Conformal bootstrap for the BFKL pomeron

被引:38
|
作者
Korchemsky, GP
机构
[1] Univ Paris 11, Phys Theor & Hautes Energies Lab, Ctr Orsay, Lab CNRS,URA D063, F-91405 Orsay, France
[2] Joint Inst Nucl Res, Theoret Phys Lab, Dubna 141980, Russia
关键词
Regge theory; duality; conformal field theory;
D O I
10.1016/S0550-3213(99)00185-6
中图分类号
O412 [相对论、场论]; O572.2 [粒子物理学];
学科分类号
摘要
We calculate the interaction vertex of three BFKL states including the bare triple BFKL Pomeron coupling and discuss its relation with the correlation functions in two-dimensional conformal field theory. We construct the operator algebra of the fields interpolating the BFKL states and show that in the multi-color limit the vertex satisfies the constraints imposed by the conformal bootstrap on the structure constants of the operator product expansion in conformal field theory. (C) 1999 Elsevier Science B.V. All rights reserved.
引用
收藏
页码:397 / 423
页数:27
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