<i>Euclid</i> : Early Release Observations – Interplay between dwarf galaxies and their globular clusters in the Perseus galaxy cluster

Saifollahi, T.; Lançon, A.; Cantiello, M.; Cuillandre, J.-C.; Béthermin, M.; Carollo, D.; Duc, P.-A; Ferré-Mateu, A.; A. Hatch, N.; Hilker, M.; K. Hunt, L.; Marleau, F.; Román, J.; Sánchez-Janssen, Rubén; Tortora, C.; Urbano, M; Voggel, Karina; Bolzonella, M.; Bouy, H.; Kluge, Matthias; Schirmer, M; Stone, C.; Giocoli, C; H. Knapen, J.; Le, M.N; Mondelin, M.; Poulain, Michel; Aghanim, N.; Altieri, B; Andreon, S.; Auricchio, N.; Baccigalupi, C.; Bagot, D; Baldi, M; Balestra, A.; Bardelli, S; Basset, Alberto; Battaglia, P; Biviano, A; Bonchi, Andrea; Bonino, D.; Bon, William; Branchini, E.; Brescia, M; Brinchmann, J; Camera, S.; Capobianco, V; Carbone, C.; Carretero, J.; Casas, S.

doi:10.1051/0004-6361/202554667

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<i>Euclid</i> : Early Release Observations – Interplay between dwarf galaxies and their globular clusters in the Perseus galaxy cluster

Published in Astronomy and Astrophysics • Sep 23, 2025

Authors:

T. Saifollahi

A. Lançon

M. Cantiello

Abstract

We present an analysis of globular clusters (GCs) of dwarf galaxies in the Perseus galaxy cluster that explores the relationship between dwarf galaxy properties and their GCs. Our focus is on GC numbers ( N GC ) and GC half-number radii ( R GC ) around dwarf galaxies, and their relations with host g...

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Open Access

Subject

Physics

Dwarf galaxy

Astrophysics

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