Quantum Systems

by Barut, A. O.; Feranchuk, I. D.; Shnir, Ya M.; Tomilchik, L. M.

• ISBN13: 9789810220990
• ISBN10: 9810220995
• Format: Hardcover
• Copyright: 1995-03-01
• Publisher: WORLD SCIENTIFIC PUB CO INC

Summary

Proceedings of the Intl Workshop held May 23-29, 1994 in Minsk, Belarus.

Table of Contents

Preface
Fluctuation Corrections to Instanton and Soliton Transitions	p. 3
The Concept of Potential in Quantum Field Theory	p. 14
Quantization of the Robertson-Walker Universe	p. 31
Strong Coupling Regime in QFT	p. 47
Phase Structure of the Two-Dimensional Yukawa-Type Field Theory	p. 60
Non-Pauli States in Three-Body Systems	p. 70
SU(2) Quantum Skyrme Model	p. 78
Skyrmions in (2+1) Dimensions	p. 84
Analysis of One-Particle Excitations in Phenomenological Models in QCD	p. 89
Feature of the Quantum Field Theories with Non-compact Group Symmetry	p. 97
New Methods for Semiclassical Approximation in Quantum Mechanics	p. 103
Multipole Interactions of Dipole and Spin Systems with External Fields	p. 117
Zitterbewegung in the Quantum Theory with Definite Evenness of Operators and Maximal Acceleration	p. 125
Critical Equation of State of Two-Dimensional Ising Model	p. 131
String Model in Minkowski Space-Time: Spectral Problem, Singularities and Some Views on the Applications	p. 136
Two-Level System in a One-Mode Quantum Field	p. 147
Approximate Solution of the Three-Dimensional Bloch Equation in the Wigner-Weyl Representation	p. 150
Analytic Solutions of the Teukolsky Equation	p. 154
What Did We Learn from the Aharonov-Bohm Effect? Is Spin 1/2 Different?	p. 163
The Dyon Fermion System	p. 173
QED Effects in the Dyon External Field	p. 181
Exact Results in Anyon Quantum Mechanics	p. 192
Distance-Dependent Statistics: A Generalization of Anyonic Statistics	p. 198
Winding Number Density Operator and Fractional Quantum Hall Effect	p. 203
Geometric Phases for Three-Level Non-Hermitian System	p. 209
Geometric Phase and Dynamical Symmetries of Quantum Systems	p. 218
Dynamical Phases in Imperfect Crystals	p. 224
Comments on Origin of Berry's Phase from Quantum and Semi-classical Point of View	p. 229
Non-Euclidean Quantum Mechanics of Exiton in Semiconductor Quantum Dots	p. 234
Quantum Dynamics on U(1) Bundles	p. 240
Kaluza-Klein or Fibre Bundles?	p. 248
Magnetic Interaction at Short Distances and Particle Physics	p. 255
Operator Method for Non-perturbative Description of the Quantum Systems	p. 263
Non-perturbative Solutions of Schwinger Equations	p. 269
The Positronium Series of the Barut Model Atoms	p. 274
Squeezed States and Relativistic Quantum Mechanics 1994	p. 281
Deformation of Particle Distribution Functions Due to Q-Nonlinearity and Nonstationary Casimir Effect	p. 293
Standard and Non-standard Covariant Deformed Oscillator Algebras	p. 299
Ultrarelativistic Limit for the Dirac Oscillator	p. 307
Grassmann Space, Gravity and Electrodynamics	p. 312
Mapping of Discrete Spectral Data in Nonrelativistic Quantum Mechanics	p. 321
Generalised Quaternion Groups, Its Irreducible Representations and Some of Its Properties	p. 333
Magnetic Monopoles and Some Obscure Astrophysical Observations	p. 339
High Energy Neutrinos from the "Bright Phase"	p. 345
Mass Relations in the Standard Model: The Higgs Boson and the Top Quark Masses	p. 351
The [rho]-Meson Contribution to Electromagnetic Nucleon Form Factors from the Low-Energy Unitarity	p. 361
Local Fluctuations and Intermittency in Hadronization Process	p. 367
SO(8) Group as Possible Origin of Generations	p. 374
Intermittency in Ginzburg-Landau Model for First-Order Quark-Gluon Phase Transition in HEP	p. 385
Quantum Mechanics, Chaos and the Riemann Zeros (Closing Talk)	p. 387
Abstracts of Reports Not Included in the Volume	p. 394
List of Participants	p. 397
Table of Contents provided by Blackwell. All Rights Reserved.