On the use of the time-dependent Rayleigh-Ritz equations for heavy-ion collisions☆

作者: Claudio Corianó , Rajesh Parwani , Hidenaga Yamagishi , None

DOI: 10.1016/0375-9474(91)90083-I

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摘要: Abstract The structure of the time-dependent Rayleigh-Ritz equations is investigated with potential simulations heavy-ion collisions in mind. It shown that have a canonical (hamiltonian) structure, and relation between Noether's theorem Ehrenfest's discussed. variables are explicitly worked out for two-body case, where forbidden region phase space automatically appears. noted, however, use fixed-width gaussians leads to pathologies. We also find recent proposal incorporate spin through Slater determinants singular motion, remedy suggested.

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