6533b850fe1ef96bd12a81bf

RESEARCH PRODUCT

Density as a constraint and the separation of internal excitation energy in TDHF

W. GreinerR.y. CussonPaul-gerhard ReinhardJ. A. MaruhnM. R. Strayer

subject

Constraint (information theory)PhysicsNuclear and High Energy PhysicsClassical mechanicsInternal energyNuclear TheoryNuclear fusionConstant (mathematics)CollisionRepresentation (mathematics)ExcitationEnergy (signal processing)Computational physics

description

We present a fast and efficient constrained Hartree-Fock iteration scheme which constraints the complete density distribution to remain constant. The scheme is particularly suited to a coordinate- or momentum-space representation. The technique is applied to separate the collective and the internal energy in a propagating TDHF state. We study the behavior of these two energies in an16O+16O collision.

https://doi.org/10.1007/bf01415725