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Effect of nuclear transparency from the (p,2p) measurements on 6Li and 12C at 1 GeV

V. N. Baturin·E. N. Komarov·V. V. Nelyubin·V. V. Sulimov·V. V. Vikhrov
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Abstract

We studied the production of protons to the backward direction in (p,2p) reactions on 6Li and 12C, accompanied by a proton emitted into the forward hemisphere. The momenta of the final two protons were measured in a wide range with the two-arm time-of-flight spectrometer. For each event we reconstructed the mass of the intermediate off-shell particles. We have discovered a strong narrow dip in the mass spectra of intermediate mesons at the mass of the real pion.

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V. N. Baturin, E. N. Komarov, V. V. Nelyubin, V. V. Sulimov, V. V. Vikhrov. 2004-09-15. Effect of nuclear transparency from the (p,2p) measurements on 6Li and 12C at 1 GeV. https://doi.org/10.1016/j.nuclphysa.2004.03.038

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