arXiv:nucl-th/9601038·v1·Nuclear Theory
Medium modifications of the nucleon--deuteron break--up cross section in the Faddeev approach
M. Beyer🇩🇪 · G. Röpke🇩🇪 · A. Sedrakian (Max--Planck--Gesellschaft, AG `Theoretische Vielteilchenphysik' Universität Rostock, Germany)🇩🇪
Abstract
The three--nucleon scattering problem in a nuclear medium is considered within the Faddeev technique. In particular the deuteron break--up cross section that governs the formation and the break--up reactions of deuterons (NNN <-> Nd) in a nuclear environment is calculated at finite temperatures and densities. A significant enhancement of the in--medium break--up cross section with increasing density has been found.
Comments: 4 pages, 3 Postscript figures, uses revtex