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Analysis of Experimental Data on the Reaction γN → ηN with an Exotic Narrow Resonance

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Russian Physics Journal Aims and scope

The isospin structure of the well-established s-wave resonances N(1535)1/2– and N(1650)1/2– in the presence of a hypothesized narrow resonance N(1670)/1/2+ in the amplitude of the reaction γn → ηn is considered as a function of results of two different experiments on the photoproduction of η-mesons on deuterons.

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Authors and Affiliations

  1. National Research Tomsk Polytechnic University, Tomsk, Russia

    V. A. Tryasuchev

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  1. V. A. Tryasuchev
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Correspondence to V. A. Tryasuchev.

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Translated from Izvestiya Vysshikh Uchebnykh Zavedenii, Fizika, No. 1, pp. 54–57, January, 2016.

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Tryasuchev, V.A. Analysis of Experimental Data on the Reaction γN → ηN with an Exotic Narrow Resonance. Russ Phys J 59, 65–70 (2016). https://doi.org/10.1007/s11182-016-0738-3

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  • DOI: https://doi.org/10.1007/s11182-016-0738-3

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