Karolyhazy's quantum space-time generates neutron star density in vacuum

Abstract

By simple arguments, we have shown that Karolyhazy's model overestimates the quantum uncertainty of the space-time geometry and leads to absurd physical consequences. The given model can thus not account for gradual violation of quantum coherence and can not predict tiny experimental effects either.

5 pages, Plain-Tex

Cited by in corpus (8)

• Models of Wave-function Collapse, Underlying Theories, and Experimental Tests
• Quantum Spacetime Phenomenology
• Quantum space-time fluctuations and primary state diffusion
• Gravitational Effects in Quantum Mechanics
• A Tentative Expression of the Karolyhazy Uncertainty of the Space-Time Structure through Vacuum Spreads in Quantum Gravity
• The minimum mass of a charged spherically symmetric object in $D$ dimensions, its implications for fundamental particles, and holography
• On the testability of the Károlyházy model
• A remark on Ma's "Cosmic gravitational background radiation"