Gluon Energy Density Function in Leading Order by the Method of Characteristics
Keywords:
Gluon Energy Density Function, Method of Characteristics, DGLAP Equation, Small-X Physics.Abstract
The application of method of characteristics in perturbative quantum chromodynamics (pQCD) is relatively new. In the present paper, we obtain an analytical form of gluon energy density function at small-x by using the Leading Order (LO) solution of Dokshitzer, Gribov, Lipatov, Altarelli, Parisi (DGLAP) equations. Comparison with exact results is also reported.
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