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Pion production resembles stripping

FEB 01, 1972

DOI: 10.1063/1.3070720

Marian S. Rothenberg

Protons from the Uppsala University synchrocyclotron have produced positive pions with angular distributions for (p,π+), that are quantitatively similar to distributions in the well known deuteron stripping (d, p) reaction. This surprising result, which unexpectedly reinforces the simple view of a proton as a neutron and pion stuck together, comes from the first high‐resolution mesic proton‐capture experiment involving a change in baryon number.

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© 1972 American Institute of Physics
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This Content Appeared In
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Volume 25, Number 2

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