The general behavior of $NLO$ unintegrated parton distributions based on the single-scale evolution and the angular ordering constraint

H Hosseinkhani, M Modarres

To overcome the complexity of generalized two hard scale ($k_t$,$\mu$) evolution equation, well known as the $Ciafaloni$, $Catani$, $Fiorani$ and $Marchsini$ ($CCFM$) evolution equat…