TY - JOUR
T1 - Pgg TMD splitting function in kT factorization
AU - Kusina, A.
AU - Hentschinski, M.
AU - Kutak, K.
AU - Serino, M.
N1 - Publisher Copyright:
© Copyright owned by the author(s) under the terms of the Creative Commons.
PY - 2018/1/1
Y1 - 2018/1/1
N2 - We calculate the transverse momentum dependent gluon-to-gluon splitting function within kT-factorization [1], generalizing the framework of [2,3] and extending our previous works [4,5] for the quark splittings. While existing versions of kT factorized evolution equations contain already a gluon-to-gluon splitting function i.e. the leading order BFKL kernel or the CCFM kernel, the obtained splitting function has the important property that it reduces to the leading order BFKL kernel in the low z limit, to the DGLAP gluon-to-gluon splitting function in the collinear limit as well as to the CCFM kernel in the angular ordered region.
AB - We calculate the transverse momentum dependent gluon-to-gluon splitting function within kT-factorization [1], generalizing the framework of [2,3] and extending our previous works [4,5] for the quark splittings. While existing versions of kT factorized evolution equations contain already a gluon-to-gluon splitting function i.e. the leading order BFKL kernel or the CCFM kernel, the obtained splitting function has the important property that it reduces to the leading order BFKL kernel in the low z limit, to the DGLAP gluon-to-gluon splitting function in the collinear limit as well as to the CCFM kernel in the angular ordered region.
UR - http://www.scopus.com/inward/record.url?scp=85069971252&partnerID=8YFLogxK
U2 - 10.22323/1.316.0052
DO - 10.22323/1.316.0052
M3 - Conference article
AN - SCOPUS:85069971252
SN - 1824-8039
VL - 316
JO - Proceedings of Science
JF - Proceedings of Science
M1 - 052
T2 - 26th International Workshop on Deep-Inelastic Scattering and Related Subjects, DIS 2018
Y2 - 16 April 2018 through 20 April 2018
ER -