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arxiv: hep-ph/0412386 · v1 · pith:I6775BKQnew · submitted 2004-12-27 · ✦ hep-ph

Non-forward BFKL Pomeron at next-to-leading order

V.S. Fadin (1) , R. Fiore (2) ((1) Budker Institute for Nuclear Physics , Novosibirsk State University , (2) Dipartimento di Fisica , Universita' della Calabria , INFN , Gruppo collegato di Cosenza) This is my paper
classification ✦ hep-ph
keywords kernelbfklinfrarednext-to-leadingordersingularitiesdemonstrateddepending
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The kernel of the BFKL equation for non-zero momentum transfer is found at next-to-leading order. It is presented in various forms depending on the regularization of the infrared singularities in "virtual" and "real" parts of the kernel. The infrared safety of the total kernel is demonstrated and a form free from the singularities is suggested.

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