Comparison of Analytical Solutions of DGLAP Evolution Equations - High Energy Physics - PhenomenologyReport as inadecuate




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Abstract: We explain particular, unique, approximate solutions of theDokshitzer-Gribov-Lipatov-Altarelli-Parisi DGLAP evolution equations and alsosolutions of DGLAP evolution equations by using regge behaviour of structurefunctions and method of characteristic for t and x-evolutions of singlet andnon-singlet structure functions in leading order LO and next-to-leading orderNLO. Hence t-evolution of deuteron, proton, neutron and difference of protonand neutron and x-evolution of deuteron, proton and neutron structure functionsin LO and NLO at low-x from DGLAP evolution equations. The results of t andx-evolutions are compared with experimental data and global parameterization indifferent kinematics region. We also compare the solutions of DGLAP evolutionequations among themselves.



Author: R.Rajkhowa

Source: https://arxiv.org/







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