530 citations · 1.1k across the 10 of their papers we have counts for
4 papers · 1 filter
Beyond CDM: Problems, solutions, and the road ahead
Philip Bull, Yashar Akrami, Julian Adamek +37
Despite its continued observational successes, there is a persistent (and growing) interest in extending cosmology beyond the standard model, CDM. This is motivated by a range o…
Scalar instabilities in bimetric gravity: The Vainshtein mechanism and structure formation
Edvard Mortsell, Jonas Enander
We investigate the observational consequences of scalar instabilities in bimetric theory, under the assumption that the Vainshtein mechanism restores general relativity within a ce…
On stars, galaxies and black holes in massive bigravity
Jonas Enander, Edvard Mortsell
In this paper we study the phenomenology of stars and galaxies in massive bigravity. We give parameter conditions for the existence of viable star solutions when the radius of the…
Search for Scalar Charm Quark Pair Production in pp Collisions at TeV with the ATLAS Detector
ATLAS Collaboration
The results of a dedicated search for pair production of scalar partners of charm quarks are reported. The search is based on an integrated luminosity of 20.3 fb of pp colli…