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现代物理中若干重大前沿课题研究
  • 项目名称：现代物理中若干重大前沿课题研究
  • 项目类别：专项基金项目
  • 批准号：19947001
  • 申请代码：A0501
  • 项目来源：国家自然科学基金
  • 研究期限：1999-01-01-2002-12-31
  • 项目负责人：李政道
  • 负责人职称：教授
  • 依托单位：中国高等科学技术中心
  • 批准年度：1999
中文摘要：

围绕现代物理学的两个基本疑难问题对称－非对称二重性和夸克胶子禁闭机制，在标准模型与QCD、TeV物理与重味物理、凝聚态与低维自旋系统理论、相对论性重粒子碰撞与高温高密物质、暗物质与宇宙学等方面开展工作。李政道教授在上述领域中都有重要贡献。通过本项目将他的工作与国内的研究结合，促使在这些重要基础研究领域作出高水平的成果

中文主题词： 真空破缺及性质 非微扰体系 电弱基本问题
英文摘要：

vacuum violation property; non

英文主题词： vacuum violation property; non
结论摘要：

围绕现代物理学的两个基本疑难问题对称－非对称二重性和夸克胶子禁闭机制，本课题主要工作如下在基本粒子理论方面，研究标准模型及强相互作用的基本理论，配合BEPC及极高能加速器的实验结果，在BC介子物理、TeV及更高能区粒子物理、重夸克偶素物理及胶球性质的研究等方面开展工作。为探讨物理真空的性质，本课题还开展了凝聚态和统计物理、相对论性重离子碰撞和高温高密物质性质的研究，以及与黑洞、宇宙学及中微子振 物理研究。共完成论文247篇，其中在国外杂志上发表130篇。出版专著2本。学术会议报告国内27次，国际24次。获科学院自然科学1等奖一项、科技进步3等奖一项、吴有训奖一项。成果多次被引用。

