BFKL News
Abstract
I discuss radiative corrections to the BFKL equation for high energy cross sections in perturbative QCD. Due to the gluon Reggeization in the nexttoleading $\ln s$ approximation, the form of the BFKL equation remains unchanged and the corrections to the BFKL kernel are expressed in terms of the twoloop contribution to the gluon Regge trajectory, the oneloop correction to the ReggeonReggeongluon vertex and the contributions from twogluon and quarkantiquark production in ReggeonReggeon collisions. I present the results of the calculation of the BFKL kernel in the nextto leading logarithmic approximation, the estimate of the Pomeron shift and the nexttoleading contribution to the anomalous dimensions of twist2 operators near $j=1$.
 Publication:

arXiv eprints
 Pub Date:
 July 1998
 DOI:
 10.48550/arXiv.hepph/9807528
 arXiv:
 arXiv:hepph/9807528
 Bibcode:
 1998hep.ph....7528F
 Keywords:

 High Energy Physics  Phenomenology
 EPrint:
 30 pages, latex, Talk given at "LISHEP98", LAFEX school on high energy physics, February 1421, Rio de Janeiro, Brazil, 1998