Elsevier

Physics Letters B

Volume 122, Issue 1, 24 February 1983, Pages 1-6
Physics Letters B

The pair current in the constituent quark model

https://doi.org/10.1016/0370-2693(83)91156-5Get rights and content

Abstract

The relativistic pair current is re-evaluated in the constituent quark model. Isovector charge and isoscalar current contributions change substantially compared to previous calculations. In particular, the previously predicted large differences in the change form factors of 3He and 3H are considerably reduced.

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    Work supported in part by the Deutsche Forschungsgemeinschaft (SFB 0201).

    1

    On leave from Institut für Kernphysik, Universität Mainz, Fed. Rep. Germany.

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