Exact renormalization of the photino mass in softly broken N $$ \mathcal{N} $$ = 1 SQED with N f flavors regularized by higher derivatives

Exact renormalization of the photino mass in softly broken N $$ \mathcal{N} $$ = 1 SQED with N f flavors regularized by higher derivatives

Abstract We consider the softly broken N $$ \mathcal{N} $$ = 1 supersymmetric electrodynamics, regularized by higher derivatives. For this theory we demonstrate that the renormalization of the photino mass is determined by integrals of double total derivatives in the momentum space in all orders. Co...

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Bibliographic Details
Main Authors: I. V. Nartsev, K. V. Stepanyantz
Format: Article
Language:English
Published: SpringerOpen 2017-04-01
Series:Journal of High Energy Physics
Subjects:
Renormalization Regularization and Renormalons
Supersymmetric Gauge Theory
Renormalization Group
Online Access:http://link.springer.com/article/10.1007/JHEP04(2017)047

Internet

http://link.springer.com/article/10.1007/JHEP04(2017)047

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