成果综合统计
成果类型
数量
  • 期刊论文
  • 会议论文
  • 专利
  • 获奖
  • 著作
  • 264
  • 29
  • 0
  • 0
  • 1
期刊论文
The 0-+ Gluino-Gluino Bound St
Symmetries of Jahn-Teller Stat
On the Coulomb-type potential
Pion Properties as a Goldstone
A New Method to Derive Low-lyi
A New Type of Accessible Envir
取向纳米碳管膜地大面积制备及其
Different Versions of Perturba
Estimation of Local Energy Den
Independent N-electron method
The propagator for an arbitrar
The generators of Lorentz tran
Effective-medium theory of the
Algorithm for finding two - di
Relating Friedmann equation to
Entropy bound for a charged ro
Effects of Substituting the Re
The Effective Gluon Propagator
Isospin dependence of liquid-g
Vacuum Condensates in the Glob
Massive Quark Propagator in th
Analytic Solution of Ground St
Strange haronic matter in an e
Quark mass density- and temper
Search for exotic states in J/
Strange hardonic matter in a c
Controlled growth of oriented
Polarized $J/\psi$ production
Different quantum entropies of
Pseudogap Phase in the U(1) Ga
Yukawa 位基态波函数的 Green 函
Field-induced gap in the spin-
Relations between low-lying qu
Massive meson fluctuation in N
Covariant helicity amplitude a
Geometry and entropy of two ki
Solid-liquid-solid(SLS) growth
Study of the Hadronic Decays o
Solution to the Bargmann-Wigne
External momentm expansion in
Schwinger-boson mean-field the
Influence of density dependenc
The Lifetime of Bc Meson and S
A Hartree-Fock Study of the Ph
The Pure Leptonic Decays of Bc
Improved nuclear model with de
Properties of strange quark ma
Effective theory of hole-doped
Measurement of the Total Cross
Influence of single-ion anisot
Coulomb instability of hot nuc
Vortex and magnetoresistance i
Chiral SU(3) quark model and d
Probing Superconducting Phase
Vacuum Condensates from the Mo
Finite-Size Spectrum, Magnon I
Two-dimensional algorithm of t
Gluon penguin enhancements to
Convergence of energy-dependen
The spin precession and polari
Diffractive light quark jet an
Possible Effects of Quantum Me
Effective Mass of Composite Fe
Electronic and structural prop
Meson Effects on Chiral Conden
Comments on the Bosonnization
顶超对称夸克t与重夸克的束缚态
Search for JPC = even ++ Glueb
ψ(2S)→π+π- J/ψDecay Distr
'Thermodynamics of the Bilinea
Diffractive charm jet producti
Microstructural and Optical Ab
Upper Bound of Strange Particl
Hydrodynamic Evolution of Sphe
Testing Technicolor models via
Derivation of Effective Chiral
The Mesonic Fluctuations and C
Semileptonic Decays of Bc Meso
Spin Operator for the Relativi
Comment on ‘Time-Dependent De
Collective Motion in System wi
Study of the BC-meson Lifetime
Probing Flavor Changing Intera
Gauge Field Theory of Transpor
Heisenberg spin-1 chain in a s
Geometry and topology of two k
Lattice Model of Stripe Domain
关于费米子玻色化技术的注记
Description of Nuclear Super-d
Color-singlet direct $J/\psi$
自旋为2的Bargmann-Winger方程的
Bargmann-Winger方程的严格解
T.D.Lee波动方程和胶子生成泛函
Wave function for particles wi
Relativistic Spin Operator
Charmless hadronic decays $B\r
Charm multiplicity and the bra
Variational-Iterative Solution
q-Deformed U(5) Limit in s, d
Strange hadronic matter in a m
整数自旋协变波函数
190区超形变核态的形变参数分析
相对论类空方程
相对论核—核碰撞中产生的超子的
Description of Staggering Phen
Paired Hall States Versus Unid
Partial Wave Analysis of J/ψ
Nonperturbative Aspects of Axi
Antiferromagnetic domains in a
Evidence of stripe formation t
Spinless Excitons Implicit in
Transverse τ-polarization in
Description of Super-deformed
Magnetization of the S=2 Antif
Wavefunctions for Particles of
Effects of interplay of dipole
Can a Non-extreme Kerr-Newman
Vacuum fluctuation effects in
α2（1320）→π+π+π-过程的三
A quantum model with one fermi
整数自旋粒子的方程和波函数
Spin Operator in the Quantum F
S-D Mixing and Searching for t
Calculation of the Chiral Lagr
Semiclassical Theory of Excito
Polarizations of $J/\psi$ and
The BES Upgrade
First Measurement of the Branc
Reexamination of the Constrain
The Supersymmetric Extension o
Statistical entropy of three-d
Strange hadronic matter in a c
Topological effects in short a
S+W中心碰撞的奇异粒子产生
参数空间八极振动的量子化
D-wave heavy quarkonium produc
Calculation of magnetic config
Color Superconductivity at Mod
Entropy and topology of two-di
The rare $K$ decays and $Z^0$
