SPECTRA OF DISC AREA OPERATOR FOR TWISTED ACCELERATION-ENLARGED NEWTON–HOOKE SPACETIMES

2011/01/10 by Marcin Daszkiewicz, MARCIN DASZKIEWICZ · 1 citation
Mathematics · Physics and Astronomy · #Algebraic and Geometric Analysis #Black Holes and Theoretical Physics #Displacement operator #Noncommutative and Quantum Gravity Theories #Operator (biology) #Simple (philosophy) #Spectral line #Spectrum (functional analysis) #gr-qc #math-ph #math.MP

paper · pdf · doi:10.1142/s0217732311034736

published as Mod.Phys.Lett.A26:183-190,2011 · 9 pages, no figures

arxiv created 2011/01/10 · openalex publication_date 2011/01/19 · arxiv updated 2012/11/30 · openalex created_date 2016/06/24 · openalex updated_date 2026/08/05

Abstract

The time-dependent spectra of disc area operator for twisted acceleration-enlarged Newton–Hooke spacetimes are derived. It is demonstrated that the corresponding area quanta are expanding or oscillating in time.

Citations

• New Concept of Relativistic Invariance in Noncommutative Space-Time: Twisted Poincaré Symmetry and Its Implications
• Covariant realization of quantum spaces as star products by Drinfeld twists
• The area quantum and Snyder space
• Hydrogen Atom Spectrum and the Lamb Shift in Noncommutative QED

Cited by

• Model of hydrogen atom for twisted acceleration-enlarged Newton-Hooke space-times