Nucleon-nucleon wave function with short-range nodes and high-energy deuteron photodisintegration

Abstract

We review a concept of the Moscow potential (MP) of the $NN$ interaction. On the basis of this concept we derive by quantum inversion optical partial potentials from the modern partial-wave analysis (PWA) data and deuteron properties. Point-form (PF) relativistic quantum mechanics (RQM) is applied to the two-body deuteron photodisintegration. Calculations of the cross-section angular distributions cover photon energies between 1.1 and 2.5 GeV. Good agreement between our theory and recent experimental data confirms the concept of deep attractive Moscow potential with forbidden $S$- and $P$-states.

31 pages, 9 figures. typos, extended formalism, review of the Moscow potential model added

References in corpus (1)

• Spectator-model operators in point-form relativistic quantum mechanics

Cited by in corpus (2)

• Hard Break-Up of Two-Nucleons from the 3He Nucleus
• Scaling behaviour of exclusive reactions with the deuteron and 3He at high p_T in the Gev region