613 citations
- University of British ColumbiaCA63 papers
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Showing 2011 · gr-qcShow all
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gr-qc2011★ 104 cited
On Wormhole Throats in Gravity Theory
Andrew DeBenedictis, Dubravko Horvat
We study the existence and properties of wormhole throats in modified gravity theory. Specifically, we concentrate on the cases where the lapse is not necessarily constant,…
gr-qc2011★ 8 cited
Anisotropic Structures and Wormholes with Loop Quantum Gravity Holonomy Corrections
Andrew DeBenedictis
Anisotropic spherically symmetric systems are studied in the connection and densitized triad variables used in loop quantum gravity. The material source is an anisotropic fluid, wh…