arXiv:2403.13175 [astro-ph.HE]AbstractReferencesReviewsResources Classifications Subjects Themes Keywords nanohertz gravitational waves, misspecified noise models, nanohertz frequency gravitational-wave background, optimal statistic distribution, nanohertz gravitational-wave background Tags Journal Information Publisher Journal Year Month Volume Number Pages DOI URL Miscellaneous Typesetting Pages Language License Submit Reset