The Glueball Superpotential for G_2

Abstract

We perform a perturbative computation of the glueball superpotential for N=1 supersymmetric G_2 gauge theory with one adjoint matter multiplet. We find that the computation simplifies because the bosonic momentum integral cancels with the fermionic momentum integral. The effective glueball superpotential allows us to gain an insight into non-perturbative aspect of the supersymetric gauge theory.

14 pages

References in corpus (4)

• A Perturbative Window into Non-Perturbative Physics
• Chiral Ring Of Sp(N) And SO(N) Supersymmetric Gauge Theory In Four Dimensions
• Deformation of Dijkgraaf-Vafa Relation via Spontaneously Broken N=2 Supersymmetry II
• On the Cachazo-Douglas-Seiberg-Witten conjecture for simple Lie algebras, II