Open AccessThe x rescaling parameter′ formula of the extended x rescaling model and the nuclear effect 1-A DIS process
Author(s) -
Gao Yong-Hua,
He Ming-Zhong,
Duan Chun-Gui
Publication year - 2003
Publication title -
wuli xuebao
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.199
H-Index - 47
ISSN - 1000-3290
DOI - 10.7498/aps.52.39
Subject(s) - collision , physics , parton , function (biology) , connection (principal bundle) , nucleon , impact parameter , process (computing) , energy (signal processing) , statistical physics , nuclear physics , quantum mechanics , mathematics , hadron , geometry , computer science , computer security , evolutionary biology , biology , operating system
In this paper we present an x rescaling paramenters' formula for partons in the extended x rescaling model,where we have established the connection between the rescaling parameter and the mean binding energy.Using x rescaling parameters obtained by the x rescaling parameters' formula,we calculate the average nucleon structure function ratio of DIS process in l-A(Al,Ca,Pb)collision to l-C collision respectively.The result is in good agreement with experimental data.