Self-localized quasi-particle excitation in quantum electrodynamics and its physical interpretation.
Feranchuk, Ilya D., Feranchuk, Sergey I. (2007)
SIGMA. Symmetry, Integrability and Geometry: Methods and Applications [electronic only]
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Displaying similar documents to “Combined analysis of two- and three-particle correlations in -Bose gas model.”
Self-localized quasi-particle excitation in quantum electrodynamics and its physical interpretation.
Non-commutative mechanics in mathematical and in condensed matter physics.
Horváthy, Peter A. (2006)
SIGMA. Symmetry, Integrability and Geometry: Methods and Applications [electronic only]
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Flatland position-dependent-mass: polar coordinates, separability and exact solvability.
Mazharimousavi, S.Habib, Mustafa, Omar (2010)
SIGMA. Symmetry, Integrability and Geometry: Methods and Applications [electronic only]
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From noncommutative sphere to nonrelativistic spin.
Deriglazov, Alexei A. (2010)
SIGMA. Symmetry, Integrability and Geometry: Methods and Applications [electronic only]
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Large- expansion method for two-body Dirac equation.
Duviryak, Askold (2006)
SIGMA. Symmetry, Integrability and Geometry: Methods and Applications [electronic only]
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Exotic galilean symmetry and non-commutative mechanics.
Horváthy, Peter A., Martina, Luigi, Stichel, Peter C. (2010)
SIGMA. Symmetry, Integrability and Geometry: Methods and Applications [electronic only]
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Rapidities and observable 3-velocities in the flat Finslerian event space with entirely broken 3D isotropy.
Bogoslovsky, George Yu. (2008)
SIGMA. Symmetry, Integrability and Geometry: Methods and Applications [electronic only]
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Quantum interfaces
Bruno Nachtergaele (1998)
Banach Center Publications
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We review recent results on interface states in quantum statistical mechanics.
Finite-temperature form factors: a review.
Doyon, Benjamin (2007)
SIGMA. Symmetry, Integrability and Geometry: Methods and Applications [electronic only]
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Three order parameters in quantum spin-oscillator models with Gibbsian ground states.
Dorlas, Teunis C., Skrypnik, Wolodymyr I. (2008)
SIGMA. Symmetry, Integrability and Geometry: Methods and Applications [electronic only]
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Effective Evolution Equations in Quantum Physics
Benjamin Schlein (2011)
Journées Équations aux dérivées partielles
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In these notes, we review some recent mathematical results concerning the derivation of effective evolution equations from many body quantum mechanics. In particular, we discuss the emergence of the Hartree equation in the so-called mean field regime (for example, for systems of gravitating bosons), and we show that the Gross-Pitaevskii equation approximates the dynamics of initially trapped Bose-Einstein condensates. We explain how effective evolution equations can be derived, on the...