Modified Gravity Approaches to the Cosmological Constant Problem

Modified Gravity Approaches to the Cosmological Constant Problem

The cosmological constant and its phenomenology remain among the greatest puzzles in theoretical physics. We review how modifications of Einstein’s general relativity could alleviate the different problems associated with it that result from the interplay of classical gravity and quantum field theor...

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Bibliographic Details
Main Authors: Foundational Aspects of Dark Energy (FADE) Collaboration, Heliudson Bernardo, Benjamin Bose, Guilherme Franzmann, Steffen Hagstotz, Yutong He, Aliki Litsa, Florian Niedermann
Format: Article
Language:English
Published: MDPI AG 2023-01-01
Series:Universe
Subjects:
cosmological constant problem
modified gravity
self-tuning
Online Access:https://www.mdpi.com/2218-1997/9/2/63

Internet

https://www.mdpi.com/2218-1997/9/2/63

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