C12(p,p′)C12 reaction at 155 and 200 MeV and precritical phenomena

J. R. Comfort, R. E. Segel, G. L. Moake, D. W. Miller, W. G. Love

Research output: Contribution to journalArticle

33 Citations (Scopus)

Abstract

Cross-section and analyzing-power data are presented for the C12(p,p′)C12 reaction at bombarding energies of 155 and 200 MeV. Comparisons are made with the systematics of data from other energies. Distorted-wave impulse-approximation calculations for the "pion-like" 1+, T=1 transition to the 15.11-MeV state are successful for q<280 MeV/c, but are substantially smaller than the data at larger momentum transfers. The implications of the data regarding precritical behavior associated with the pion-condensation threshold are discussed. NUCLEAR REACTIONS C12(p,p′), E=155 MeV, measured σ(E,θ); E=200 MeV, measured σ(E,θ), Ay(θ); θ=6-50°, Δθ=2-3°, Ex=11-17 MeV. DWIA analysis. Precritical phenomena near pion-condensation threshhold.

Original languageEnglish (US)
Pages (from-to)1858-1864
Number of pages7
JournalPhysical Review C
Volume23
Issue number5
DOIs
StatePublished - 1981
Externally publishedYes

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pions
condensation
momentum transfer
impulses
thresholds
energy
cross sections
approximation

ASJC Scopus subject areas

  • Physics and Astronomy(all)
  • Nuclear and High Energy Physics

Cite this

Comfort, J. R., Segel, R. E., Moake, G. L., Miller, D. W., & Love, W. G. (1981). C12(p,p′)C12 reaction at 155 and 200 MeV and precritical phenomena. Physical Review C, 23(5), 1858-1864. https://doi.org/10.1103/PhysRevC.23.1858

C12(p,p′)C12 reaction at 155 and 200 MeV and precritical phenomena. / Comfort, J. R.; Segel, R. E.; Moake, G. L.; Miller, D. W.; Love, W. G.

In: Physical Review C, Vol. 23, No. 5, 1981, p. 1858-1864.

Research output: Contribution to journalArticle

Comfort, JR, Segel, RE, Moake, GL, Miller, DW & Love, WG 1981, 'C12(p,p′)C12 reaction at 155 and 200 MeV and precritical phenomena', Physical Review C, vol. 23, no. 5, pp. 1858-1864. https://doi.org/10.1103/PhysRevC.23.1858
Comfort, J. R. ; Segel, R. E. ; Moake, G. L. ; Miller, D. W. ; Love, W. G. / C12(p,p′)C12 reaction at 155 and 200 MeV and precritical phenomena. In: Physical Review C. 1981 ; Vol. 23, No. 5. pp. 1858-1864.
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AU - Miller, D. W.

AU - Love, W. G.

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