HADRONS

作品数：43被引量：32H指数：2
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相关领域：理学更多>>
相关作者：张宏更多>>
相关机构：中国科学院大学山东大学河北师范大学更多>>
相关期刊：《Chinese Physics C》《Journal of High Energy Physics, Gravitation and Cosmology》《Journal of Modern Physics》《Open Journal of Microphysics》更多>>
相关基金：国家自然科学基金中国博士后科学基金The Royal Society河北省自然科学基金更多>>
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Dependence of thermodynamic quantities at freeze-out on pseudorapidity and collision energy in p-p collisions at LHC energies
《Chinese Physics C》2024年第10期235-246,共12页Murad Badshah Yahia A.H.Obaidat Haifa I.Alrebdi M.Waqas Muhammad Ajaz Refka Ghodhbani 
Supported by Princess Nourah bint Abdulrahman University Researchers Supporting Project number (PNURSP2024R106), Princess Nourah bint Abdulrahman University, Riyadh, Saudi Arabia;the authors extend their appreciation to the Deanship of Scientific Research at Northern Border University, Arar, KSA for funding this research work through the project number “NBU-FFR-2024-2461-04”University,Riyadh,Saudi Arabia.In addition,the authors extend their appreciation to the Deanship of Scientific Research at Northern Border University,Arar,KSA for funding this research work through the project number“NBU-FFR-2024-2461-04”。
The transverse momentum distributions of charged hadrons produced in proton-proton collisions at center-of-mass energies(√s)of 0.9 TeV and 2.36 TeV,as measured by the CMS detector at the Large Hadron Collider(LHC),ha...
关键词：charged hadrons tsallis statistics effective temperature non-extensivity parameter pseudorapidity kinetic freeze-out stage multiple freeze-out scenario QGP QCD matter squared speed of sound 
Bound State Description of Particles from a Quantum Field Theory of Fermions and Bosons, Compatible with Relativity
《Journal of High Energy Physics, Gravitation and Cosmology》2024年第2期562-573,共12页Hans-Peter Morsch 
Both, the dilemma to find a quantum field theory consistent with Einstein’s law of relativity and the problem to describe existing particles as bound states of matter has been solved by calculating bound state matrix...
关键词：Quantum Field Theory of Fermion and Boson Fields Hadrons and Leptons Described as Bound States of Relativistic Fermions and Bosons Leading to a Total Energy Equal to Zero 
Quantum Chromodynamics on Lattice: Direct Minimization of QCD-QED-Action with New Results
《Journal of High Energy Physics, Gravitation and Cosmology》2024年第1期228-256,共29页Jan Helm 
This paper describes a new numerical QCD calculation method (direct minimization of QCD-QED-action) and its results for the first-generation (u, d) hadrons. Here we start with the standard color-Lagrangian LQCD = LDir...
关键词：QCD QED QCD On-Lattice Color Lagrangian HADRONS 
Two-Body Hadronic Weak Decays of Bottomed Hadrons
《Chinese Physics Letters》2024年第2期26-35,共10页张颖 何广朝 叶全兴 严大程 华俊 王倩 
partly supported by the National Natural Science Foundation of China (Grant Nos. 12375073, 12035007, 12205106, and 12105028);Guangdong Provincial Fund (Grant No. 2019QN01X172);Guangdong Major Project of Basic and Applied Basic Research (Grant No. 2020B0301030008);the NSFC and the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) through the funds provided to the Sino-German Collaborative Research Center TRR110 “Symmetries and the Emergence of Structure in QCD” (NSFC Grant No. 12070131001, DFG Project-ID 196253076-TRR 110);supported by the Natural Science Foundation of Jiangsu Province (Grant No. BK20200980)
The structure of light diquarks plays a crucial role in formation of exotic hadrons beyond the conventional quark model, especially with regard to the line shapes of bottomed hadron decays. We study the two-body hadro...
关键词：TRANSITION STRUCTURE QUARK 
Explaining Pomeranchuk Effect by Parity of Magnetic Moments of Leptons and Hadrons for Superconductivity in <sup>3</sup>He and Graphene*
《Journal of Modern Physics》2023年第5期583-603,共21页Reginald B. Little 
The mystery of superconductivity has intrigued scientists for 110 years now. The author in 2014 specifically predicted the superconductivity in carbon, sulfur and hydrogen compounds and generally predicted carbonaceou...
