Title

CALCULATION OF THE ETA AND ETA-' MASSES IN THE BAG MODEL

Publication Date

1983

Journal or Book Title

PHYSICAL REVIEW D

Abstract

The annihilation contribution to the masses of the JPC=0-+ isoscalars is calculated in the bag model. The resultant mass shift for the η′ is large and positive. For αs=1.15 we obtain mη=0.53 GeV and mη′=0.965 GeV, leading to a good description of pseudoscalar masses within the model.

Comments

Published version is located at http://prd.aps.org/abstract/PRD/v28/i11/p2800_1

Volume

28

Pages

2800-2806

Issue

11

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