$\eta_c\rightarrow VV$ problem
Inelastic $J/\psi$ production
The Photon Collider at TESLA,
FLZ 方法与汤川势问题
运动自旋和单核子态的构造
双π系统电荷共轭本征态的分析判
Space-Like Form of Bethe-Salpa
Friedmann equation and Cardy f
Large $p_T$ $J/\psi$ productio
Possible retardation effects o
顶角耦合密度依赖对核物质汽液相
手征模型中奇异强子的性质
On QCD Predictions for the Chi
二步过程生成 $(\Omega \Omega)_
Logarithmic Corrections to the
Analysis of the Yrast Bands wi
q变彩三参数公式对偶偶核基带的
Absence of the Zero Bias Peak
Collective Motion of a pure oc
Measurement of ψ(2s) Decays t
在 J/ψ粒子辐射衰变中寻找 JPC
A Convergent Iterative Solutio
沿一条确定轨迹定义 Green 函数
Di-$\Omega$ $(\Omega \Omega)_{
QHD-II模型ρ介子的真空涨落效应
$\chi_{cJ}$ polarizations at t
沿一条确定的轨迹积分求解 N- 维
Massive Quark Propagator and C
Exchange bias in ferromagnetic
具有一个Fermi自由度的量子模型
Alternative Mass-Shell Renorma
Top-Quark Decay into a Light G
Projection operator and propag
The effective mass of rho-meso
Some Topics on Double Heavy Me
The Bc-Decays to a P-Wave Char
MSSM without R-parity and Its
The Study of One kind of Insta
Bc Studies
Study of Bc-Meson Properties a
Study on the renormalization o
Study of Some topics on Bc mes
“Vibronic Interactions: Jahn-
Electroweak Theory II （第二届
CCAST Workshop on RHIC Physics
CCAST International Symposium
Relations between helicity cou
自旋为5/2的Bargmann-Wigner方程
90区超形变核态转动惯量的奇偶差
自旋为任意整数的传播子
Solution to the Rarita-Schwing
The equivalence between B-W an
Growth of amorphous silicon na
Schwinger-Boson approach to th
Bargmann-Winger方程与高自旋方
Cluster Effect in e+e? Annihil
Production and absorption of c
$D$ wave charmonium production
Multi-strange hadronic systems
Numerical Simulation of the ma
Permbation of massive scalar f
Quark initiated coherent diffr
Large transverse momentum dire
Numerical simulation of the tw
Three-body amplitucle analy-si
Numerical study of the density
$B\rightarrow\pi^+\pi^-, K\pi,
Problems of double charm produ
关于Jordon and Wigner玻色化方
Wavefunctions for Massive Part
Quantum corrections to the ent
Particle Physics Experiments a
An analytic solution of hydrod
Monte Carlo simulation of $J/\
Diffractive $D_s$ production i
Can three-dimensional extreme
Calculation of Four-Quark Cond
Pseudo Goldstone Boson Effects
Estimation on Local Energy Den
超形变带的唯象分析
Inelastic electroproduction of
Meson-loop Effects on Chiral C
Metal-Insulator Crossover in S
A Simple method to make field
Charmonium Decays to Axial Vec
Ultraviolet-emitting ZnO nanow
Bilinear R-parity Violation Mo
Extreme black hole entropy obt
Quantum computing of molecular
Decays of Bc Meson to a P-Wave
Associated Production of Higgs
Suggesting a di-omega dibaryon
Measurement of the Mass and Fu
Further Study on U(1) Gauge In
Anomalous Gauge Interactions o
Measurement of the Cross Secti
Photoproduction of $\eta_c$ in
Single Top Quark Production at
QCD Sum Rule External Field Ap
$B\rightarrow\eta_c K(\eta_c'
Cosmic censorship principle in
Measurement of the Inclusive C
Bohr-Mottelson公式对超形变带的
Variational Mean-field Approac
Problems of QCD factorization
会议论文
Test of heavy quarkonium produ
Charmonium production in $e^+e
Probing the Electroweak Symmet
Bc-meson Studies at LHC
The effect of the effective NN
Probing Strongly Interacting E
Some Topics on Double Heavy Me
International Workshop on Rela
Bc meson properties and its le
Study of the Decays from BC to
Strange hadronic matter in the
Nonperturbative Effects in Ope
Derivation of the Gasser-Leutw
Formal Derivation of the Chira
沿一条确定的轨迹积分定义 Green
Bc Meson Properties and Its Le
沿一条确定的轨迹积分求解 N- 维
Winter Workshop on RHIC Physic
The Approach to Great(even Rel
Bc Meson: Production and Decay
Probing the Strong W-System at
Physics Overview
The Approach to Great(even Rel
The Decays of Bc Meson to P-Wa
The Decays of Bc Meson to P-Wa
The Approach to Great(even Rel
The Decays of Bc Meson to P-Wa
The Approach to Great(even Rel
The Decays of Bc Meson to P-Wa
著作
20世纪物理学的变革与发展
李政道的项目
中国高等科技中心学术交流研究活动
中国高等科技中心学术交流研究活动
中国高等科技中心学术交流研究活动
中国高等科技中心学术交流研究活动
中国高等科学技术中心学术交流研究活动
现代物理若干前沿课题研究
期刊论文 7
中国高等科学技术中心学术交流研究活动
现代物理若干重大前沿课题研究
现代物理若干重大前沿课题研究
现代物理若干重大前沿课题研究
中国高等科学技术中心学术交流研究活动
中国高等科技中心学术交流研究活动
中国高等科技中心学术交流研究活动
现代物理若干前沿问题的研究与学术交流
中国高等科学技术中心学术交流研究活动
现代物理若干前沿问题研究
期刊论文 1
现代物理若干前沿问题研究
期刊论文 1
中国高等科技中心学术交流研究