Dynamically broken chiral symmetry and the gauge technique
- 1 March 1980
- journal article
- Published by IOP Publishing in Journal of Physics G: Nuclear Physics
- Vol. 6 (3) , 275-286
- https://doi.org/10.1088/0305-4616/6/3/004
Abstract
The chiral Ward identities are 'solved' by the gauge technique to determine the axial Green functions in terms of the fermion propagator. After finding the fermion spectral function self-consistently from the field equations, a relation is obtained between the fermion mass and the axial meson mass induced by the dynamical breaking of chiral symmetry.Keywords
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