Supported by the Strategic Priority Research Program of the Chinese Academy of Sciences(XDB34030301);the National Natural Science Foundation of China(12375073);the Major Project of Basic and Applied Basic Research in Guangdong Province(2020B0301030008);the Basic Research Program(Natural Science)of Guizhou Province,China(QKHJC-ZK[2023]YB027);the Education Department of Guizhou Province,China(QJJ[2022]016)。
An approximated solution for the gluon distribution from DGLAP evolution equations with the NLO splitting function in the small-x limit is presented.We first obtain simplified forms of the LO and NLO splitting functio...
In this paper,the proton structure function F_(2)^(p)(x,Q^(2))at small-x is investigated using an analytical solution to the Balitsky–Kovchegov(BK)equation.In the context of the color dipole description of deep inela...
We predict the effect of the charm structure function on the longitudinal structure function at small x. In NLO analysis we find that the hard Pomeron behavior gives a good description of FL and Fk^c (k = 2, L) at s...