Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Quasi-multi-Regge processes with a quark exchange in the t -channel. / Lipatov, L. N.; Vyazovsky, M. I.
в: Nuclear Physics B, Том 597, № 1-3, 12.03.2001, стр. 399-409.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Quasi-multi-Regge processes with a quark exchange in the t -channel
AU - Lipatov, L. N.
AU - Vyazovsky, M. I.
N1 - Copyright: Copyright 2005 Elsevier B.V., All rights reserved.
PY - 2001/3/12
Y1 - 2001/3/12
N2 - The QCD amplitudes for particle's production in the quasi-multi-Regge kinematics with a quark exchange in crossing channels are calculated in the Born approximation. In particular they are needed to find next-to-leading corrections to the quark Regge trajectory and to the integral kernel of the Bethe-Salpeter equation for the t-channel partial wave with fermion quantum numbers and a negative signature. The gauge-invariant action for the interaction of the reggeized quarks and gluons with the usual particles is constructed.
AB - The QCD amplitudes for particle's production in the quasi-multi-Regge kinematics with a quark exchange in crossing channels are calculated in the Born approximation. In particular they are needed to find next-to-leading corrections to the quark Regge trajectory and to the integral kernel of the Bethe-Salpeter equation for the t-channel partial wave with fermion quantum numbers and a negative signature. The gauge-invariant action for the interaction of the reggeized quarks and gluons with the usual particles is constructed.
KW - 12.38.Jy
KW - 14.65.-q
KW - Amplitudes
KW - QCD
KW - Quark reggeization
UR - http://www.scopus.com/inward/record.url?scp=0035848489&partnerID=8YFLogxK
U2 - 10.1016/S0550-3213(00)00709-4
DO - 10.1016/S0550-3213(00)00709-4
M3 - Article
AN - SCOPUS:0035848489
VL - 597
SP - 399
EP - 409
JO - Nuclear Physics B
JF - Nuclear Physics B
SN - 0550-3213
IS - 1-3
ER -
ID: 75155257