3 papers
hep-ph1997
k-Factorization and Next-to-leading BFKL Kernel
Marcello Ciafaloni
I review recent results by Fadin,Lipatov and collaborators and by our group,leading to the almost complete calculation of the next-to-leading BFKL kernel,of its eigenvalues,and of…
hep-th1996
Higher Topologies in 2+1-Gravity
Marcello Ciafaloni
I argue that the first-order formalism recently found to describe classical 2+1-Gravity with matter, is also able to include higher topologies. The present gauge, which is conforma…
hep-th1995
k-Factorization
Marcello Ciafaloni
I review the k-factorization method to combine the high-energy behaviour in QCD with the renormalization group. Resummation formulas for coefficient functions and anomalous dimensi…