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arXiv · hep-ph/0409341

On the electromagnetic form factors of the proton from generalized Skyrme models

Jimmy Fortier·Luc Marleau
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Abstract

We compare the prediction of Skyrme-like effective Lagrangians with data for electromagnetic form factors of proton and consider the possibility of fixing the parameters of these higher-order Lagrangians. Our results indicate that one or two-parameter models can lead to better agreement with the data but more accurate determination of the effective Lagragian faces theoretical uncertainties.

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Jimmy Fortier, Luc Marleau. 2004-09-30. On the electromagnetic form factors of the proton from generalized Skyrme models. https://doi.org/10.1103/physrevd.70.114021

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