云南高校图书馆联盟文献共享服务平台- LEPTON

LEPTON: 作品数：106被引量：24H指数：3; 导出分析报告; 相关领域：理学更多>>; 相关作者：石坤泉杨震伦更多>>; 相关机构：广州番禺职业技术学院中国科学院大学合肥工业大学西南交通大学更多>>; 相关期刊：《Fundamental Research》《Science China(Physics,Mechanics & Astronomy)》《Science China Mathematics》《Communications in Theoretical Physics》更多>>; 相关基金：国家自然科学基金中国博士后科学基金俄罗斯基础研究基金河南省教育厅科学技术研究重点项目更多>>

Two texture zeros for Dirac neutrinos in a diagonal charged lepton basis: 《Chinese Physics C》2025年第1期127-138,共12页Yessica Lenis John D.Gómez William A.Ponce Richard H.Benavides; Additional Financial Support from Minciencias(CD82315 CT ICETEX 2021-1080)。; A systematic study of the neutrino mass matrix M_(v) with two texture zeros in a basis that the charged leptons are diagonal,and under the assumption that neutrinos are Dirac particles is performed.Our study is conduc...; 关键词：NEUTRINOS texture zeros Dirac particles

Proton acceleration in plasma turbulence driven by high-energy lepton jets: 《Chinese Physics B》2024年第11期98-105,共8页Gaowei Zhang Zhengming Sheng Suming Weng Min Chen Jie Zhang; Project supported by the National Natural Science Foundation of China(Grant Nos.12135009,11991074,11975154,and 12005287).; The interaction of high energy lepton jets composed of electrons and positrons with background electron–proton plasma is investigated numerically based upon particle-in-cell simulation,focusing on the acceleration pr...; 关键词：Weibel instability TURBULENCE collisionless shock ion acceleration

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

A new idea of dipole moments in the tau lepton in ultra-peripheral heavy ion collisions: 《Science China(Physics,Mechanics & Astronomy)》2024年第8期14-14,共1页Yu-Gang Ma; Precise measurements of the anomalous magnetic(MDM) and electric dipole moments(EDM) of leptons are essential for exploring potential new physics beyond the Standard Model.However,a major challenge is posed by the sho...; 关键词：DIPOLE LEPTON MOMENTS

B-L model with D_(4)×Z_(4)×Z_(2)symmetry for fermion mass hierarchies and mixings: 《Chinese Physics C》2024年第6期11-30,共20页V.V.Vien; funded by Tay Nguyen University under grant number T2023-45CBTD。; We constructed a gauge B-L model with D_(4)×Z_(4)×Z_(2)symmetry to explain the quark and lepton mass hierarchies and their mixings with realistic CP phases via the type-I seesaw mechanism.Six quark mases,three quark...; 关键词：flavor symmetries quark and lepton masses and mixing extensions of electroweak gauge sector neutrino mass and mixing non-standard-model neutrinos right-handed neutrinos D4 discrete symmetry

鉴定最重QED原子的新方法: 《Science Bulletin》2024年第10期1386-1391,共6页傅靖航贾森周兴玉张玉洁沈成平苑长征; supported by National Key Research and Development Program of China(2020YFA0406300);National Natural Science Foundation of China(11975076,12161141008,12135005,12075018,12005040,and 12335004);the Fundamental Research Funds for the Central Universities(RF1028623046).; QED atoms are composed of unstructured and point-like lepton pairs bound together by the electromag-netic force.The smallest and heaviest QED atom is formed by a τ^(+)τ^(-)pair.Currently,the only known atoms of this...; 关键词：QED atom Tau lepton e^(+)e^(-)annihilation STCF SCTF

One-loop contributions for h→ℓℓγ and e−e+→hγ in the U(1)_(B−L) extension of the standard model: 《Chinese Physics C》2024年第5期23-49,共27页Tran Dzung Tri Thanh Huy Nguyen Khiem Hong Phan; Supported by Vietnam National Foundation for Science and Technology Development(NAFOSTED,103.01-2023.16)。; We present one-loop contributions for h→ℓℓγ with ℓ=νe,μ,τ,e,μ and e−e+→hγ in the U(1)_(B−L) extension of the standard model. In the phenomenological results, the signal strengths for h→ℓℓγ at the Large Hadro...; 关键词：Higgs phenomenology one-loop Feynman integrals analytic methods for quantum field theory dimensional regularization future lepton colliders

Revisiting the top-quark pair production at future e^(+)e^(−)colliders: 《Chinese Physics C》2024年第4期82-88,共7页马进王声权孙婷申建明吴兴刚; the Natural Science Foundation of China(12175025,12147102,12265011);by the Projects of Guizhou Provincial Department(YQK[2023]016,ZK[2023]141,[2020]1Y027,GZMUZK[2022]PT01)。; In this study,we reanalyze the top-quark pair production at next-to-next-to-leading order(NNLO)in quantum chromodynamics(QCD)at future e^(+)e^(−)colliders using the Principle of Maximum Conformality(PMC)method.The PMC...; 关键词：TOP-QUARK lepton colliders Renormalization Group Equation QCD correction

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

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