paper

Central Charges and Symmetries in Super Yang-Mills

arXiv:hep-th/0308071 · doi:10.1088/1126-6708/2003/11/013

Abstract

We use recent results of Intriligator and Wecht [hep-th/0304128] to study the phase structure of $\NN=1$ super Yang-Mills theory with gauge group , a chiral superfield in the adjoint, and chiral superfields in the fundamental representation of the gauge group. Our discussion sheds new light on [hep-th/0304128] and supports the conjecture that the central charge decreases under RG flows and is non-negative in unitary four dimensional conformal field theories.

35 pages, 14 figures; harvmac

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