370 citations · 823 across the 12 of their papers we have counts for
4 papers · 1 filter
Properties of Ultralight Bosons from Spins of Heavy Quasars via Superradiance
Caner Unal, Fabio Pacucci, Abraham Loeb
The mass and the spin of accreting and jetted black holes, at the center of Active Galactic Nuclei (AGNs), can be probed by analyzing their electromagnetic spectra. For this purpos…
Challenges and Opportunities of Gravitational Wave Searches at MHz to GHz Frequencies
N. Aggarwal, O. D. Aguiar, A. Bauswein +22
The first direct measurement of gravitational waves by the LIGO and Virgo collaborations has opened up new avenues to explore our Universe. This white paper outlines the challenges…
Multi-messenger Probes of Inflationary Fluctuations and Primordial Black Holes
Caner Unal, Ely D. Kovetz, Subodh P. Patil
Next generation cosmic microwave background spectral distortion and pulsar timing array experiments have the potential to probe primordial fluctuations at small scales with remarka…
On Spin Dependence of the Fundamental Plane of Black Hole Activity
Caner Unal, Abraham Loeb
The Fundamental Plane (FP) of Black Hole (BH) Activity in galactic nuclei relates X-ray and radio luminosities to BH mass and accretion rate. However, there is a large scatter exhi…