Coherent pion electroproduction on the deuteron in the Δ(1232) resonance region

6533b7d6fe1ef96bd12659f4

RESEARCH PRODUCT

Coherent pion electroproduction on the deuteron in the Δ(1232) resonance region

subject

Physics Nuclear and High Energy Physics Particle physics Nuclear Theory Hadron Structure function Impulse (physics)Nuclear physics Pion Deuterium Elementary reaction Nuclear fusion Nuclear Experiment Nucleon

description

Coherent pion electroproduction on the deuteron is studied in the Δ(1232) resonance region in the impulse approximation, i.e., neglecting pion rescattering and two-body effects. The elementary reaction on the nucleon is described in the framework of an effective Lagrangian approach including the dominant P33(1232) resonance and the usual background terms of the Born contributions for π0 production. We have studied the influence of these different contributions on the various structure functions which determine the unpolarized exclusive differential cross section in a variety of kinematic regions.

year	journal	country	edition	language
1999-12-01	The European Physical Journal A

https://doi.org/10.1007/s100500050367

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