Nuclear Slope Parameter of pp and p Elastic Scattering in QCD Inspired Model  

作　　者：LU Juan MA Wei-Xing HE Xiao-Rong 

机构地区：[1]Collaboration Group of Hadron Physics and Non-perturbative QCD Study, Guangxi University of Technology, Liuzhou 545006, China [2]Department of Physics, Guangxi University, Nanning 530004, China [3]Institute of High Energy Physics, the Chinese Academy of Sciences, P.O. Box 918, Beijing 100049, China

出　　处：《Communications in Theoretical Physics》2008年第2期456-460,共5页理论物理通讯（英文版）

基　　金：National Natural Science Foundation of China under Grant Nos.10565001 and 10647002;the Natural Science Foundation of Guangxi Province of China under Grant Nos.0575020,0542042,and 0481030;Guangxi University under Grant No.X051001

摘　　要：Based on the quark-gluon structure of nucleon and the possible existence of Odderon in strong interaction process due to gluon self-interaction, the elastic scatterings of pp and p^-p at high energies are studied. The contributions from individual terms of quark-quark, gluon-gluon interactions, quark-gluon interference, and the Odderon terms to the nuclear slope parameter B（s） are analyzed. Our results show that the QCD inspired model gives a good fit to the LHC experimental data of the nuclear slope parameter.

关 键 词：nuclear slope parameter QCD inspired model ODDERON 

分 类 号：O572.243[理学—粒子物理与原子核物理]