3 papers
nucl-th2026
Nucleon Nucleon Potential Using NLO Chiral Effective Field Theory
Bassam A. Shehadeh
A microscopic description of nucleon-nucleon (NN) and nucleon-nucleus (NA) scattering is developed using chiral effective field theory (chiEFT) at next-to-next-to-next-to-leading o…
nucl-th2022
Review of Gamow-Teller and Fermi Transition Strength Functions
Muna Al-Harby, Bassam A. Shehadeh
We studied the temperature effect in isospin-singlet pairings in Gamow-Teller excitations. We use theories of a hole-particle in the mean field shell model studied decay transition…
nucl-th2018
Statistical Properties of 56-57Fe with Multi-Shell Degrees of Freedom
Bassam Shehadeh, James P. Vary
We investigate the statistical properties of 56-57Fe within a model capable of treating all the nucleons as active in an infinite model space including pairing effects. Working wit…