Caner Unal

activity

20192025

most citedChallenges and Opportunities of Gravitational Wave Searches at MHz to GHz Frequencies

370 citations · 823 across the 12 of their papers we have counts for

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Showing 2023Show all

3 papers · 1 filter

astro-ph.CO2023★ 31 cited

Primordial black holes and their gravitational-wave signatures

Eleni Bagui, Sebastien Clesse, Valerio De Luca +17

In the recent years, primordial black holes (PBHs) have emerged as one of the most interesting and hotly debated topics in cosmology. Among other possibilities, PBHs could explain…

astro-ph.CO2023★ 43 cited

Axion-Gauge Dynamics During Inflation as the Origin of Pulsar Timing Array Signals and Primordial Black Holes

Caner Unal, Alexandros Papageorgiou, Ippei Obata

We demonstrate that the recently announced signal for a stochastic gravitational wave background (SGWB) from pulsar timing array (PTA) observations, if attributed to new physics, i…

hep-ph2023★ 3 cited

Accretion, Evaporation and Superradiance Phase Diagram of (Primordial) Black Holes and $1 0^{- 21} - 1 0^{21}$ eV Scalar, Vector, Tensor Fields

Caner Unal

We obtain the accretion, evaporation and superradiance phase diagram of astrophysical and primordial black holes in the mass range $1 0^{- 33} - 1 0^{11} M_{⊙}$ . This black hole m…

Primordial black holes and their gravitational-wave signatures

Axion-Gauge Dynamics During Inflation as the Origin of Pulsar Timing Array Signals and Primordial Black Holes

Accretion, Evaporation and Superradiance Phase Diagram of (Primordial) Black Holes and 10−21−1021 eV Scalar, Vector, Tensor Fields

Accretion, Evaporation and Superradiance Phase Diagram of (Primordial) Black Holes and $1 0^{- 21} - 1 0^{21}$ eV Scalar, Vector, Tensor Fields