148 citations · 594 across the 8 of their papers we have counts for
7 papers · 1 filter
Luminosity distance in "Swiss cheese" cosmology with randomized voids: I. Single void size
R. Ali Vanderveld, Eanna E. Flanagan, Ira Wasserman
Recently there have been suggestions that the Type Ia supernova data can be explained using only general relativity and cold dark matter with no dark energy. In "Swiss cheese" mode…
Backreaction of superhorizon perturbations in scalar field cosmologies
Naresh Kumar, Eanna E. Flanagan
It has been suggested that the acceleration of the Universe may be due to the backreaction of perturbations to the Friedmann-Robertson-Walker background. For a Universe dominated b…
Constraining Interactions in Cosmology's Dark Sector
Rachel Bean, Eanna E. Flanagan, Istvan Laszlo +1
We consider the cosmological constraints on theories in which there exists a nontrivial coupling between the dark matter sector and the sector responsible for the acceleration of t…
The Adiabatic Instability on Cosmology's Dark Side
Rachel Bean, Eanna E. Flanagan, Mark Trodden
We consider theories with a nontrivial coupling between the matter and dark energy sectors. We describe a small scale instability that can occur in such models when the coupling is…
Constraining neutron star tidal Love numbers with gravitational wave detectors
Eanna E. Flanagan, Tanja Hinderer
Ground-based gravitational wave detectors may be able to constrain the nuclear equation of state using the early, low frequency portion of the signal of detected neutron star - neu…
Adiabatic instability in coupled dark energy-dark matter models
Rachel Bean, Eanna E. Flanagan, Mark Trodden
We consider theories in which there exists a nontrivial coupling between the dark matter sector and the sector responsible for the acceleration of the universe. Such theories can p…