Effective field theory for the small-x evolution
Effective field theory for the small-x evolution
The small-x behavior of structure functions in the saturation region is determined by the non-linear generalization of the BFKL equation. I suggest the effective field theory for the small-x evolution which solves formally this equation. The result is the 2+1 functional integral for the structure functions at small x.
mark.phillips@unt.edu
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