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Recent progress on nuclear parton distribution functions
Recent progress nuclear parton distribution functions
2011/4/7
Recent progress on nuclear parton distribution functions 。
Pion and kaon valence-quark parton distribution functions
Pion kaon valence-quark parton distribution functions
2011/4/7
Pion and kaon valence-quark parton distribution functions 。
A study of the b-quark fragmentation function with the DELPHI detector at LEP I and an averaged distribution obtained at the Z Pole
the b-quark fragmentation function the DELPHI detector LEP I Z Pole
2011/4/6
A study of the b-quark fragmentation function with the DELPHI detector at LEP I and an averaged distribution obtained at the Z Pole 。
Light Meson Distribution Amplitudes
Light Meson Distribution Amplitudes High Energy Physics
2011/1/6
We calculated the first two moments of the light-cone distribution amplitudes for the pseudoscalar mesons ($\pi$ and $K$) and the longitudinally polarised vector mesons ($\rho$, $K^*$ and $\phi$) as p...
Light Meson Distribution Amplitudes
Light Meson Distribution Amplitudes High Energy Physics
2011/1/6
We calculated the first two moments of the light-cone distribution amplitudes for the pseudoscalar mesons ($\pi$ and $K$) and the longitudinally polarised vector mesons ($\rho$, $K^*$ and $\phi$) as p...
Thermal momentum distribution from path integrals with shifted boundary conditions
Thermal momentum distribution path integrals
2011/1/6
For a thermal field theory formulated in the grand canonical ensemble, the distribution of the total momentum is an observable characterizing the thermal state. We show that its cumulants are related ...
Thermal momentum distribution from path integrals with shifted boundary conditions
Thermal momentum distribution path integrals
2011/1/6
For a thermal field theory formulated in the grand canonical ensemble, the distribution of the total momentum is an observable characterizing the thermal state. We show that its cumulants are related ...
The QCDSF collaboration has investigated the distribution amplitudes and wavefunction normalization constants of the nucleon and its parity partner, the $N^* (1535)$. We report on recent progress in t...
Lattice Results for Low Moments of Light Meson Distribution Amplitudes
Lattice Results Low Moments Light Meson Distribution Amplitudes
2011/1/7
As part of the UKQCD and RBC collaborations' N_f=2+1 domain-wall fermion phenomenology programme, we calculate the first two moments of the light-cone distribution amplitudes of the pseudoscalar meson...
Nucleon internal structure: a new set of quark, gluon momentum, angular momentum operators and parton distribution functions
nucleon internal structure quark-gluon momentum and angular momentum canonical commutation relation gauge invariance
2009/11/17
It is unavoidable to deal with the quark and gluon momentum and angular momentum contributions to the nucleon momentum and spin in the study of nucleon internal structure. However we never have the qu...
A study on the distribution of adsorbed nanoparticles
nanoparticle adsorption Monte Carlo simulation Yukawa potential
2009/7/31
We use Monte Carlo simulation to calculate the distributions of particles under adsorption force near planar and cylindrical surfaces, respectively. Both hard sphere interaction and repulsive Yukawa (...
Sediment particle size distribution and its environmental significance in Lake Erhai,Yunnan Province
2007/7/28
期刊信息
篇名
Sediment particle size distribution and its environmental significance in Lake Erhai,Yunnan Province
语种
英文
撰写或编译
撰写
作者
Chen J A,Wan G J
第一作者单位
中国科学院地球化学研究所
刊物名称
Chinese Journal of Geochemistr
...
期刊信息
篇名
Concentrations and Distribution of Trace Metals of PM10 and TSP Particles Collected in the Qingdao Area
语种
英文
撰写或编译
撰写
作者
李先国,冯丽娟,祁建华,陈兴茂,张曼平
第一作者单位
中国海洋大学
刊物名称
Journal of Ocean University of ...
期刊信息
篇名
Internal distribution of radiation absorption in a semitransparent spherical particle
语种
英文
撰写或编译
撰写
作者
Liu Linhua,Tan Heping,Tong T W
第一作者单位
刊物名称
J. Quant. Spectrosc. Radiative Transfer
页面
72...
Possibility to Measure Polarized Gluon Distribution Via Real Gamma Beam
polarized gluon quark distributions
2010/4/19
We propose an experiment to measure the polarized gluon and quark distributions in scattering of polarized real g beam on polarized nuclear target.