关键词：SUPERCONDUCTIVITY Pomeranchuk Effect Little Effect Liquid State Nuclear Magnetic Moments 
Hydrodynamic simulations of directed flow for light hadrons in Au+Au and isobarcollisions at √SNN=200 GeV被引量：1
《Chinese Physics C》2023年第3期169-179,共11页靖晶 江泽方 杨纯斌 张本威 
Supported by the National Natural Science Foundation of China(NSFC)(11935007);Guangdong Major Project of Basic and Applied Basic Research(2020B0301030008);the Natural Science Foundation of Hubei Province(2021CFB272),the Education Department of Hubei Province of China with Young Talents Project(Q20212703);the Open Foundation of Key Laboratory of Quark and Lepton Physics(MOE)(QLPL202104);the Xiaogan Natural Science Foundation(XGKJ2021010016)。
Using a(3+1)-D hydrodynamic model,CLVisc,we study the directed flow(vi)of light hadrons pro-duced in Au+Au,Ru+Ru,and Zr+Zr collisions at √SNN=200 GeV.The evolution of tilted energy density,pres-sure gradient,and radi...
关键词：heavy ion collisions quark-gluon plasma directed flow isobar Ru and Zr 
Hadron and light nucleus radii from electron scattering
《Chinese Physics C》2022年第12期1-15,共15页Zhu-Fang Cui Daniele Binosi Craig D.Roberts Sebastian M.Schmidt 
Supported by the National Natural Science Foundation of China(12135007);Natural Science Foundation of Jiangsu Province(BK20220122);STRONG-2020"The strong interaction at the frontier of knowledge:fundamental research and applications"which received funding from the European Union's Horizon 2020 research and innovation programme(824093)。
Conceptually,radii are amongst the simplest Poincaré-invariant properties that can be associated with hadrons and light nuclei.Accurate values of these quantities are necessary so that one may judge the character of ...
关键词：elastic electromagnetic form factors lepton scattering from hadrons and light nuclei emergence of mass muonic atoms proton Nambu-Goldstone modes-pion and kaon DEUTERON strong interactions in the standard model of particle physics 
Study of the rare decay J/ψ→2γ+hadrons at the BESIII
《Chinese Physics C》2022年第9期129-136,共8页Feng Zhang Jian-Xiong Wang 
the National Natural Science Foundation of China(12135013);National Key Research and Development Program of China(2020YFA0406400)。
The two-photon radiative decay process J/ψ→2γ+hadrons was studied,and the main contribution processes,J/ψ→2γ+ggg and J/ψ→2γ+qˉq,were calculated.With the specific conditions at the BESIII,this rare decay proc...
关键词：rare decay of J/ψ branch ratio BESIII 
Study of the standard model with weak decays of charmed hadrons at BESIII被引量：4
《National Science Review》2021年第11期35-49,共15页Hai-Bo Li Xiao-Rui Lyu 
supported in part by the National Key Research and Development Program of China(2020YFA0406400);the National Natural Science Foundation of China(11822506,11875054,and 11935018);the Chinese Academy of Sciences(CAS)(QYZDJ-SSW-SLH003);the CAS Large-Scale Scientific Facility Program;the Fundamental Research Funds for the Central Universities.
A comprehensive review of weak decays of charmed hadrons(D^(0/)^(+),andΛ_(c)^(+))based on analyses of the threshold data from e^(+)e^(-)annihilation in the BESIII experiment is presented.Current experimental challeng...
关键词：charmed mesons charmed baryon leptonic decay semi-leptonic decay lepton flavor universality 
Production of light-flavor and single-charmed hadrons in pp collisions at√s=5.02 TeV in an equal-velocity quark combination model
《Chinese Physics C》2021年第11期60-71,共12页Hai-hong Li Feng-lan Shao Jun Song 
Shandong Province Natural Science Foundation(ZR2019YQ06,ZR2019MA053);National Natural Science Foundation of China(11975011);Higher Educational Youth Innovation Science and Technology Program of Shandong Province(2019KJJ010)。
We apply an equal-velocity quark combination model to study the production of light-flavor hadrons and single-charmed hadrons at midrapidity in the pp collisions at √s= 5.02 TeV. We find that the experimental data fo...
关键词：HADRONIZATION QUARK combination mechanism heavy-flavor 
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