Elastic scattering of 50 MeV π± from Ni58, Ni60, and Ni64
Angular distributions have been measured for π± elastic scattering at 50 MeV from Ni58, Ni60, and Ni64. A target isospin dependence is observed in the π+ angular distributions in the region of the diffraction minimum, while the effect is less pronounced for π-. The π- angular distributions for these...
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E-Artikel |
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1988 |
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Online-Ressource 6 |
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APS Digital Backfile Archive 1893-2003 |
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| Übergeordnetes Werk: |
Enthalten in: Physical review / C - Woodbury, NY : Inst., 1970, 38(1988), 3, Seite 1316-1321 |
| Übergeordnetes Werk: |
volume:38 ; year:1988 ; number:3 ; pages:1316-1321 ; extent:6 |
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| 520 | |a Angular distributions have been measured for π± elastic scattering at 50 MeV from Ni58, Ni60, and Ni64. A target isospin dependence is observed in the π+ angular distributions in the region of the diffraction minimum, while the effect is less pronounced for π-. The π- angular distributions for these isotopes have a very deep minimum compared with those for π+. The angular distributions are compared with predictions of the second-order Michigan State University potential. The potential describes the π+ data much better than the π- data, though qualitative agreement was obtained for both. The discrepancy between the experimental and calculated cross sections is discussed. The Coulomb distortion of the nuclear amplitude is shown to be important in the region of the diffraction minimum. The π+/π- difference introduced by this distortion is responsible for the striking energy dependence of the cross sections near the diffraction minimum between 50 and 80 MeV and can account for the poorer agreement for π-. | ||
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(DE-627)NLEJ249809796 (DE-601)aps:52c2560794c861842a043aed8c25f6bb6bdf9218 DE-627 ger DE-627 rakwb Elastic scattering of 50 MeV π± from Ni58, Ni60, and Ni64 1988 Online-Ressource 6 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Angular distributions have been measured for π± elastic scattering at 50 MeV from Ni58, Ni60, and Ni64. A target isospin dependence is observed in the π+ angular distributions in the region of the diffraction minimum, while the effect is less pronounced for π-. The π- angular distributions for these isotopes have a very deep minimum compared with those for π+. The angular distributions are compared with predictions of the second-order Michigan State University potential. The potential describes the π+ data much better than the π- data, though qualitative agreement was obtained for both. The discrepancy between the experimental and calculated cross sections is discussed. The Coulomb distortion of the nuclear amplitude is shown to be important in the region of the diffraction minimum. The π+/π- difference introduced by this distortion is responsible for the striking energy dependence of the cross sections near the diffraction minimum between 50 and 80 MeV and can account for the poorer agreement for π-. APS Digital Backfile Archive 1893-2003 Mishra, C. S. oth Fick, B. oth Blecher, M. oth Burger, W. oth Burman, R. L. oth Ciangaru, G. oth Escalante, J. oth Gotow, K. oth Hynes, M. V. oth Preedom, B. M. oth Ritchie, B. G. oth Whisnant, C. S. oth Wright, D. H. oth Enthalten in Physical review / C Woodbury, NY : Inst., 1970 38(1988), 3, Seite 1316-1321 Online-Ressource (DE-627)NLEJ24823787X (DE-600)1461161-2 1089-490X nnns volume:38 year:1988 number:3 pages:1316-1321 extent:6 https://www.tib.eu/de/suchen/id/aps%3A52c2560794c861842a043aed8c25f6bb6bdf9218 Verlag Deutschlandweit zugänglich GBV_USEFLAG_U ZDB-1-APS GBV_NL_ARTICLE AR 38 1988 3 1316-1321 6 |
