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APS » Journals » Phys. Rev. D » Volume 53 » Issue 7
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Phys. Rev. D 53, 3506–3533 (1996)

Neutron-proton elastic scattering spin-spin correlation parameter measurements between 500 and 800 MeV. III. Mixtures of CSS, CLS, CLL, and CNN

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V. Carlson, R. Garnett, D. Hill, K. F. Johnson, D. Lopiano, Y. Ohashi, T. Shima, H. Spinka, R. Stanek, D. Underwood, and A. Yokosawa
Argonne National Laboratory, Argonne, Illinois 60439

M. Beddo, G. Burleson, J. A. Faucett, G. Kyle, and M. Rawool-Sullivan
New Mexico State University, Las Cruces, New Mexico 88003

H. Shimizu
Tokyo Institute of Technology, Oh-Okayama, Meguro, Tokyo 152, Japan

G. Glass, S. Nath, and L. C. Northcliffe
Texas A&M University, College Station, Texas 77843

J. J. Jarmer
Los Alamos National Laboratory, Los Alamos, New Mexico 87545

R. H. Jeppesen
University of Montana, Missoula, Montana 59801

G. E. Tripard
Washington State University, Pullman, Washington 99164

Received 2 October 1995; published in the issue dated 1 April 1996

Measurements are presented for several mixtures of the spin observables CSS,CSL=CLS, CLL, and CNN for neutron-proton elastic scattering. These data were obtained with a free polarized neutron beam, a polarized proton target, and a large magnetic spectrometer for the outgoing proton. The neutron beam kinetic energies were 484, 567, 634, 720, and 788 MeV. Combining these results with earlier measurements allows the determination of the pure spin observables CSS, CLS, and CLL at 484, 634, and 788 MeV for c.m. angles 25°≤θc.m.≤180° and at 720 MeV for 35°≤θc.m.≤80°. These data make a significant contribution to the knowledge of the isospin-0 nucleon-nucleon scattering amplitudes. © 1996 The American Physical Society.

© 1996 The American Physical Society

URL:
http://link.aps.org/doi/10.1103/PhysRevD.53.3506
DOI:
10.1103/PhysRevD.53.3506
PACS:
13.75.Cs, 13.88.+e, 14.20.Pt, 21.30.Fe
 
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