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Title: The accidental flatness constraint does not mean a wrong classical limit
Abstract We shed some light on the reason why the accidental flatness constraint appears in certain limits of the amplitudes of covariant loop quantum gravity. We show why this constraint is harmless, by displaying how analogous accidental constraints appear in transition amplitudes of simple systems, when certain limits are considered.  more » « less
Award ID(s):
2110234 1806290
Author(s) / Creator(s):
Date Published:
Journal Name:
Classical and Quantum Gravity
Page Range / eLocation ID:
Medium: X
Sponsoring Org:
National Science Foundation
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