paper

On the Effective Action of N=1 Supersymmetric Yang-Mills Theory

arXiv:hep-th/9711166 · doi:10.1103/PhysRevD.58.015009

Abstract

We propose a generalization of the Veneziano-Yankielowicz effective low-energy action for N=1 SUSY Yang-Mills theory which includes composite operators interpolating pure gluonic bound states. The chiral supermultiplet of anomalies is embedded in a larger three-form multiplet and an extra term in the effective action is introduced. The mass spectrum and mixing of the lowest-spin bound states are studied within the effective Lagrangian approach. The physical mass eigenstates form two multiplets, each containing a scalar, pseudoscalar and Weyl fermion. The multiplet containing the states which are most closely related to glueballs is the lighter one.

20 pages, LaTex file, some references and footnotes are added

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