Three-and Four-Body Correlations in Nuclear Matter

摘要

Few-nucleon correlations in unclear matter at finite densities and temperatures are explored. Using the Dyson-equation approach leads to effec- tive few-body equations that include self-energy corrections and Pauli blocking factors in a systematic way. Examples given are the nucleon-deuteron in- medium reaction rates, few-body bound states including the α-particle, and α- particle condensation.