Neutron-proton elastic scattering spin-spin correlation parameter measurements between 500 and 800 MeV. I.CSLandCLLat backward c.m. angles

Autor: W. R. Ditzler, John C. Hiebert, D. G. Underwood, H. M. Spinka, M.W. Rawool-Sullivan, C. A. Fontenla, J. Hoftiezer, Tatsushi Shima, Luchini C, R. Stanek, R. H. Jeppesen, R. G. Wagner, G. Glass, R. Damjanovich, G. E. Tripard, H. Shimizu, R. A. Kenefick, S. Nath, L. C. Northcliffe, Robert W. Garnett, J. A. Faucett, G. R. Burleson, D. Lopiano, A. Yokosawa, J. J. Jarmer, K. F. Johnson, J. Vaninetti, T. S. Bhatia, D. Hill
Rok vydání: 1992
Předmět:
Zdroj: Physical Review D. 46:2792-2830
ISSN: 0556-2821
Popis: Results are presented for the spin-spin correlation parameters C SS and C LS for free np elastic scattering at neutron beam kinetic energies or 484, 634, 720, and 788 MeV and c.m. angles between 25° and 80°. The measurements were performed with a polarized neutron beam and a polarized proton target. These are the first measurements or this type to be reported in the forward angular region with a free polarized neutron beam. The observables C SS and C LS are both small at all energies, except for C LS at 788 MeV, which is larger than phase-shirt analysis predictions by more than one standard deviation for most of the measured points
Databáze: OpenAIRE