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Hyperon scalar form factors |
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| Authors: | C C Barros Jr M R Robilotta |
| Institution: | 1. Instituto de Física, Universidade de S?o Paulo, C.P. 66318, 05315-970, S?o Paulo, SP, Brazil |
| Abstract: | We estimate, by means of a model, the long-range part of the hyperon scalar form factors and their contribution to the pion-hyperon sigma term. |
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