Speaker
Ms
MAYURI DEVEE
(TEZPUR UNIVERSITY)
Description
In this paper we show that the singularity behavior of gluon distribution function at small-x can be controlled by the nonlinear corrections to the gluon distribution function with respect to GLR-MQ equations. For the gluon distribution the nonlinear effects are found to play an increasingly important role at x≤〖10〗^(-3) and Q^2≤20 GeV^2, but rapidly vanish at higher values of x and Q^2. We compare our results with H1 and ZEUS data and with the global QCD fits viz. MSTW2008, CT10. Our results show that nonlinear gluon distribution function increases as x decreases which also corresponds with perturbative quantum chromodynamics (QCD) fit at small-x, but this behavior is tamed with respect to nonlinear terms at GLR-MQ equation.
Author
Ms
MAYURI DEVEE
(TEZPUR UNIVERSITY)
Co-author
Prof.
J K SARMA
(TEZPUR UNIVERSITY)
