activity
20132023
most citedUnderstanding black hole mass assembly via accretion and mergers at late times in cosmological simulations

80 citations · 231 across the 11 of their papers we have counts for

collaborators

11 papers

astro-ph.GA2023

The history of star-forming regions in the tails of 6 GASP jellyfish galaxies observed with the Hubble Space Telescope

A. Werle, E. Giunchi, B. Poggianti +12

Using images collected with the WFC3 camera on board of the Hubble Space Telescope, we detect stellar clumps in continuum-subtracted and ultraviolet (F275W filter), such clump…

astro-ph.GA2023

The Surprising Lack of Effect from Stellar Feedback on the Gas Stripping Rate from Massive Jellyfish Galaxies

Nina Akerman, Stephanie Tonnesen, Bianca M Poggianti +5

We study the role of star formation and stellar feedback in a galaxy being ram pressure stripped on its infall into a cluster. We use hydrodynamical wind-tunnel simulations of a ma…

astro-ph.GA2023

The morphological transformation of ram pressure stripped galaxies: a pathway from late to early galaxy types

A. Marasco, B. M. Poggianti, J. Fritz +5

We investigate how the ageing of stellar populations can drive a morphological transformation in galaxies whose star formation (SF) activity has been quenched on short timescales,…

astro-ph.GA2023★ 13 cited

Ram pressure stripping in the EAGLE simulation

Andrea Kulier, Bianca Poggianti, Stephanie Tonnesen +7

Ram pressure stripping of satellite galaxies is thought to be a ubiquitous process in galaxy clusters, and a growing number of observations reveal satellites at different stages of…

astro-ph.GA2022★ 18 cited

The volume density of giant low surface brightness galaxies

Anna S. Saburova, Igor V. Chilingarian, Andrea Kulier +5

Rare giant low surface brightness galaxies (gLSBGs) act as a stress test for the current galaxy formation paradigm. To answer the question `How rare are they?' we estimate their vo…

astro-ph.GA2022

Post-starburst galaxies in the centers of intermediate redshift clusters

Ariel Werle, Bianca Poggianti, Alessia Moretti +17

We present results from MUSE spatially-resolved spectroscopy of 21 post-starburst galaxies in the centers of 8 clusters from to . We measure spatially resolved…

astro-ph.GA2019★ 31 cited

Massive Low Surface Brightness Galaxies in the EAGLE Simulation

Andrea Kulier, Gaspar Galaz, Nelson D. Padilla +1

We investigate the formation and properties of low surface brightness galaxies (LSBGs) with in the EAGLE hydrodynamical cosmological simulatio…

astro-ph.GA2018★ 18 cited

The evolution of the baryon fraction in halos as a cause of scatter in the galaxy stellar mass in the EAGLE simulation

Andrea Kulier, Nelson Padilla, Joop Schaye +5

The EAGLE simulation suite has previously been used to investigate the relationship between the stellar mass of galaxies, , and the properties of dark matter halos, using th…

astro-ph.CO2015★ 10 cited

A Two-Parameter Matching Scheme for Massive Galaxies and Dark Matter Haloes

Andrea Kulier, Jeremiah P. Ostriker

Halo Abundance Matching has been used to construct a one-parameter mapping between galaxies and dark matter haloes by assuming that halo mass and galaxy luminosity (or stellar mass…

astro-ph.CO2013★ 61 cited

Tracing mass and light in the Universe: where is the dark matter?

Neta A. Bahcall, Andrea Kulier

How is mass distributed in the Universe? How does it compare with the distribution of light and stars? We address these questions by examining the distribution of mass, determined…

astro-ph.CO2013★ 80 cited

Understanding black hole mass assembly via accretion and mergers at late times in cosmological simulations

Andrea Kulier, Jeremiah P. Ostriker, Priyamvada Natarajan +2

Accretion is thought to primarily contribute to the mass accumulation history of supermassive black holes throughout cosmic time. While this may be true at high redshifts, at lower…