PMID: 11329312May 1, 2001Paper

The A(y) problem for p-3He elastic scattering

Physical Review Letters
M VivianiL D Knutson

Abstract

We present evidence that numerically accurate quantum calculations employing modern internucleon forces do not reproduce the proton analyzing power, A(y), for p- 3He elastic scattering at low energies. These calculations underpredict new measured analyzing powers by approximately 30% at E(c.m.) = 1.20 MeV and by 40% at E(c.m.) = 1.69 MeV, an effect analogous to a well-known problem in p-d and n-d scattering. The calculations are performed using the complex Kohn variational principle and the (correlated) hyperspherical harmonics technique with full treatment of the Coulomb force. The inclusion of the three-nucleon interaction does not improve the agreement with the experimental data.

References

May 15, 1988·Physical Review A: General Physics·B I Schneider, T N Rescigno
Oct 1, 1993·Physical Review C: Nuclear Physics·M T Alley, L D Knutson
Jan 1, 1995·Physical Review C: Nuclear Physics·R B WiringaR Schiavilla
Sep 16, 2000·Physical Review Letters·L E MarcucciS Rosati

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Citations

May 16, 2007·Physical Review Letters·A Deltuva, A C Fonseca
Jul 14, 2012·Reports on Progress in Physics·N Kalantar-NayestanakiA Nogga
Apr 12, 2013·Physical Review Letters·J EsterlineA C Fonseca
Sep 23, 2014·Physical Review Letters·A Deltuva, A C Fonseca
Nov 12, 2013·Physical Review Letters·M VivianiL E Marcucci

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