• Citer

BPS Wilson loops on hyperbolic space

par Pucci, Fabrizio
Référence Journal of Physics A: Mathematical and Theoretical, 47, 38, 385401
Publication Publié, 2014-09

Article révisé par les pairs

• Détails
• Contenu

Résumé :

We study a family of BPS Wilson loops in script script script N = 4 Supersymmetric Yang-Mills (SYM) theory that is defined on the hyperbolic ℍ3 subspace of Minkowski space ℝ1,3. More precisely, we compute perturbatively the expectation value (VEV) of certain 1/8 BPS operators supported on loops with compact shapes that lie on ℍ2 ⊂ ℍ3. An agreement with the VEV of the analogous observables in the zero instanton sector of YM2 on ℍ2 has been found.