Fundamental length scale and the bending of light in a gravitational field

Abstract The canonical approach to quantizing quantum gravity is understood to suffer from pathological non-renomalizability. Nevertheless in the context of effective field theory, a viable perturbative approach to calculating elementary processes is possible. Some non-perturbative approaches, most...

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Bibliographic Details
Main Authors: Philip Tee, Nosratollah Jafari
Format: Article
Language:English
Published: SpringerOpen 2022-06-01
Series:European Physical Journal C: Particles and Fields
Online Access:https://doi.org/10.1140/epjc/s10052-022-10516-5