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arXiv · 1109.1111

The study of the proton-proton collisions at the beam momentum 1628 MeV/c

K. N. Ermakov·V. I. Medvedev·V. A. Nikonov·O. V. Rogachevsky·A. V. Sarantsev·V. V. Sarantsev·S. G. Sherman
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Abstract

The detailed investigation of the single pion production reactions $pp\to pn\pi^{+}$ and $pp\to pp\pi^{o}$ at the incident proton momentum 1628 MeV/c has been carried out. The data are analyzed in the framework of the event-by-event maximum likelihood method together with the $pp\to pp\pi^{0}$ data measured earlier in the energy region below 1 GeV. At 1628 MeV/c the largest contributions stem from the $^{3}P_{2}$, $^{3}P_{1}$, $^{3}P_{0}$, $^{1}D_{2}$ and $^{3}F_{2}$ initial partial waves.

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K. N. Ermakov, V. I. Medvedev, V. A. Nikonov, O. V. Rogachevsky, A. V. Sarantsev, V. V. Sarantsev, S. G. Sherman. 2011-09-06. The study of the proton-proton collisions at the beam momentum 1628 MeV/c. https://doi.org/10.1140/epja/i2011-11159-3

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