2 citations · 2 across the 1 of their papers we have counts for
3 papers
gr-qc2008★ 2 cited
On the Classical Limit of Spin Network Gravity: Two Conjectures
Donald E. Neville
Estimates are given of the time scales which govern spreading of a coherent state wave packet. The estimates, based on dimensional analysis, suggest that spreading should be small…
gr-qc2005
The volume operator for singly polarized gravity waves with planar or cylindrical symmetry
Donald E. Neville
A previous paper constructed a kinematic basis for spin networks with planar or cylindrical symmetry and arbitrary polarization. This paper imposes a constraint which limits the gr…
gr-qc1995
Closure of Constraints for Plane Gravity Waves
Donald E. Neville
The metric for gravitational plane waves has very high symmetry (two spacelike commuting Killing vectors). For this high symmetry, a simple renormalization of the lapse function is…