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(DE-627)NLEJ249809796 (DE-601)aps:52c2560794c861842a043aed8c25f6bb6bdf9218 DE-627 ger DE-627 rakwb Elastic scattering of 50 MeV π± from Ni58, Ni60, and Ni64 1988 Online-Ressource 6 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Angular distributions have been measured for π± elastic scattering at 50 MeV from Ni58, Ni60, and Ni64. A target isospin dependence is observed in the π+ angular distributions in the region of the diffraction minimum, while the effect is less pronounced for π-. The π- angular distributions for these isotopes have a very deep minimum compared with those for π+. The angular distributions are compared with predictions of the second-order Michigan State University potential. The potential describes the π+ data much better than the π- data, though qualitative agreement was obtained for both. The discrepancy between the experimental and calculated cross sections is discussed. The Coulomb distortion of the nuclear amplitude is shown to be important in the region of the diffraction minimum. The π+/π- difference introduced by this distortion is responsible for the striking energy dependence of the cross sections near the diffraction minimum between 50 and 80 MeV and can account for the poorer agreement for π-. APS Digital Backfile Archive 1893-2003 Mishra, C. S. oth Fick, B. oth Blecher, M. oth Burger, W. oth Burman, R. L. oth Ciangaru, G. oth Escalante, J. oth Gotow, K. oth Hynes, M. V. oth Preedom, B. M. oth Ritchie, B. G. oth Whisnant, C. S. oth Wright, D. H. oth Enthalten in Physical review / C Woodbury, NY : Inst., 1970 38(1988), 3, Seite 1316-1321 Online-Ressource (DE-627)NLEJ24823787X (DE-600)1461161-2 1089-490X nnns volume:38 year:1988 number:3 pages:1316-1321 extent:6 https://www.tib.eu/de/suchen/id/aps%3A52c2560794c861842a043aed8c25f6bb6bdf9218 Verlag Deutschlandweit zugänglich GBV_USEFLAG_U ZDB-1-APS GBV_NL_ARTICLE AR 38 1988 3 1316-1321 6 |
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(DE-627)NLEJ249809796 (DE-601)aps:52c2560794c861842a043aed8c25f6bb6bdf9218 DE-627 ger DE-627 rakwb Elastic scattering of 50 MeV π± from Ni58, Ni60, and Ni64 1988 Online-Ressource 6 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Angular distributions have been measured for π± elastic scattering at 50 MeV from Ni58, Ni60, and Ni64. A target isospin dependence is observed in the π+ angular distributions in the region of the diffraction minimum, while the effect is less pronounced for π-. The π- angular distributions for these isotopes have a very deep minimum compared with those for π+. The angular distributions are compared with predictions of the second-order Michigan State University potential. The potential describes the π+ data much better than the π- data, though qualitative agreement was obtained for both. The discrepancy between the experimental and calculated cross sections is discussed. The Coulomb distortion of the nuclear amplitude is shown to be important in the region of the diffraction minimum. The π+/π- difference introduced by this distortion is responsible for the striking energy dependence of the cross sections near the diffraction minimum between 50 and 80 MeV and can account for the poorer agreement for π-. APS Digital Backfile Archive 1893-2003 Mishra, C. S. oth Fick, B. oth Blecher, M. oth Burger, W. oth Burman, R. L. oth Ciangaru, G. oth Escalante, J. oth Gotow, K. oth Hynes, M. V. oth Preedom, B. M. oth Ritchie, B. G. oth Whisnant, C. S. oth Wright, D. H. oth Enthalten in Physical review / C Woodbury, NY : Inst., 1970 38(1988), 3, Seite 1316-1321 Online-Ressource (DE-627)NLEJ24823787X (DE-600)1461161-2 1089-490X nnns volume:38 year:1988 number:3 pages:1316-1321 extent:6 https://www.tib.eu/de/suchen/id/aps%3A52c2560794c861842a043aed8c25f6bb6bdf9218 Verlag Deutschlandweit zugänglich GBV_USEFLAG_U ZDB-1-APS GBV_NL_ARTICLE AR 38 1988 3 1316-1321 6 |
