Modification of Heisenberg uncertainty relations in noncommutative Snyder space-time geometry

作者:Battisti Marco Valerio*; Meljanac Stjepan
来源:Physical Review D - Particles, Fields, Gravitation and Cosmology, 2009, 79(6): 067505.
DOI:10.1103/PhysRevD.79.067505

摘要

We show that the Euclidean Snyder noncommutative space implies infinitely many different physical predictions. The distinct frameworks are specified by generalized uncertainty relations underlying deformed Heisenberg algebras. Considering the one-dimensional case in the minisuperspace arena, the bouncing Universe dynamics of loop quantum cosmology can be recovered.

  • 出版日期2009-3