搜索结果: 1-7 共查到“原子核物理学 Cross-Sections”相关记录7条 . 查询时间(0.109 秒)
Opportunities to constrain astrophysical reaction rates for the s-process through determination of the ground state cross sections
nuclear reactions nucleosynthesis abundances
2011/7/21
Modern models of s-process nucleosynthesis in stars require stellar reaction rates with high precision. Most of the neutron capture cross sections in the s-process have been measured and for an increa...
Axial and Vector Structure Functions for Electron- and Neutrino- Nucleon Scattering Cross Sections at all $Q^2$ using Effective Leading order Parton Distribution Functions
Axial Vector Structure Functions Electron- Neutrino- Nucleon Scattering Cross Sections all $Q^2$ Effective Leading Parton Distribution Functions
2010/12/27
We construct a model for inelastic neutrino- and electron-nucleon scattering cross sections using effective leading order parton distribution functions with a new scaling variable $\xi_w$. Non-perturb...
Axial and Vector Structure Functions for Electron- and Neutrino- Nucleon Scattering Cross Sections at all $Q^2$ using Effective Leading order Parton Distribution Functions
Vector Structure Functions Neutrino- Nucleon Scattering Cross Sections
2011/1/10
We construct a model for inelastic neutrino- and electron-nucleon scattering cross sections using e ective leading order parton distribution functions with a new scaling variable w.
Axial and Vector Structure Functions for Electron- and Neutrino- Nucleon Scattering Cross Sections at all $Q^2$ using Effective Leading order Parton Distribution Functions
Axial Vector Structure Functions for Electron- and Neutrino- Nucleon Scattering Cross Sections all $Q^2$ using Effective Leading order Parton Distribution Functions
2011/1/6
We construct a model for inelastic neutrino- and electron-nucleon scattering cross sections using e ective leading order parton distribution functions with a new scaling variable w. Non-perturbative ...
Cross sections for charmonia dissociation in collisions with pions, rhos and kaons
charmonium dissociation cross section post-prior discrepancy
2009/8/17
We calculate the unpolarized cross sections for dissociation reactions of charmonia in collisions with π, ρ and K in a potential that is derived from QCD. The reactions are governed by the quark-inter...
Influence of two different representations of the G-matrix to the in-medium nucleon-nucleon cross sections
DBHF self-energy representation
2009/8/14
We calculate the in-medium nucleon-nucleon scattering cross sections from the G-matrix using the Dirac-Brueckner-Hartree-Fock (DBHF) approach. And we investigate the influence of the different represe...
Analysis of One-Nucleon Transfer Cross-Sections
distorted wave Born approximation Cross-Sections One-Nucleon Transfer
2010/4/12
The angular distributions of 26Mg(3H,2H)27Mg and 30Si(3H,2H)31Si reactions have been successfully studied using distorted wave Born approximation (DWBA) calculations. The optical model potentials are ...