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arXiv · 1310.1101

Studies of N^* structure from the CLAS meson electroproduction data

Viktor Mokeev·Inna Aznauryan
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Abstract

The transition \gamma_{v}pN^* amplitudes (electrocouplings) for prominent excited nucleon states obtained in a wide area of photon virtualities offer valuable information for the exploration of the N^* structure at different distances and allow us to access the complex dynamics of non-perturbative strong interaction. The current status in the studies of \gamma_{v}pN^* electrocouplings from the data on exclusive meson electroproduction off protons measured with the CLAS detector at Jefferson Lab is presented. The impact of these results on exploration of the N^* structure is discussed.

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Viktor Mokeev, Inna Aznauryan. 2013-10-03. Studies of N^* structure from the CLAS meson electroproduction data. https://doi.org/10.1142/s2010194514600805

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