Research output: Contribution to journal › Article › peer-review
High-energy resummation in heavy-quark pair photoproduction. / Celiberto, F. G.; Ivanov, D. Yu; Murdaca, B. et al.
In: Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, Vol. 777, 10.02.2018, p. 141-150.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - High-energy resummation in heavy-quark pair photoproduction
AU - Celiberto, F. G.
AU - Ivanov, D. Yu
AU - Murdaca, B.
AU - Papa, A.
N1 - Funding Information: D.I. thanks the Dipartimento di Fisica dell'Università della Calabria and the Istituto Nazionale di Fisica Nucleare ( INFN ), Gruppo collegato di Cosenza, for the warm hospitality and the financial support. The work of D.I. was also supported in part by the Russian Foundation for Basic Research via grant RFBR-15-02-05868 . Funding Information: F.G.C. acknowledges support from the Italian Foundation “Angelo della Riccia” and thanks the Instituto de Física Teórica (IFT UAM-CSIC) in Madrid for warm hospitality. Funding Information: The work of B.M. was supported by the European Commission, European Social Fund and Calabria Region, that disclaim any liability for the use that can be done of the information provided in this paper. B.M. thanks the Sobolev Institute of Mathematics of Novosibirsk for warm hospitality during the preparation of this work. Publisher Copyright: © 2017 The Authors
PY - 2018/2/10
Y1 - 2018/2/10
N2 - We present our predictions for the inclusive production of two heavy quark–antiquark pairs, separated by a large rapidity interval, in the collision of (quasi-)real photons at the energies of LEP2 and of some future electron–positron colliders. We include in our calculation the full resummation of leading logarithms in the center-of-mass energy and a partial resummation of the next-to-leading logarithms, within the Balitsky–Fadin–Kuraev–Lipatov (BFKL) approach.
AB - We present our predictions for the inclusive production of two heavy quark–antiquark pairs, separated by a large rapidity interval, in the collision of (quasi-)real photons at the energies of LEP2 and of some future electron–positron colliders. We include in our calculation the full resummation of leading logarithms in the center-of-mass energy and a partial resummation of the next-to-leading logarithms, within the Balitsky–Fadin–Kuraev–Lipatov (BFKL) approach.
KW - MUELLER-NAVELET JETS
KW - LIGHT VECTOR-MESONS
KW - TO-LEADING BFKL
KW - QCD POMERON
KW - PHOTON
KW - ELECTROPRODUCTION
KW - VERTEX
UR - http://www.scopus.com/inward/record.url?scp=85037831597&partnerID=8YFLogxK
U2 - 10.1016/j.physletb.2017.12.020
DO - 10.1016/j.physletb.2017.12.020
M3 - Article
AN - SCOPUS:85037831597
VL - 777
SP - 141
EP - 150
JO - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
JF - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
SN - 0370-2693
ER -
ID: 9160242