Observation of the quasifree reactions C12(, p) at 245 MeV

E. Piasetzky; D. Ashery; A. Altman; A. I. Yavin; F. W. Schlepütz; R. J. Powers; W. Bertl; L. Felawka; H. K. Walter; R. G. Winter; J. V.D. Pluym

doi:10.1103/PhysRevLett.46.1271

Observation of the quasifree reactions C12(, p) at 245 MeV

E. Piasetzky^*, D. Ashery, A. Altman, A. I. Yavin, F. W. Schlepütz, R. J. Powers, W. Bertl, L. Felawka, H. K. Walter, R. G. Winter, J. V.D. Pluym

^*Corresponding author for this work

School of Physics and Astronomy

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Abstract

The inclusive reactions C12(,p) were studied at 245 MeV over a broad kinematic range by coincidence measurement of the outgoing particles. The -p angular correlations, proton energy spectra, and the ratio of positive- to negative-pion cross sections are all consistent with those expected from quasifree scattering. For positive pions, quasifree scattering accounts for (30 3)% of the inclusive pion inelastic scattering to backward angles. The rest is attributed to the (+,+n) reaction and to multistep processes.

Original language	English
Pages (from-to)	1271-1274
Number of pages	4
Journal	Physical Review Letters
Volume	46
Issue number	19
DOIs	https://doi.org/10.1103/PhysRevLett.46.1271
State	Published - 1981

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title = "Observation of the quasifree reactions C12(, p) at 245 MeV",

abstract = "The inclusive reactions C12(,p) were studied at 245 MeV over a broad kinematic range by coincidence measurement of the outgoing particles. The -p angular correlations, proton energy spectra, and the ratio of positive- to negative-pion cross sections are all consistent with those expected from quasifree scattering. For positive pions, quasifree scattering accounts for (30 3)% of the inclusive pion inelastic scattering to backward angles. The rest is attributed to the (+,+n) reaction and to multistep processes.",

author = "E. Piasetzky and D. Ashery and A. Altman and Yavin, {A. I.} and Schlep{\"u}tz, {F. W.} and Powers, {R. J.} and W. Bertl and L. Felawka and Walter, {H. K.} and Winter, {R. G.} and Pluym, {J. V.D.}",

year = "1981",

doi = "10.1103/PhysRevLett.46.1271",

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AU - Piasetzky, E.

AU - Ashery, D.

AU - Altman, A.

AU - Yavin, A. I.

AU - Schlepütz, F. W.

AU - Powers, R. J.

AU - Bertl, W.

AU - Felawka, L.

AU - Walter, H. K.

AU - Winter, R. G.

AU - Pluym, J. V.D.

PY - 1981

Y1 - 1981

N2 - The inclusive reactions C12(,p) were studied at 245 MeV over a broad kinematic range by coincidence measurement of the outgoing particles. The -p angular correlations, proton energy spectra, and the ratio of positive- to negative-pion cross sections are all consistent with those expected from quasifree scattering. For positive pions, quasifree scattering accounts for (30 3)% of the inclusive pion inelastic scattering to backward angles. The rest is attributed to the (+,+n) reaction and to multistep processes.

AB - The inclusive reactions C12(,p) were studied at 245 MeV over a broad kinematic range by coincidence measurement of the outgoing particles. The -p angular correlations, proton energy spectra, and the ratio of positive- to negative-pion cross sections are all consistent with those expected from quasifree scattering. For positive pions, quasifree scattering accounts for (30 3)% of the inclusive pion inelastic scattering to backward angles. The rest is attributed to the (+,+n) reaction and to multistep processes.

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Observation of the quasifree reactions C12(, p) at 245 MeV

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