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Discrepancies between global nucleon-nucleon phase shifts and new data for n-p scattering at 16.9 MeV

Publication ,  Journal Article
Tornow, W; Lisowski, PW; Byrd, RC; Walter, RL
Published in: Physical Review Letters
January 1, 1977

Data for the analyzing power Ay(θ) for n-p scattering at 16.9 MeV have been measured for the range from 50 to 145>°(c.m.). Eleven values are reported to an accuracy of about ±0.002, the highest overall precision ever obtained in any fast-neutron polarization experiment. Predictions based on phase-shift sets obtained from global analyses of nucleon-nucleon scattering disagree significantly with the new data. The data are sufficiently precise to show a dependence on the f-wave spin-orbit phase parameter. © 1977 The American Physical Society.

Duke Scholars

Published In

Physical Review Letters

DOI

ISSN

0031-9007

Publication Date

January 1, 1977

Volume

39

Issue

15

Start / End Page

915 / 918

Related Subject Headings

  • General Physics
  • 51 Physical sciences
  • 49 Mathematical sciences
  • 40 Engineering
  • 09 Engineering
  • 02 Physical Sciences
  • 01 Mathematical Sciences
 

Citation

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Tornow, W., Lisowski, P. W., Byrd, R. C., & Walter, R. L. (1977). Discrepancies between global nucleon-nucleon phase shifts and new data for n-p scattering at 16.9 MeV. Physical Review Letters, 39(15), 915–918. https://doi.org/10.1103/PhysRevLett.39.915
Tornow, W., P. W. Lisowski, R. C. Byrd, and R. L. Walter. “Discrepancies between global nucleon-nucleon phase shifts and new data for n-p scattering at 16.9 MeV.” Physical Review Letters 39, no. 15 (January 1, 1977): 915–18. https://doi.org/10.1103/PhysRevLett.39.915.
Tornow W, Lisowski PW, Byrd RC, Walter RL. Discrepancies between global nucleon-nucleon phase shifts and new data for n-p scattering at 16.9 MeV. Physical Review Letters. 1977 Jan 1;39(15):915–8.
Tornow, W., et al. “Discrepancies between global nucleon-nucleon phase shifts and new data for n-p scattering at 16.9 MeV.” Physical Review Letters, vol. 39, no. 15, Jan. 1977, pp. 915–18. Scopus, doi:10.1103/PhysRevLett.39.915.
Tornow W, Lisowski PW, Byrd RC, Walter RL. Discrepancies between global nucleon-nucleon phase shifts and new data for n-p scattering at 16.9 MeV. Physical Review Letters. 1977 Jan 1;39(15):915–918.

Published In

Physical Review Letters

DOI

ISSN

0031-9007

Publication Date

January 1, 1977

Volume

39

Issue

15

Start / End Page

915 / 918

Related Subject Headings

  • General Physics
  • 51 Physical sciences
  • 49 Mathematical sciences
  • 40 Engineering
  • 09 Engineering
  • 02 Physical Sciences
  • 01 Mathematical Sciences