1998/11/20 by Piotr Bożek, P. Bozek · 4 citations
Physics and Astronomy · #Quantum Chromodynamics and Particle Interactions #Quantum chaos and dynamical systems #Quantum, superfluid, helium dynamics #cond-mat #nucl-th
paper · pdf · doi:10.1103/physrevc.59.2619
published as Phys.Rev. C59 (1999) 2619-2626 · 8 pages with 7 figures
arxiv created 1998/11/20 · openalex publication_date 1999/05/01 · arxiv updated 2009/11/30 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
We solve the in-medium T-matrix equation at finite temperature including the off-shell propagation of nucleons. In this way a self-consistent spectral function for the nucleons is obtained. The results are compared to a calculation using the quasiparticle approximation in the T-matrix equation. Also the effective in-medium cross sections for the two cases are compared.