0000000001199127

AUTHOR

R. Y. Cusson

showing 2 related works from this author

A time dependent RPA-theory for heavy ion reactions

1980

The time dependent Hartree Fock theory (TDHF) is generalized by incorporating 2p-2h correlations into the TDHF Slater determinant in order to improve the description of two-body observables. To this end a time dependent RPA theory (TDRPA) is formulated using the quasi boson approximation. The approach turns out to be readily applicable requiring only minor changes in the present time TDHF codes. The theory is exemplified by considering the spreading width of the fragment particle number in a nucleus-nucleus collision. The TDRPA states are furthermore used to formulate a scattering theory for heavy ion collisions which incorporates the quantum corrections of orderh2 by means of a gaussian pa…

PhysicsNuclear and High Energy PhysicsScatteringGaussianNuclear TheoryForm factor (quantum field theory)Hartree–Fock methodObservablesymbols.namesakeQuantum electrodynamicssymbolsSlater determinantScattering theoryNuclear ExperimentBosonZeitschrift f�r Physik A Atoms and Nuclei
researchProduct

Time Dependent Hartree-Fock and Beyond

1983

PhysicsPhysics and Astronomy (miscellaneous)Quantum mechanicsHartree–Fock methodProgress of Theoretical Physics Supplement
researchProduct