱ and the Super Tau Charm Facility(STCF).We utilize high-dimension operators to char...; 关键词：new physics effective field theory COLLIDER

Leptonic di-flavor and di-number violation processes at high energyμ^(±)μ^(±)colliders: 《Chinese Physics C》2024年第4期34-50,共17页杨金磊张肇西冯太傅; the National Natural Science Foundation of China(NNSFC)(12047503,12075301,11821505,11705045);It was also Supported in part by the Key Research Program of Frontier Sciences,CAS(QYZDY-SSW-SYS006)。; The leptonic di-flavor violation (LFV) processes μ^(±)μ^(±)→e^(±)e^(±) and μ^(±)μ^(±)→τ^(±)τ^(±) and leptonic di-number violation (LNV) processes μ^(±)μ^(±)→W_(i)^(±)W_(j)^(±) (i,j=1,2) at same-...; 关键词：μ^(±)μ^(±)collider neutral lepton Majorana components

Searching for the light leptophilic gauge boson Zx via four-lepton final states at the CEPC: 《Chinese Physics C》2024年第4期59-67,共9页岳崇兴李妍钰王美舒羽张欣蒙; the National Natural Science Foundation of China(11875157,12147214)。; We investigate the possibility of detecting the leptophilic gauge boson Z_(x) predicted by the U(1)Le−Lμmodel via the processes e+e−→ℓ^(+)ℓ^(−)Z_(x)(Z_(x)→ℓ^(+)ℓ^(−))and e+e−→ℓ^(+)ℓ^(−)Z_(x)(Z_(x)→νℓ¯νℓ)at the...; 关键词：light gauge boson Z_(x) U(1)L_(e)-L_(μ)model Circular Electron Positron Collider

STCF conceptual design report (Volume 1): Physics & detector被引量：4: 《Frontiers of physics》2024年第1期1-154,共154页M.Achasov X.C.Ai L.P.An R.Aliberti Q.An X.Z.Bai Y.Bai O.Bakina A.Barnyakov V.Blinov V.Bobrovnikov D.Bodrov A.Bogomyagkov A.Bondar I.Boyko Z.H.Bu F.M.Cai H.Cai J.J.Cao Q.H.Cao X.Cao Z.Cao Q.Chang K.T.Chao D.Y.Chen H.Chen H.X.Chen J.F.Chen K.Chen L.L.Chen P.Chen S.L.Chen S.M.Chen S.Chen S.P.Chen W.Chen X.Chen X.F.Chen X.R.Chen Y.Chen Y.Q.Chen H.Y.Cheng J.Cheng S.Cheng T.G.Cheng J.P.Dai L.Y.Dai X.C.Dai D.Dedovich A.Denig I.Denisenko J.M.Dias D.Z.Ding L.Y.Dong W.H.Dong V.Druzhinin D.S.Du Y.J.Du Z.G.Du L.M.Duan D.Epifanov Y.L.Fan S.S.Fang Z.J.Fang G.Fedotovich C.Q.Feng X.Feng Y.T.Feng J.L.Fu J.Gao Y.N.Gao P.S.Ge C.Q.Geng L.S.Geng A.Gilman L.Gong T.Gong B.Gou W.Gradl J.L.Gu A.Guevara L.C.Gui A.Q.Guo F.K.Guo J.C.Guo J.Guo Y.P.Guo Z.H.Guo A.Guskov K.L.Han L.Han M.Han X.Q.Hao J.B.He S.Q.He X.G.He Y.L.He Z.B.He Z.X.Heng B.L.Hou T.J.Hou Y.R.Hou C.Y.Hu H.M.Hu K.Hu R.J.Hu W.H.Hu X.H.Hu Y.C.Hu J.Hua G.S.Huang J.S.Huang M.Huang Q.Y.Huang W.Q.Huang X.T.Huang X.J.Huang Y.B.Huang Y.S.Huang N.Hüsken V.Ivanov Q.P.Ji J.J.Jia S.Jia Z.K.Jia H.B.Jiang J.Jiang S.Z.Jiang J.B.Jiao Z.Jiao H.J.Jing X.L.Kang X.S.Kang B.C.Ke M.Kenzie A.Khoukaz I.Koop E.Kravchenko A.Kuzmin Y.Lei E.Levichev C.H.Li C.Li D.Y.Li F.Li G.Li G.Li H.B.Li H.Li H.N.Li H.J.Li H.L.Li J.M.Li J.Li L.Li L.Li L.Y.Li N.Li P.R.Li R.H.Li S.Li T.Li W.J.Li X.Li X.H.Li X; supported by the National Key R&D Program of China under Contract No.2022YFA1602200;the International Partnership Program of the Chineses Academy of Sciences under Grant No.211134KYSB20200057;the STCF Key Technology Research and Development Project.; The superτ-charm facility(STCF)is an electron–positron collider proposed by the Chinese particle physics community.It is designed to operate in a center-of-mass energy range from 2 to 7 GeV with a peak luminosity of...; 关键词：electron–positron collider tau-charm region high luminosity STCF detector conceptual design

U(1)Lμ-Lτ breaking phase transition, muon g–2, dark matter, collider, and gravitational wave: 《Chinese Physics C》2024年第2期26-35,共10页王杰马景鸿高静韩小芳王磊; Supported by the National Natural Science Foundation of China(11975013);the the Natural Science Foundation of Shandong Province,China(ZR2023MA038)。; Combining the dark matter and muon g-2 anomaly,we study the U(1)Lμ-Lτbreaking phase transition,gravitational wave spectra,and direct detection at the LHC in an extra U(1)Lμ-Lτgauge symmetry extension of the standa...; 关键词：phase transition dark matter collider D0I:10.1088/1674-1137/ad0f89

Measurement of the effective weak mixing angle at the CEPC: 《Chinese Physics C》2023年第12期10-15,共6页赵振宇杨思奇阮曼奇刘明辉韩良; the"USTC Research Funds of the Double First-Class Initiative",the International Partnership Program of Chinese Academy of Sciences(113111KYSB20190030);the Innovative Scientific Program of Institute of High Energy Physics。; We present a study of the measurement of the effective weak mixing angle parameter(sin^(2)θ^(l)_(eff))at the Circular Electron Positron Collider(CEPC).As a fundamental physics parameter,sin^(2)θ_(eff)^(l) plays a ke...; 关键词：effective weak mixing angle Circular Electron Positron Collider(CEPC) ELECTROWEAK

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