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Quantum many-body simulations using Gaussian phase-space representations

✍ Scribed by P. D. Drummond; P. Deuar; J. F. Corney

Book ID
110175436
Publisher
SP MAIK Nauka/Interperiodica
Year
2007
Tongue
English
Weight
369 KB
Volume
103
Category
Article
ISSN
0030-400X

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πŸ“œ SIMILAR VOLUMES

Quantum mechanics in the Gaussian wave-p
Quantum mechanics in the Gaussian wave-packet phase space representation II: Dynamics
✍ S.S. Mizrahi πŸ“‚ Article πŸ“… 1986 πŸ› Elsevier Science 🌐 English βš– 621 KB

The Heisenberg and Liouville dynamical equations are mapped using the Wave-Packet Phase Space Representation. A semiclassical perturbative expansion is introduced -the Quasi-Causal Approximation -for the Green function and an expression for transition probabilities is derived up to the first order.