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(DE-627)NLEJ249809796 (DE-601)aps:52c2560794c861842a043aed8c25f6bb6bdf9218 DE-627 ger DE-627 rakwb Elastic scattering of 50 MeV π± from Ni58, Ni60, and Ni64 1988 Online-Ressource 6 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Angular distributions have been measured for π± elastic scattering at 50 MeV from Ni58, Ni60, and Ni64. A target isospin dependence is observed in the π+ angular distributions in the region of the diffraction minimum, while the effect is less pronounced for π-. The π- angular distributions for these isotopes have a very deep minimum compared with those for π+. The angular distributions are compared with predictions of the second-order Michigan State University potential. The potential describes the π+ data much better than the π- data, though qualitative agreement was obtained for both. The discrepancy between the experimental and calculated cross sections is discussed. The Coulomb distortion of the nuclear amplitude is shown to be important in the region of the diffraction minimum. The π+/π- difference introduced by this distortion is responsible for the striking energy dependence of the cross sections near the diffraction minimum between 50 and 80 MeV and can account for the poorer agreement for π-. APS Digital Backfile Archive 1893-2003 Mishra, C. S. oth Fick, B. oth Blecher, M. oth Burger, W. oth Burman, R. L. oth Ciangaru, G. oth Escalante, J. oth Gotow, K. oth Hynes, M. V. oth Preedom, B. M. oth Ritchie, B. G. oth Whisnant, C. S. oth Wright, D. H. oth Enthalten in Physical review / C Woodbury, NY : Inst., 1970 38(1988), 3, Seite 1316-1321 Online-Ressource (DE-627)NLEJ24823787X (DE-600)1461161-2 1089-490X nnns volume:38 year:1988 number:3 pages:1316-1321 extent:6 https://www.tib.eu/de/suchen/id/aps%3A52c2560794c861842a043aed8c25f6bb6bdf9218 Verlag Deutschlandweit zugänglich GBV_USEFLAG_U ZDB-1-APS GBV_NL_ARTICLE AR 38 1988 3 1316-1321 6 |
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(DE-627)NLEJ249809796 (DE-601)aps:52c2560794c861842a043aed8c25f6bb6bdf9218 DE-627 ger DE-627 rakwb Elastic scattering of 50 MeV π± from Ni58, Ni60, and Ni64 1988 Online-Ressource 6 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Angular distributions have been measured for π± elastic scattering at 50 MeV from Ni58, Ni60, and Ni64. A target isospin dependence is observed in the π+ angular distributions in the region of the diffraction minimum, while the effect is less pronounced for π-. The π- angular distributions for these isotopes have a very deep minimum compared with those for π+. The angular distributions are compared with predictions of the second-order Michigan State University potential. The potential describes the π+ data much better than the π- data, though qualitative agreement was obtained for both. The discrepancy between the experimental and calculated cross sections is discussed. The Coulomb distortion of the nuclear amplitude is shown to be important in the region of the diffraction minimum. The π+/π- difference introduced by this distortion is responsible for the striking energy dependence of the cross sections near the diffraction minimum between 50 and 80 MeV and can account for the poorer agreement for π-. APS Digital Backfile Archive 1893-2003 Mishra, C. S. oth Fick, B. oth Blecher, M. oth Burger, W. oth Burman, R. L. oth Ciangaru, G. oth Escalante, J. oth Gotow, K. oth Hynes, M. V. oth Preedom, B. M. oth Ritchie, B. G. oth Whisnant, C. S. oth Wright, D. H. oth Enthalten in Physical review / C Woodbury, NY : Inst., 1970 38(1988), 3, Seite 1316-1321 Online-Ressource (DE-627)NLEJ24823787X (DE-600)1461161-2 1089-490X nnns volume:38 year:1988 number:3 pages:1316-1321 extent:6 https://www.tib.eu/de/suchen/id/aps%3A52c2560794c861842a043aed8c25f6bb6bdf9218 Verlag Deutschlandweit zugänglich GBV_USEFLAG_U ZDB-1-APS GBV_NL_ARTICLE AR 38 1988 3 1316-1321 6 |
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elastic scattering of 50 mev π± from ni58, ni60, and ni64 |
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Elastic scattering of 50 MeV π± from Ni58, Ni60, and Ni64 |
| abstract |
