Pion-induced double charge exchange on 12C, 24Mg, 32S, and 40Ca

D. L. Watson; R. Gilman; C. L. Morris; J. D. Zumbro; S. Mordechai; M. Burlein; J. M. Odonnell; H. T. Fortune; A. Kotwal; J. Puttz; J. D. Silk; J. S. McDonald; C. Fred Moore; A. L. Williams; S. Y. Yoo

doi:10.1103/PhysRevC.43.1318

Pion-induced double charge exchange on ¹²C, ²⁴Mg, ³²S, and ⁴⁰Ca

D. L. Watson, R. Gilman, C. L. Morris, J. D. Zumbro, S. Mordechai, M. Burlein, J. M. Odonnell, H. T. Fortune, A. Kotwal, J. Puttz, J. D. Silk, J. S. McDonald, C. Fred Moore, A. L. Williams, S. Y. Yoo

Department of Physics

Research output: Contribution to journal › Article › peer-review

12 Scopus citations

Abstract

Angular distributions for pion-induced double-charge-exchange (DCX) reaction have been measured at 164 MeV on the T=0 target nuclei ¹²C, ²⁴Mg, ³²S, and ⁴⁰Ca. The data are compared to calculations using the Δ-nucleon interaction model with realistic wave functions and πNN and pNN form factors deduced from fits to previously published DCX data on ¹⁶O. The calculations reproduce the general shape of the angular distributions and the absolute magnitude of the cross sections to within a factor of two.

Original language	English
Pages (from-to)	1318-1320
Number of pages	3
Journal	Physical Review C - Nuclear Physics
Volume	43
Issue number	3
DOIs	https://doi.org/10.1103/PhysRevC.43.1318
State	Published - 1 Jan 1991

ASJC Scopus subject areas

Nuclear and High Energy Physics

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10.1103/PhysRevC.43.1318

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Watson, D. L., Gilman, R., Morris, C. L., Zumbro, J. D., Mordechai, S., Burlein, M., Odonnell, J. M., Fortune, H. T., Kotwal, A., Puttz, J., Silk, J. D., McDonald, J. S., Moore, C. F., Williams, A. L., & Yoo, S. Y. (1991). Pion-induced double charge exchange on ¹²C, ²⁴Mg, ³²S, and ⁴⁰Ca. Physical Review C - Nuclear Physics, 43(3), 1318-1320. https://doi.org/10.1103/PhysRevC.43.1318

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abstract = "Angular distributions for pion-induced double-charge-exchange (DCX) reaction have been measured at 164 MeV on the T=0 target nuclei 12C, 24Mg, 32S, and 40Ca. The data are compared to calculations using the Δ-nucleon interaction model with realistic wave functions and πNN and pNN form factors deduced from fits to previously published DCX data on 16O. The calculations reproduce the general shape of the angular distributions and the absolute magnitude of the cross sections to within a factor of two.",

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AU - Watson, D. L.

AU - Gilman, R.

AU - Morris, C. L.

AU - Zumbro, J. D.

AU - Mordechai, S.

AU - Burlein, M.

AU - Odonnell, J. M.

AU - Fortune, H. T.

AU - Kotwal, A.

AU - Puttz, J.

AU - Silk, J. D.

AU - McDonald, J. S.

AU - Moore, C. Fred

AU - Williams, A. L.

AU - Yoo, S. Y.

PY - 1991/1/1

Y1 - 1991/1/1

N2 - Angular distributions for pion-induced double-charge-exchange (DCX) reaction have been measured at 164 MeV on the T=0 target nuclei 12C, 24Mg, 32S, and 40Ca. The data are compared to calculations using the Δ-nucleon interaction model with realistic wave functions and πNN and pNN form factors deduced from fits to previously published DCX data on 16O. The calculations reproduce the general shape of the angular distributions and the absolute magnitude of the cross sections to within a factor of two.

AB - Angular distributions for pion-induced double-charge-exchange (DCX) reaction have been measured at 164 MeV on the T=0 target nuclei 12C, 24Mg, 32S, and 40Ca. The data are compared to calculations using the Δ-nucleon interaction model with realistic wave functions and πNN and pNN form factors deduced from fits to previously published DCX data on 16O. The calculations reproduce the general shape of the angular distributions and the absolute magnitude of the cross sections to within a factor of two.

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Pion-induced double charge exchange on ¹²C, ²⁴Mg, ³²S, and ⁴⁰Ca

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