Abstract
The photoproduction of negative pions on the carbon nucleus in the (γ, π− p) and (γ, π− pp) reactions has been studied experimentally. The measurements are interpreted using a model of the formation of an intermediate Δ nuclear state (Δ nucleus) that decays with the emission of a pion and a nucleon.
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Translated from Pis’ma v Zhurnal Éksperimental’no\(\overset{\lower0.5em\hbox{$\smash{\scriptscriptstyle\smile}$}}{l} \) i Teoretichesko\(\overset{\lower0.5em\hbox{$\smash{\scriptscriptstyle\smile}$}}{l} \) Fiziki, Vol. 81, No. 9, 2005, pp. 546–550.
Original Russian Text Copyright © 2005 by Glavanakov, Krechetov, Sa\(\overset{\lower0.5em\hbox{$\smash{\scriptscriptstyle\smile}$}}{l} \)gushkin, Shuvalov, Bystritski\(\overset{\lower0.5em\hbox{$\smash{\scriptscriptstyle\smile}$}}{l} \).
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Glavanakov, I.V., Krechetov, Y.F., Saigushkin, O.K. et al. Nucleon-nucleon correlations in the (γ, π− p) and (γ, π− pp) reactions on the 12C nucleus. Jetp Lett. 81, 432–436 (2005). https://doi.org/10.1134/1.1984024
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DOI: https://doi.org/10.1134/1.1984024