209 citations · 1.4k across the 50 of their papers we have counts for
4 papers · 1 filter
Nature vs. Nurture: Revisiting the environmental impact on star formation activities of galaxies
Ke Shi, Nicola Malavasi, Jun Toshikawa +1
We present a systematic study of the environmental impact on star formation activities of galaxies using a mass-complete sample of 170k galaxies at from the latest COSM…
The cosmic web around the Coma cluster from constrained cosmological simulations: I. Filaments connected to Coma at
Nicola Malavasi, Jenny G. Sorce, Klaus Dolag +1
Galaxy clusters in the Universe occupy the important position of nodes of the cosmic web. They are connected among them by filaments, elongated structures composed of dark matter,…
The X-ray invisible Universe. A look into the halos undetected by eROSITA
P. Popesso, A. Biviano, E. Bulbul +15
The paper presents the analysis of optically selected GAMA groups and clusters in the SRG/eROSITA X-ray map of eFEDS (eROSITA Final Equatorial Depth Survey), in the halo mass range…
Distortions of the Hubble diagram: Line-of-sight signatures of local galaxy clusters
Jenny G. Sorce, Roya Mohayaee, Nabila Aghanim +2
The Universe expansion rate is modulated around local inhomogeneities due to their gravitational potential. Velocity waves are then observed around galaxy clusters in the Hubble di…