PURE STATES, MIXED STATES AND HAWKING PROBLEM IN GENERALIZED QUANTUM MECHANICS

DOI10.1142/S0217732304015312zbMath1054.81004arXivgr-qc/0405069MaRDI QIDQ4819312

Alexander Shalyt-Margolin

Publication date: 24 September 2004

Published in: Modern Physics Letters A (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/gr-qc/0405069

zbMATH Keywords

entropy densitypure statesmixed statesdeformed density matrixHawkin problem

Mathematics Subject Classification ID

General and philosophical questions in quantum theory (81P05) Relativistic cosmology (83F05) Sampled-data control/observation systems (93C57) Measures of information, entropy (94A17)

Related Items (5)

Dark energy problem, physics of early universe and some new approaches in gravity ⋮ Probable entropic nature of gravity in ultraviolet and infrared limits. Part I: An ultraviolet case ⋮ Entropy in the present and early universe: new small parameters and dark energy problem ⋮ THE UNIVERSE AS A NONUNIFORM LATTICE IN THE FINITE-DIMENSIONAL HYPERCUBE. II: SIMPLE CASES OF SYMMETRY BREAKDOWN AND RESTORATION ⋮ QUANTUM THEORY AT PLANCK SCALE, LIMITING VALUES, DEFORMED GRAVITY AND DARK ENERGY PROBLEM

Cites Work

• Unnamed Item
• Black hole remnants and dark matter
• Generalized uncertainty principle from quantum geometry
• Light Sheets and Bekenstein’s Entropy Bound
• The holographic principle
• The generalized uncertainty principle, entropy bounds and black-hole (non-)evaporation in a thermal bath
• The world as a hologram
• QUANTUM EVOLUTION IN SPACE–TIME FOAM

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