TY - JOUR
T1 - Density dependence of the isovector spin-nonflip NN interaction
AU - Horowitz, C. J.
PY - 1987/10/8
Y1 - 1987/10/8
N2 - Isovector spin-flip Jσπ and nonspin-flip Jτ effective NN interactions are calculated as a function of density for three relativi stic one-boson-exchange potentials at laboratory kinetic energies of 50 to 400 MeV. The ratio (Jστ/Jτ)2 increases dramatically wi th density (above 150 MeV) in agreement with TRIUMF and LAMPF pn data. Large medium modifications to (p,n) spin observables DLL and DLL are also found.
AB - Isovector spin-flip Jσπ and nonspin-flip Jτ effective NN interactions are calculated as a function of density for three relativi stic one-boson-exchange potentials at laboratory kinetic energies of 50 to 400 MeV. The ratio (Jστ/Jτ)2 increases dramatically wi th density (above 150 MeV) in agreement with TRIUMF and LAMPF pn data. Large medium modifications to (p,n) spin observables DLL and DLL are also found.
UR - https://www.scopus.com/pages/publications/45949115714
U2 - 10.1016/0370-2693(87)90732-5
DO - 10.1016/0370-2693(87)90732-5
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AN - SCOPUS:45949115714
SN - 0370-2693
VL - 196
SP - 285
EP - 290
JO - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
JF - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
IS - 3
ER -