摘要: Abstract A new niomentum-space one-boson-exchange potential is presented in which the phenomenological cut-off of dipole type used so far has been replaced by a form factor obtained from an eikonal approximation to multiple vector meson exchange processes. good description NN scattering phase parameters ( χ 2 = 2.77) and deuteron data E b 2.2246 MeV, Q 0.2864 fm , P D 4.32%) using coupling constants are much smaller compared former OBE models thus closer determinations other sources. This nice feature traced back special structure factor.
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K. Holinde, R. Machleidt, Momentum-space OBEP, two-nucleon and nuclear matter data Nuclear Physics A. ,vol. 247, pp. 495- 520 ,(1975) , 10.1016/0375-9474(75)90137-2
R. A. Bryan, Bruce L. Scott, Nucleon-Nucleon Scattering from One-Boson-Exchange Potentials. II. Inclusion of all Momentum-Dependent Terms through Order p 2 Physical Review. ,vol. 164, pp. 1215- 1222 ,(1967) , 10.1103/PHYSREV.164.1215
K. Holinde, K. Erkelenz, R. Alzetta, Relativistic one-boson-exchange potential and two-nucleon data Nuclear Physics A. ,vol. 194, pp. 161- 176 ,(1972) , 10.1016/0375-9474(72)91057-3
G. Höhler, E. Pietarinen, The ϱNN vertex in vector-dominance models Nuclear Physics B. ,vol. 95, pp. 210- 230 ,(1975) , 10.1016/0550-3213(75)90042-5
Sidney A. Coon, Michael D. Scadron, Bruce R. Barrett, The three-body force, off-shell πN scattering and binding energies in nuclear matter Nuclear Physics A. ,vol. 242, pp. 467- 480 ,(1975) , 10.1016/0375-9474(75)90109-8
G.E. Brown, A.D. Jackson, T.T.S. Kuo, Nucleon-nucleon potential and minimal relativity Nuclear Physics A. ,vol. 133, pp. 481- 492 ,(1969) , 10.1016/0375-9474(69)90549-1
R. Machleidt, H. Müther, Amand Faessler, One-boson-exchange potential and the ground state of 16O Nuclear Physics A. ,vol. 241, pp. 18- 28 ,(1975) , 10.1016/0375-9474(75)90361-9
Malcolm H. MacGregor, Richard A. Arndt, Robert M. Wright, DETERMINATION OF THE NUCLEON--NUCLEON SCATTERING MATRIX. X. (p,p) AND (n,p) ANALYSIS FROM 1 TO 450 MeV. Physical Review. ,vol. 182, pp. 1714- 1728 ,(1969) , 10.1103/PHYSREV.182.1714
D.W.E. Blatt, B.H.J. McKellar, Soft-core correlations and three body forces in nuclear matter Physics Letters B. ,vol. 52, pp. 10- 12 ,(1974) , 10.1016/0370-2693(74)90704-7
E. Harper, Bound trinucleon system using a one-boson-exchange potential Physical Review Letters. ,vol. 34, pp. 677- 680 ,(1975) , 10.1103/PHYSREVLETT.34.677