The second data release from the European Pulsar Timing Array

Antoniadis, John; Babak, S.; Nielsen, A.-S. Bak; Bassa, C.; Berthereau, A.; Bonetti, Matteo; Bortolas, Elisa; Brook, Paul R.; Burgay, M.; Caballero, R. N.; Chalumeau, A.; Champion, D. J.; Cłianlaridis, S.; Chen, Siyuan; Cognard, I.; Desvignes, G.; Falxa, M.; Ferdman, R. D.; Franchini, Alessia; Gair, J. R.; Goncharov, B.; Graikou, E.; Grießmeier, J.‐M.; Guillemot, L.; Guo, Yingying; Hu, H.; Iraci, F.; Izquierdo–Villalba, David; Jang, J.; Jawor, J.; Janssen, G. H.; Jessner, A.; Karuppusamy, R.; Keane, E. F.; Keith, M. J.; Krämer, M.; Krishnakumar, M. A.; Lackeos, K.; Lee, K. J.; Liu, K.; Liu, Y.; Lyne, A. G.; McKee, James W.; Main, Robert; Mickaliger, M. B.; Niţu, I. C.; Parthasarathy, A.; Perera, Benetge B. P.; Perrodin, D.; Petiteau, Antoine; Porayko, N. K.; Possenti, Andrea; Leclere, H. Quelquejay; Samajdar, A.; Sanidas, S. A.; Sesana, Alberto; Shaifullah, G.; Speri, Lorenzo; Spiewak, R.; Stappers, B. W.; Susarla, S. C.; Theureau, G.; Tiburzi, C.; Wateren, E. van der; Vecchio, A.; Krishnan, V. Venkatraman; Verbiest, J. P. W.; Wang, J.; Wang, L.; Wu, Ziwei

doi:10.1051/0004-6361/202346841

articleAstronomy and AstrophysicsJun 28, 2023DIAMOND OA

The second data release from the European Pulsar Timing Array

JAJohn Antoniadis SBS. Babak ABA.-S. Bak Nielsen CBC. Bassa ABA. Berthereau

Université Paris Cité · Laboratoire AstroParticule et Cosmologie · +7 more institutions

Indexed incrossrefdoaj

Abstract

Pulsar timing arrays offer a probe of the low-frequency gravitational wave spectrum (1–100 nHz), which is intimately connected to a number of markers that can uniquely trace the formation and evolution of the Universe. We present the dataset and the results of the timing analysis from the second data release of the European Pulsar Timing Array (EPTA). The dataset contains high-precision pulsar timing data from 25 millisecond pulsars collected with the five largest radio telescopes in Europe, as well as the Large European Array for Pulsars. The dataset forms the foundation for the search for gravitational waves by the EPTA, presented in associated papers. We describe the dataset and present the results of the…

Citation impact

296

total citations

FWCI: 50.77
Percentile: 100%
References: 94

Citations per year

Authors

70

Topics & keywords

Topics

Keywords

Pulsar
Physics
Millisecond pulsar
Binary pulsar
Astrophysics
Gravitational wave
Astronomy
Pulsar planet

No related works found for this paper.