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Time delays and advances in classical and quantum systems
Title Time delays and advances in classical and quantum systems Author info Evgeni E. Kolomeitsev, D. N. Voskresensky Author Kolomeitsev Evgeni E. 1970- (50%) UMBFP06 - Katedra fyziky
Co-authors Voskresensky Dmitri (50%)
Source document Journal of Physics G: Nuclear and Particle Physics. Vol. 40, no. 11 (2013), pp. [1-122]. - Bristol : IOP Publishing, 2013 Keywords časové rady - time series kvantová mechanika - quantum mechanics quantum kinetics kvantová kinetika Language English Country Great Britian systematics 53 Annotation This article reviews positive and negative time delays in various processes of classical and quantum physics. In the beginning, we demonstrate how a timeshifted response of a system to an external perturbation appears in classical mechanics and classical electrodynamics. Then we quantify durations of various quantum mechanical processes. The duration of the quantum tunneling is studied, and an interpretation of the Hartmann paradox is suggested. Time delays and advances appearing in the three-dimensional scattering problem on a central potential are considered.We then discuss delays and advances appearing in quantum field theory and after that we focus on the issue of time delays and advancements in quantum kinetics. We discuss problems of the application of generalized kinetic equations in simulations of the system relaxation toward equilibrium and analyze the kinetic entropy flow. Possible measurements of time delays and advancements in experiments similar to the recent OPERA neutrino experiment are also discussed Public work category ADC No. of Archival Copy 28230 Catal.org. BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici Database xpca - PUBLIKAČNÁ ČINNOSŤ References PERIODIKÁ-Súborný záznam periodika 
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