Ram pressure stripping in high-density environments
Galaxies living in rich environments are suffering different perturbations able to drastically
affect their evolution. Among these, ram pressure stripping, ie the pressure exerted by the …
affect their evolution. Among these, ram pressure stripping, ie the pressure exerted by the …
Exploring the AGN–Ram Pressure Stripping Connection in Local Clusters
G Peluso, B Vulcani, BM Poggianti… - The Astrophysical …, 2022 - iopscience.iop.org
Ram pressure stripping (RPS) by the intracluster medium is one of the most advocated
mechanisms that affect the properties of cluster galaxies. A recent study based on a small …
mechanisms that affect the properties of cluster galaxies. A recent study based on a small …
Environmental dependence of AGN activity and star formation in galaxy clusters from Magneticum simulations
G Rihtaršič, V Biffi, D Fabjan, K Dolag - Astronomy & Astrophysics, 2024 - aanda.org
Context. The environment inside and on the outskirts of galaxy clusters has a profound
impact on the star formation rate and active galactic nucleus (AGN) activity in cluster …
impact on the star formation rate and active galactic nucleus (AGN) activity in cluster …
AGN number fraction in galaxy groups and clusters at z < 1.4 from the Subaru Hyper Suprime-Cam survey
One of the key questions on active galactic nuclei (AGN) in galaxy clusters is how AGN
could affect the formation and evolution of member galaxies and galaxy clusters in the …
could affect the formation and evolution of member galaxies and galaxy clusters in the …
The cosmic web of X-ray active galactic nuclei seen through the eROSITA Final Equatorial Depth Survey (eFEDS)
Which galaxies in the general population turn into active galactic nuclei (AGNs) is a
keystone of galaxy formation and evolution. Thanks to SRG/eROSITA's contiguous 140 …
keystone of galaxy formation and evolution. Thanks to SRG/eROSITA's contiguous 140 …
The XXL Survey-XXV. Cosmological analysis of the C1 cluster number counts
F Pacaud, M Pierre, JB Melin, C Adami… - Astronomy & …, 2018 - aanda.org
Context. We present an estimation of cosmological parameters with clusters of galaxies.
Aims. We constrain the Ω m, σ 8, and w parameters from a stand-alone sample of X-ray …
Aims. We constrain the Ω m, σ 8, and w parameters from a stand-alone sample of X-ray …
A new RASS galaxy cluster catalogue with low contamination extending to z ∼ 1 in the DES overlap region
We present the MARD-Y3 catalogue of between 1086 and 2171 galaxy clusters (52 per cent
and 65 per cent new) produced using multicomponent matched filter (MCMF) follow-up in …
and 65 per cent new) produced using multicomponent matched filter (MCMF) follow-up in …
Full-sky photon simulation of clusters and active galactic nuclei in the soft X-rays for eROSITA
J Comparat, D Eckert, A Finoguenov, R Schmidt… - arXiv preprint arXiv …, 2020 - arxiv.org
The eROSITA X-ray telescope on board the Spectrum-Roentgen-Gamma (SRG) mission will
measure the position and properties of about 100,000 clusters of galaxies and 3 million …
measure the position and properties of about 100,000 clusters of galaxies and 3 million …
SDSS-IV MaNGA: the role of the environment in AGN triggering
The large-and small-scale environments around optically-selected AGN host galaxies and a
control sample of non-active galaxies in the MaNGA survey have been investigated in order …
control sample of non-active galaxies in the MaNGA survey have been investigated in order …
AGNs in massive galaxy clusters: Role of galaxy merging, infalling groups, cluster mass, and dynamical state
E Koulouridis, A Gkini, E Drigga - Astronomy & Astrophysics, 2024 - aanda.org
Context. There is compelling evidence that active galactic nuclei (AGNs) in high-density
regions have undergone a different evolution than their counterparts in the field, indicating …
regions have undergone a different evolution than their counterparts in the field, indicating …