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pro vyhledávání: '"Saghatelian, Armen"'
Autor:
Saghatelian, Armen
- We have suggested using the action-angle variables for the study of a (quasi)particle in quantum ring. We have presented the action-angle variables for three two-dimensional singular oscillator systems - We have suggested a procedure of constructin
Externí odkaz:
http://arxiv.org/abs/1410.6515
Publikováno v:
JHEP 1306 (2013) 002
We provide a systematic account of integrability of the spherical mechanics associated with the near horizon extremal Myers-Perry black hole in arbitrary dimension for the special case that all rotation parameters are equal. The integrability is esta
Externí odkaz:
http://arxiv.org/abs/1303.4901
Autor:
Saghatelian, Armen
Publikováno v:
2012 Class. Quantum Grav. 29 245018
We analyze the periodic motion in the conformal mechanics describing the particles moving near the horizon of extreme Reissner-Nordstr\"om and axion-dilaton (Cl\'ement-Gal'tsov) black holes. For this purpose we extract the (two-dimensional) compact (
Externí odkaz:
http://arxiv.org/abs/1205.6270
Autor:
Hakobyan, Tigran, Lechtenfeld, Olaf, Nersessian, Armen, Saghatelian, Armen, Yeghikyan, Vahagn
Publikováno v:
Phys.Lett. A376:679-686,2012
Oscillator and Coulomb systems on N-dimensional spaces of constant curvature can be generalized by replacing their angular degrees of freedom with a compact integrable (N-1)-dimensional system. We present the action-angle formulation of such models i
Externí odkaz:
http://arxiv.org/abs/1108.5189
Publikováno v:
J.Comput.Theor.Nanosci.8:769-775,2011
We suggest to use the action-angle variables for the study of properties of (quasi)particles in quantum rings. For this purpose we present the action-angle variables for three two-dimensional singular oscillator systems. The first one is the usual (E
Externí odkaz:
http://arxiv.org/abs/1008.3865
Publikováno v:
J.Phys.A44:055205,2011
A direct relation is established between the constants of motion for conformal mechanics and those for its spherical part. In this way we find the complete set of functionally independent constants of motion for the so-called cuboctahedric Higgs osci
Externí odkaz:
http://arxiv.org/abs/1008.2912
Akademický článek
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Akademický článek
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Publikováno v:
Journal of Physics: Conference Series; 2013, Vol. 474 Issue 1, p012019-012023, 5p
