Analysis of π0 photoproduction measurements near threshold on light nuclei

P. Argan, G. Audit, A. Bloch, N. de Botton, J. L. Faure, C. Schuhl, G. Tamas, C. Tzara, E. Vincent, J. Deutsch, D. Favart, R. Prieels, and B. Van Oystaeyen
Phys. Rev. C 24, 300 – Published 1 July 1981
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Abstract

Our recently published π0 photoproduction data at threshold have been reanalyzed with the use of a more refined detection efficiency calculation. The high energy points appear to be consistent with the threshold measurements; the effective threshold amplitudes remain unchanged, and are now supported by the complete set of experimental data.

[NUCLEAR REACTIONS (γ,π0), H1, H2, He3, and He4 targets; measured reaction yields, Eπ0=110 MeV.]

  • Received 28 January 1981

DOI:https://doi.org/10.1103/PhysRevC.24.300

©1981 American Physical Society

Authors & Affiliations

P. Argan, G. Audit, A. Bloch, N. de Botton, J. L. Faure, C. Schuhl, G. Tamas, C. Tzara, and E. Vincent

  • DPh-N/HE, CEN Saclay, 91191 Gif-sur-Yvette Cedex, France

J. Deutsch, D. Favart, R. Prieels, and B. Van Oystaeyen

  • Institut de Physique Corpusculaire, Université Catholique de Louvain, B-1348 Louvain-la-Neuve, Belgium

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Vol. 24, Iss. 1 — July 1981

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