Angular distributions have been measured for π± elastic scattering at 50 MeV from Ni58, Ni60, and Ni64. A target isospin dependence is observed in the π+ angular distributions in the region of the diffraction minimum, while the effect is less pronounced for π-. The π- angular distributions for these isotopes have a very deep minimum compared with those for π+. The angular distributions are compared with predictions of the second-order Michigan State University potential. The potential describes the π+ data much better than the π- data, though qualitative agreement was obtained for both. The discrepancy between the experimental and calculated cross sections is discussed. The Coulomb distortion of the nuclear amplitude is shown to be important in the region of the diffraction minimum. The π+/π- difference introduced by this distortion is responsible for the striking energy dependence of the cross sections near the diffraction minimum between 50 and 80 MeV and can account for the poorer agreement for π-. |
| abstractGer |
Angular distributions have been measured for π± elastic scattering at 50 MeV from Ni58, Ni60, and Ni64. A target isospin dependence is observed in the π+ angular distributions in the region of the diffraction minimum, while the effect is less pronounced for π-. The π- angular distributions for these isotopes have a very deep minimum compared with those for π+. The angular distributions are compared with predictions of the second-order Michigan State University potential. The potential describes the π+ data much better than the π- data, though qualitative agreement was obtained for both. The discrepancy between the experimental and calculated cross sections is discussed. The Coulomb distortion of the nuclear amplitude is shown to be important in the region of the diffraction minimum. The π+/π- difference introduced by this distortion is responsible for the striking energy dependence of the cross sections near the diffraction minimum between 50 and 80 MeV and can account for the poorer agreement for π-. |
| abstract_unstemmed |
Angular distributions have been measured for π± elastic scattering at 50 MeV from Ni58, Ni60, and Ni64. A target isospin dependence is observed in the π+ angular distributions in the region of the diffraction minimum, while the effect is less pronounced for π-. The π- angular distributions for these isotopes have a very deep minimum compared with those for π+. The angular distributions are compared with predictions of the second-order Michigan State University potential. The potential describes the π+ data much better than the π- data, though qualitative agreement was obtained for both. The discrepancy between the experimental and calculated cross sections is discussed. The Coulomb distortion of the nuclear amplitude is shown to be important in the region of the diffraction minimum. The π+/π- difference introduced by this distortion is responsible for the striking energy dependence of the cross sections near the diffraction minimum between 50 and 80 MeV and can account for the poorer agreement for π-. |
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Elastic scattering of 50 MeV π± from Ni58, Ni60, and Ni64 |
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Mishra, C. S. Fick, B. Blecher, M. Burger, W. Burman, R. L. Ciangaru, G. Escalante, J. Gotow, K. Hynes, M. V. Preedom, B. M. Ritchie, B. G. Whisnant, C. S. Wright, D. H. |
| author2Str |
Mishra, C. S. Fick, B. Blecher, M. Burger, W. Burman, R. L. Ciangaru, G. Escalante, J. Gotow, K. Hynes, M. V. Preedom, B. M. Ritchie, B. G. Whisnant, C. S. Wright, D. H. |
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2024-07-06T06:00:53.135Z |
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A target isospin dependence is observed in the π+ angular distributions in the region of the diffraction minimum, while the effect is less pronounced for π-. The π- angular distributions for these isotopes have a very deep minimum compared with those for π+. The angular distributions are compared with predictions of the second-order Michigan State University potential. The potential describes the π+ data much better than the π- data, though qualitative agreement was obtained for both. The discrepancy between the experimental and calculated cross sections is discussed. The Coulomb distortion of the nuclear amplitude is shown to be important in the region of the diffraction minimum. 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