550 citations · 3.9k across the 167 of their papers we have counts for
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Dark Radiation and interacting scenarios
Roberta Diamanti, Elena Giusarma, Olga Mena +2
An extra dark radiation component can be present in the universe in the form of sterile neutrinos, axions or other very light degrees of freedom which may interact with the dark ma…
Testing 3+1 and 3+2 neutrino mass models with cosmology and short baseline experiments
Maria Archidiacono, Nicolao Fornengo, Carlo Giunti +1
Recent results from short--baseline neutrino oscillation experiments and Cosmic Microwave Background anisotropy measurements suggest the presence of additional sterile neutrinos. I…
Dark Radiation in extended cosmological scenarios
Maria Archidiacono, Elena Giusarma, Alessandro Melchiorri +1
Recent cosmological data have provided evidence for a "dark" relativistic background at high statistical significance. Parameterized in terms of the number of relativistic degrees…
The impact of a new median statistics prior on the evidence for dark radiation
Erminia Calabrese, Maria Archidiacono, Alessandro Melchiorri +1
Recent analyses that include cosmic microwave background (CMB) anisotropy measurements from the Atacama Cosmology Telescope and the South Pole Telescope have hinted at the presence…
The Fine Structure Constant and the CMB Damping Scale
Eloisa Menegoni, Maria Archidiacono, Erminia Calabrese +3
The recent measurements of the Cosmic Microwave Background anisotropies at arcminute angular scales performed by the ACT and SPT experiments are probing the damping regime of CMB f…