Analysis of the Longitudinal Structure Function F L from the Non-linear Regge Gluon Density Behavior at Low-x
BOROUN G. R.** , REZAEI B.
Physics Department, Razi University, Kermanshah 67149, Iran
Abstract :The longitudinal structure function with shadowing correction according to the nonlinear effects of the gluon density behavior at low x is considered. The solution of the GLR-MQ evolution equation for the gluon density shows that the FL g (x,Q 2 ) behavior can be tamed by the singularity at low x values. Comparing our results with H1 data at R =4 GeV−1 shows that at very low x this behavior is completely tamed by taking shadowing correction into account.
收稿日期: 2015-07-13
出版日期: 2015-12-01
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