178 citations · 326 across the 7 of their papers we have counts for
4 papers · 1 filter
Cosmological constraints on decaying axion-like particles: a global analysis
Csaba Balázs, Sanjay Bloor, Tomás E. Gonzalo +8
Axion-like particles (ALPs) decaying into photons are known to affect a wide range of astrophysical and cosmological observables. In this study we focus on ALPs with masses in the…
Strengthening the bound on the mass of the lightest neutrino with terrestrial and cosmological experiments
The GAMBIT Cosmology Workgroup, :, Patrick Stöcker +12
We determine the upper limit on the mass of the lightest neutrino from the most robust recent cosmological and terrestrial data. Marginalizing over possible effective relativistic…
Prospects of Cosmic Superstring Detection through Microlensing of Extragalactic Point-Like Sources
David F. Chernoff, Ariel Goobar, Janina J. Renk
The existence of cosmic superstrings may be probed by astronomical time domain surveys. When crossing the line of sight to point-like sources, strings produce a distinctive microle…
Galileon Gravity in Light of ISW, CMB, BAO and data
Janina Renk, Miguel Zumalacárregui, Francesco Montanari +1
Cosmological models with Galileon gravity are an alternative to the standard paradigm with testable predictions at the level of its self-accelerating solutions for the…