Abstract
The dipole response function of nuclear matter at finite temperature is investigated by employing a linearized Landau–Vlasov equation with pairing correlations. We calculate the giant dipole resonance strength function with and without quasiparticle collisional effects. Calculations are carried out for nuclear dipole vibrations of finite nuclei by employing the Steinwedel–Jensen model, and their results are compared with experimental results for 120 Sn.
Keywords
Pairing
Physics
Dipole
Quasiparticle
Nuclear matter
Function (biology)
Quantum electrodynamics
Condensed matter physics
Atomic physics
Quantum mechanics
Nucleon
Subject Areas
Nuclear physics research studies
·Nuclear and High Energy Physics ·Physical Sciences
Quantum Chromodynamics and Particle Interactions
·Nuclear and High Energy Physics ·Physical Sciences
High-Energy Particle Collisions Research
·Nuclear and High Energy Physics ·Physical Sciences
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