WKB Approximation in Noncommutative Gravity
Maja Buric, John Madore, George Zoupanos
TL;DR
This paper explores the application of the WKB approximation within a noncommutative gravity framework, analyzing high-frequency wave behavior on a flat background using a generalized moving frame formalism.
Contribution
It introduces a quasi-commutative approximation to noncommutative geometry and examines the relation between noncommutativity and geometric properties in this context.
Findings
High-frequency waves exhibit specific behaviors in noncommutative geometry.
The quasi-commutative approximation simplifies analysis of noncommutative gravity.
Relations between noncommutativity and geometry influence wave propagation.
Abstract
We consider the quasi-commutative approximation to a noncommutative geometry defined as a generalization of the moving frame formalism. The relation which exists between noncommutativity and geometry is used to study the properties of the high-frequency waves on the flat background.
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