401 citations · 2.9k across the 56 of their papers we have counts for
5 papers · 1 filter
Sourced fluctuations in generic slow contraction
Michał Artymowski, Ido Ben-Dayan, Udaykrishna Thattarampilly
We introduce a set of generic conditions for the slow contracting Universe and for a narrowed-down category of models called fast-roll models. We present general conditions for sup…
Emergent dark energy from unparticles
Michal Artymowski, Ido Ben-Dayan, Utkarsh Kumar
A limiting temperature of a species can cause the Universe to asymptote to it yielding a deSitter (dS) phase due to macroscopic emergent behavior. The limiting temperature is gener…
Thermodynamical Interpretation of the Second Law for Cosmology
Ido Ben-Dayan, Merav Hadad
The area of a future holographic screen increases monotonically. Associating this area with entropy results in a generalized second law for Cosmology (GSLC). Unlike black hole hori…
Trapped Gravitational Waves in Jackiw-Teitelboim Gravity
Jeong-Myeong Bae, Ido Ben-Dayan, Marcelo Schiffer +2
We discuss the possibility that gravitational fluctuations ("gravitational-waves") are trapped in space by gravitational interactions in two dimensional Jackiw-Teitelboim gravity.…
Prospects for Fundamental Physics with LISA
Enrico Barausse, Emanuele Berti, Thomas Hertog +318
In this paper, which is of programmatic rather than quantitative nature, we aim to further delineate and sharpen the future potential of the LISA mission in the area of fundamental…