We review some applications of self-consistent Green's function theory to studies of one- and two-nucleon structure in finite nuclei. Large-scale microscopic calculations that employ realistic nuclear forces are now possible. Effects of long-range correlations are seen to play a dominant role in determining the quenching of absolute spectroscopic factors. They also enhance considerably (e,e'pn) cross sections in superparallel kinematics, in agreement with observations.
One- and two-nucleon structure from Green's function theory / C. Barbieri, M. Hjorth-Jensen, C. Giusti, F.D. Pacati. - In: MODERN PHYSICS LETTERS A. - ISSN 0217-7323. - 25:21-23(2010), pp. 1927-1930. ((Intervento presentato al convegno International Symposium on Forefronts of Researches in Exotic Nuclear Structures tenutosi a Tokamachi nel 2010 [10.1142/S0217732310000666].
One- and two-nucleon structure from Green's function theory
C. Barbieri;
2010
Abstract
We review some applications of self-consistent Green's function theory to studies of one- and two-nucleon structure in finite nuclei. Large-scale microscopic calculations that employ realistic nuclear forces are now possible. Effects of long-range correlations are seen to play a dominant role in determining the quenching of absolute spectroscopic factors. They also enhance considerably (e,e'pn) cross sections in superparallel kinematics, in agreement with observations.
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