| dr hab. Zygmunt Zawistowski |
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Doktorat
| 1997 | Zastosowanie teorii grup do równań różniczkowo-całkowych fizyki plazmy
| 534 |
Ostatnie publikacje
| 1. | Zawistowski Z.J., Invariance of integro-differential equations with moving region of integration, JOURNAL OF TECHNICAL PHYSICS, ISSN: 0324-8313, Vol.47, pp.103-112, 2006 | ||||||||||||||||||||||
| 2. | Sławianowski J.J., Kovalchuk V., Sławianowska A.♦, Gołubowska B., Martens A., Rożko E.E., Zawistowski Z.J., Affine symmetry in mechanics of collective and internal modes. Part II. Quantum models, REPORTS ON MATHEMATICAL PHYSICS, ISSN: 0034-4877, DOI: 10.1016/S0034-4877(05)80002-3, Vol.55, No.1, pp.1-46, 2005 Streszczenie: Discussed is the quantized version of the classical description of collective and internal affine modes as developed in Part I. We perform the Schroedinger quantization and reduce effectively the quantized problem from $n^2$ to $n$ degrees of freedom. Some possible applications in nuclear physics and other quantum many-body problems are suggested. Discussed is also the possibility of half-integer angular momentum in composed systems of spinless particles. Słowa kluczowe: Collective modes, affine invariance, Schroedinger quantization, quantum many-body problem Afiliacje autorów:
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| 3. | Sławianowski J.J.♦, Kovalchuk V., Sławianowska A.♦, Gołubowska B., Martens A., Rożko E.E., Zawistowski Z.J., Affine symmetry in mechanics of collective and internal modes. Part I. Classical models, REPORTS ON MATHEMATICAL PHYSICS, ISSN: 0034-4877, DOI: 10.1016/S0034-4877(04)80026-0, Vol.54, No.3, pp.373-427, 2004 Streszczenie: Discussed is a model of collective and internal degrees of freedom with kinematics based on affine group and its subgroups. The main novelty in comparison with the previous attempts of this kind is that it is not only kinematics but also dynamics that is affinely-invariant. The relationship with the dynamics of integrable one-dimensional lattices is discussed. It is shown that affinely-invariant geodetic models may encode the dynamics of something like elastic vibrations. Słowa kluczowe: Collective modes, affine invariance, integrable lattices, nonlinear elasticity Afiliacje autorów:
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Lista ostatnich monografii
| 1. 484 | Sławianowski J.J., Kovalchuk V., Sławianowska A.♦, Gołubowska B., Martens A., Rożko E.E., Zawistowski Z.J., Invariant geodetic systems on Lie groups and affine models of internal and collective degrees of freedom, Prace IPPT - IFTR Reports, Warszawa, 7, pp.1-164, 2004 |