Pomeron intercept from BFKL gluon dynamics in deep inelastic charm production at HERA

Authors
Baranov, SP Jung, H Zotov, NP
Citation
Sp. Baranov et al., Pomeron intercept from BFKL gluon dynamics in deep inelastic charm production at HERA, NUCL PH B-P, 99A, 2001, pp. 192-195
Citations number
23
Categorie Soggetti
Physics
Journal title
NUCLEAR PHYSICS B-PROCEEDINGS SUPPLEMENTS
ISSN journal
09205632 → ACNP
Volume
99A
Year of publication
2001
Pages
192 - 195
Database
ISI
SICI code
0920-5632(200104)99A:<192:PIFBGD>2.0.ZU;2-3
Abstract
In the framework of semihard (k(T) factorization) QCD approach, We consider the differential cross sections of D*(+/-) meson production at HERA. The c onsideration is based on BFKL and CCFM gluon distributions. We find that in the case of BFKL LO gluon distribution the theoretical results are sensiti ve to the Pomeron intercept parameter Delta. We present a comparison of the theoretical results with available ZEUS experimental data.