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期刊信息/Journal information
高能物理与核物理
高能物理与核物理

郑志鹏

月刊

0254-3052

hepnp@mail.ihep.ac.cn

010-88235947

100049

北京市玉泉路19号(乙院)中国科学院高能物理研究所(北京918信箱)

高能物理与核物理/Journal High Energy Physics and Nuclear PhysicsCSCD北大核心SCI
查看更多>> 《高能物理与核物理》为专业性学报,1977年创刊,由中国物理学会主办,中国科学院高能物理研究所与中国科学院近代物理研究所承办,月刊,国内外公开发行。 本刊发表粒子物理、核物理与重离子物理、粒子与核天体物理和宇宙学、探测器与实验方法、加速器及同步辐射等学科在理论、实验与应用方面的研究论文。它反映我国上述学科的研究水平,推动学科的发展与人才的成长,并促进国内外的学术交流。本刊设有“快报”专栏,以最快速度(2—4个月)发表最新重要科研成果的简要报道。同时,本刊也尽快发表国家重大项目、重大基金项目与前沿课题取得的突破性创新成果的论文(5—9个月)。本刊接受中文与英文来稿。 本刊编委会拥有国内外七十多位专家学者。他们联系广大作者,负责组稿与审稿,保证了本刊的学术质量。一组敬业的、经验丰富的专业编辑人员保证了本刊编辑出版的高水平。在国内本领域期刊中,本刊在发表论文被引用次数排名居前列,许多论文获得国家级与省部级的奖项。本刊是物理类和原子能类核心期刊之一。 本刊被国内所有相关的权威性检索刊物列为重点检索对象,并加入清华光盘国家工程研究中心的《中国学术期刊(光盘版)》和国家科技部中国科技信息研究所万方数字化期刊群。在国际上,本刊被美国《SCI(E)》,《EI(P)》,《CA》,英国《SA》,日本《科技文献速报》,俄罗斯《文摘杂志》等主要检索系统收录。本刊在2002年荣获国家新闻出版总署评选的国家期刊奖中的百种重点科技期刊奖,曾在2000年中国科学院优秀期刊评比中荣获一等奖,在1990年、1992年与1996年连续三次被评为中国科学院优秀期刊二等奖。在1992年与1997年国家科委组织支持的评比中,连续两次被评为全国优秀科技期刊,均获二等奖。
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    Fast computation of observed cross section for ψ′ → PP decays

    411-418页
    查看更多>>摘要:It has been conjectured that the relative phase between strong and electromagnetic amplitudes is universally -90° in charmonium decays. ψ′ decaying into a pseudoscalar pair provides a possibility to test this conjecture. However, the experimentally observ

    计算时间截面衰变聚丙烯解析表达式线性回归方法粲夸克偶素相对相位

    Phenomenological study on the significance of the scalar potential and Lamb shift

    419-425页
    查看更多>>摘要:We indicated in our previous work that for QED the contributions of the scalar potential, which appears at the loop level, is much smaller than that of the vector potential, and in fact negligible. But the situation may be different for QCD, the reason be

    标量势现象学羔羊非微扰QCD量子电动力学计算结果标势矢量和

    Comment on phase conventions in helicity formalism

    426-428页
    查看更多>>摘要:Using the sequential decay process e + e- → J/ψ→ΛΛ, Λ→ pπ- , Λ→ pπ+ as an example, the procedure for deducing the full angular distribution is illustrated by adopting both the Jacob-Wick and Jackson conventions in the helicity formalism. To make sure that

    形式主义公约螺旋评论衰变过程框架系统角分布角动量

    On Horava-Lifshitz cosmology

    429-435页
    查看更多>>摘要:We give a brief overview of the Horava-Lifshitz-gravity theory, its modifications and its implications in cosmology. In particular, we discuss the various issues on the gravitational scalar mode, including its decoupling, its role as inflaton and its stab

    宇宙观引力理论宇宙学标量稳定性对称性修改

    Projectile spectator proton production in 84Kr- emulsion interactions at 1.7 A GeV

    436-440页
    查看更多>>摘要:The multiplicity distribution of projectile protons and multiplicity correlations between black particles, grey particles, shower particles, compound particles, heavily ionized track particles, projectile helium fragments and projectile spectator protons

    质子数弹丸相互作用乳液多重数分布黑色颗粒生产复合粒子

    Properties of the ν7/2-[503](f7/2) band in 185Pt

    441-444页
    查看更多>>摘要:High-spin states in 185Pt have been reinvestigated via the reaction 173Yb(16O, 4n) at a beam energy of 90 MeV. The previously known band based on the ν7/2-[503](f7/2) Nilsson orbital has been extended to higher spin states. Properties of the ν7/2-[503](f7

    属性电子束能量高自旋态尼尔森波段频段

    Cross section measurements for (n, p) reaction on stannum isotopes at neutron energies from 13.5 to 14.6 MeV

    445-448页
    查看更多>>摘要:Utilizing the cross sections for 93Nb(n, 2n)93mNb or 27Al(n, a)24Na reactions as monitors, the cross sections for the reactions 115Sn(n, p)115mIn, 116Sn(n, p)116mIn, 117Sn(n, p)117In and 117Sn(n, p)117mIn have been measured at neutron energy ranging from

    反应截面测量中子能量电子同位素能量范围激活技术实验数据

    Environmental effects on nuclear decay rates

    449-452页
    查看更多>>摘要:The possible change of nuclear decay rates in different environments has long been an interesting topic due to its importance not only in nuclear physics but also in astrophysics, geological dating, condensed matter physics, etc. The progress in the inves

    环境影响衰变率天体物理学凝聚态物理地质测年调查进展速率变化核物理

    π-J/ψ correlation and elliptic flow parameter v2 of charmed mesons at RHIC energy

    453-458页
    查看更多>>摘要:We study the correlation between the trigger π and the associated J/ψ on near and away sides in Au+Au collisions at sNN~(1/2) = 200 GeV. In the region of trigger momentum pt 〉 4 GeV/c, the π spectrum is composed of thermal-shower and shower-shower recombi

    RHIC能量椭圆流粲介子方位各向异性部分子分布淋浴触发Au

    Transverse radius dependence for transverse velocity and elliptic flow in intermediate energy HIC

    459-462页
    查看更多>>摘要:The mean transverse velocity and elliptic flow of light fragments (A≤2) as a function of transverse radius are studied for 25 MeV/nucleon 64Cu+64Cu collisions with impact parameters 3–5 fm by the isospin- dependent quantum molecular dynamics model. By com

    横向速度椭圆流半径HIC量子分子动力学模型能源同位旋相关影响参数