Cardiff University | Prifysgol Caerdydd ORCA
Online Research @ Cardiff 
WelshClear Cookie - decide language by browser settings

GWTC-4.0: Constraints on the Cosmic Expansion Rate and Modified Gravitational-wave Propagation

Abac, A. G., Abouelfettouh, I., Acernese, F., Ackley, K., Adamcewicz, C., Al-Shammari, S., Bergamin, F., Dooley, K. L. ORCID: https://orcid.org/0000-0002-1636-0233, Fairhurst, S. ORCID: https://orcid.org/0000-0001-8480-1961, Grote, H. ORCID: https://orcid.org/0000-0002-0797-3943, Hannam, M. D. ORCID: https://orcid.org/0000-0001-5571-325X, Higginbotham, S., Kinnear, M., Kokeyama, K. ORCID: https://orcid.org/0000-0002-2896-1992, Kuntimaddi, N., Macleod, D. M. ORCID: https://orcid.org/0000-0002-1395-8694, North, C., Patra, A., Patterson, B. G., Raymond, V. ORCID: https://orcid.org/0000-0003-0066-0095, Sathyaprakash, B. S. ORCID: https://orcid.org/0000-0003-3845-7586, Schutz, B. F. ORCID: https://orcid.org/0000-0001-9487-6983, Skliris, V., Sutton, P. J. ORCID: https://orcid.org/0000-0003-1614-3922 and Tsang, T. 2026. GWTC-4.0: Constraints on the Cosmic Expansion Rate and Modified Gravitational-wave Propagation. The Astrophysical Journal Letters 1007 (1) , L17. 10.3847/2041-8213/ae69dd

[thumbnail of Abac_2026_ApJL_1007_L17.pdf] PDF - Published Version
Available under License Creative Commons Attribution.

Download (11MB)
Item Type: Article
Date Type: Publication
Status: Published
Schools: Schools > Physics and Astronomy
Schools > Physical, Chemical & Environmental Sciences
Additional Information: Full list of authors: https://doi.org/10.3847/2041-8213/ae69dd
Publisher: American Astronomical Society
ISSN: 2041-8205
Date of First Compliant Deposit: 14 August 2026
Date of Acceptance: 24 April 2026
Last Modified: 14 Aug 2026 10:45
URI: https://orca.cardiff.ac.uk/id/eprint/188994

Actions (repository staff only)

Edit Item Edit Item

Downloads

Downloads per month over past year

View more statistics