Year: 2022
Type: article
Abstract: We consider a special limit of the BFKL eigenvalue at $$\nu \rightarrow 0$$ ν → 0 and odd values of the conformal spin n. We show that in this limit the NLO BFKL eigenvalue can be expressed in terms of a limited set of transcendental constants with rational coefficients. We show that the leading transcendentality term in this limit is universal and does not depend on a specific value of n.
Source: The European Physical Journal C
Authors: Mohammad Joubat, Alex Prygarin
Institution: Ariel University
Language: English
Subfield: Nuclear and High Energy Physics
Field: Physics and Astronomy
Domain: Physical Sciences
Open Access status: diamond
OpenAlex ID: W3214977132