activity
20082026
most citedGWTC-2: Compact Binary Coalescences Observed by LIGO and Virgo During the First Half of the Third Observing Run

2.4k citations · 18.9k across the 128 of their papers we have counts for

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Showing astro-ph.COShow all

64 papers · 1 filter

astro-ph.CO2026

Popcorn in the sky: Identifying primordial black holes in the gravitational-wave background

Eleni Bagui, Sébastien Clesse, Federico De Lillo +2

Primordial black holes (PBHs) are possible sources of a gravitational-wave background (GWB), detectable with the next observing runs of LIGO--Virgo--KAGRA. In case of a detection,…

astro-ph.CO2024

Probing Primordial Black Hole Mergers in Clusters with Pulsar Timing Data

S. Clesse, V. Dandoy, S. Verma

We consider the possibility that the stochastic gravitational wave (GW) background suggested by Pulsar Timing Array (PTA) datasets is sourced by Primordial Black Holes (PBHs). Spec…

astro-ph.CO2024★ 12 cited

Search for a gravitational wave background from primordial black hole binaries using data from the first three LIGO-Virgo-KAGRA observing runs

Tore Boybeyi, Sebastien Clesse, Sachiko Kuroyanagi +1

Using the cross-correlation data from the first three observing runs of the LIGO-Virgo-KAGRA Collaboration, we search for a gravitational-wave background (GWB) from primordial blac…

astro-ph.CO2024★ 34 cited

Euclid preparation. Sensitivity to neutrino parameters

Euclid Collaboration, M. Archidiacono, J. Lesgourgues +246

The Euclid mission of the European Space Agency will deliver weak gravitational lensing and galaxy clustering surveys that can be used to constrain the standard cosmological model…

astro-ph.CO2024

Probing Primordial Black Holes and Dark Matter Clumps in the Solar System with Gravimeter and GNSS Networks

Michal Cuadrat-Grzybowski, Sébastien Clesse, Pascale Defraigne +2

We show that Global Navigation Satellite Systems (GNSS) and gravimeters on Earth and in space can potentially offer the most accurate direct measurement of local density of near-Ea…

astro-ph.CO2024★ 1 cited

Ultralight vector dark matter search using data from the KAGRA O3GK run

The LIGO Scientific Collaboration, the Virgo Collaboration, the KAGRA Collaboration +1800

Among the various candidates for dark matter (DM), ultralight vector DM can be probed by laser interferometric gravitational wave detectors through the measurement of oscillating l…