Subjects: Astronomy >> Astrophysical processes submitted time 2023-02-19
Denis Tramonte
Yin-Zhe Ma
Ziang Yan
Matteo Maturi
Gianluca Castignani
Mauro Sereno
Sandro Bardelli
Carlo Giocoli
Federico Marulli
Lauro Moscardini
Emanuella Puddu
Mario Radovich
Ludovic Van Waerbeke
Angus H. Wright
Abstract： We provide novel constraints on the parameters defining the universal
pressure profile (UPP) within clusters of galaxies, and explore their
dependence on the cluster mass and redshift, from measurements of
Sunyaev-Zel'dovich Compton-$y$ profiles. We employ both the $\textit{Planck}$
2015 MILCA and the ACT-DR4 $y$ maps over the common $\sim 2,100\,\text{deg}^2$
footprint. We combine existing cluster catalogs based on KiDS, SDSS and DESI
observations, for a total of 23,820 clusters spanning the mass range
$10^{14.0}\,\text{M}_{\odot}
Peer Review Status:
Awaiting Review
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