3 citations · 3 across the 4 of their papers we have counts for
5 papers
Sensing the Inflationary Production of Scalars
A. J. Foraci, C. Litos, R. P. Woodard
We review the mechanism by which loops of matter fields contribute to the graviton self-energy during de Sitter inflation. The self-energy is used to quantum-correct the linearized…
A Nonlocal Realization of MOND that Interpolates from Cosmology to Gravitationally Bound Systems
C. Deffayet, R. P. Woodard
Nonlocal modifications of gravity derive from corrections to the quantum gravitational stress tensor which grow nonperturbatively strong during primordial inflation and may persist…
Resumming Photon Loops for Inflationary Gravity
A. J. Foraci, R. P. Woodard
A previous calculation of the 1-loop photon contribution to the graviton self-energy on de Sitter background is considered. We first show that there is no local obstacle to conserv…
Visions in Quantum Gravity
Luca Buoninfante, Benjamin Knorr, K. Sravan Kumar +36
To deepen our understanding of Quantum Gravity and its connections with black holes and cosmology, building a common language and exchanging ideas across different approaches is cr…
The Price of Abandoning Dark Matter Is Nonlocality
C. Deffayet, R. P. Woodard
We consider the classic question posed by Pardo and Spergel about the price of abandoning dark matter in the context of an invariant, metric-based theory of gravity. Our answer is…