activity
19982026
most citedThe second data release from the European Pulsar Timing Array III. Search for gravitational wave signals

1k citations · 3.5k across the 61 of their papers we have counts for

collaborators

61 papers

astro-ph.IM2026

Low-Frequency VLBI Network Using SKA-LOW

Hideyuki Kobayashi, Tomoaki Oyama, Kazuma Fujita +17

We propose the development of a low-frequency Very Long Baseline Interferometry (VLBI) network operating in the 100-350 MHz range, incorporating the Square Kilometre Array Low (SKA…

astro-ph.HE2023★ 1k cited

The second data release from the European Pulsar Timing Array III. Search for gravitational wave signals

J. Antoniadis, P. Arumugam, S. Arumugam +95

We present the results of the search for an isotropic stochastic gravitational wave background (GWB) at nanohertz frequencies using the second data release of the European Pulsar T…

astro-ph.CO2023★ 111 cited

The second data release from the European Pulsar Timing Array: IV. Implications for massive black holes, dark matter and the early Universe

J. Antoniadis, P. Arumugam, S. Arumugam +111

The European Pulsar Timing Array (EPTA) and Indian Pulsar Timing Array (InPTA) collaborations have measured a low-frequency common signal in the combination of their second and fir…

astro-ph.HE2023★ 76 cited

The second data release from the European Pulsar Timing Array V. Search for continuous gravitational wave signals

J. Antoniadis, P. Arumugam, S. Arumugam +97

We present the results of a search for continuous gravitational wave signals (CGWs) in the second data release (DR2) of the European Pulsar Timing Array (EPTA) collaboration. The m…

astro-ph.IM2023★ 8 cited

The International Pulsar Timing Array checklist for the detection of nanohertz gravitational waves

Bruce Allen, Sanjeev Dhurandhar, Yashwant Gupta +5

Pulsar timing arrays (PTAs) provide a way to detect gravitational waves at nanohertz frequencies. In this band, the most likely signals are stochastic, with a power spectrum that r…

astro-ph.IM2023★ 5 cited

Multi-band Extension of the Wideband Timing Technique

Avinash Kumar Paladi, Churchil Dwivedi, Prerna Rana +27

The wideband timing technique enables the high-precision simultaneous estimation of pulsar Times of Arrival (ToAs) and Dispersion Measures (DMs) while effectively modeling frequenc…