470 citations · 2.1k across the 46 of their papers we have counts for
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Geoneutrinos in Large Direct Detection Experiments
Graciela B. Gelmini, Volodymyr Takhistov, Samuel J. Witte
Geoneutrinos can provide a unique insight into Earth's interior, its central engine and its formation history. We study the detection of geoneutrinos in large direct detection expe…
Detecting the Stimulated Decay of Axions at Radio Frequencies
A. Caputo, M. Regis, M. Taoso +1
Assuming axion-like particles account for the entirety of the dark matter in the Universe, we study the possibility of detecting their decay into photons at radio frequencies. We d…
The Dispirited Case of Gauged Dark Matter
Miguel Escudero, Samuel J. Witte, Nuria Rius
We explore the constraints and phenomenology of possibly the simplest scenario that could account at the same time for the active neutrino masses and the dark matter in the Univers…
EDGES result versus CMB and low-redshift constraints on ionization histories
Samuel Witte, Pablo Villanueva-Domingo, Stefano Gariazzo +2
We examine the results from the Experiment to Detect the Global Epoch of Reionization Signature (EDGES), which has recently claimed the detection of a strong absorption in the 21 c…
Looking for Axion Dark Matter in Dwarf Spheroidals
Andrea Caputo, Carlos Peña Garay, Samuel J. Witte
We study the extent to which the decay of cold dark matter axions can be probed with forthcoming radio telescopes such as the Square Kilometer Array (SKA). In particular we focus o…
Casting a Wide Signal Net with Future Direct Dark Matter Detection Experiments
Graciela B. Gelmini, Volodymyr Takhistov, Samuel J. Witte
As dark matter (DM) direct detection experiments continue to improve their sensitivity they will inevitably encounter an irreducible background arising from coherent neutrino scatt…