Speaker
Krzysztof Kutak
(Instytut Fizyki Jadrowej Polskiej Akademii Nauk)
Description
We propose a method to introduce Sudakov effects to unintegrated gluon density promoting it to be hard scale dependent. The advantage of the approach is that it guarantees that the gluon density is positive definite and that on integrated level the Sudakov effects cancel. Besides that the method to introduce the Sudakov effects is convenient since it does not need evaluation of cross section in the process of imposing the effects. As a case study we apply the method to calculate angular correlations in production of forward-forward dijet and RpA ratio for p+p vs. p+Pb collision.
Primary author
Krzysztof Kutak
(Instytut Fizyki Jadrowej Polskiej Akademii Nauk)
