CHIRAL SU2XSU2 SYMMETRY-BREAKING IN THE SKYRME-YANG-MILLS MODEL

1988-01-07
EBRAHIM, A
Savcı, Mustafa
The effect of chiral SU2×SU2 symmetry breaking on the predictions concerning solitonic baryon masses in the π−ρ Skyrme-Yang-Mills model is evaluated. It is found that the predictions of this model are almost identical to the corresponding predictions of the original Skyrme model. Possible ways of improving the predictions by incorporating additional mesons into the effective lagrangian are discussed.
PHYSICS LETTERS B

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Citation Formats
A. EBRAHIM and M. Savcı, “CHIRAL SU2XSU2 SYMMETRY-BREAKING IN THE SKYRME-YANG-MILLS MODEL,” PHYSICS LETTERS B, pp. 156–160, 1988, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/38506.