Two pion electroproduction

6533b82efe1ef96bd1292eab

RESEARCH PRODUCT

Two pion electroproduction

José Carlos Nácher Díez Eulogio Oset Báguena

subject

description

We have extended a model for the γN→ππN reaction to virtual photons and selected the diagrams which have a Δ in the final state. The agreement found with the γvp→Δ0π+ and γvp→Δ++π− reactions is good. The sensitivity of the results to NΔ transition form factors is also studied. The present reaction, selecting a particular final state, is an extra test for models of the γvN→ππN amplitude.

year	journal	country	edition	language
2000-01-01

http://hdl.handle.net/10550/46835

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