229 citations · 3.6k across the 85 of their papers we have counts for
7 papers · 1 filter
Cosmic filaments delay quenching inside clusters
S. Kotecha, C. Welker, Z. Zhou +8
We investigate how large-scale cosmic filaments impact the quenching of galaxies within one virial radius of 324 simulated clusters from The Three Hundred project. We track cosmic…
The NewHorizon Simulation -- To Bar Or Not To Bar
J. Reddish, K. Kraljic, M. S. Petersen +12
We use the NewHorizon simulation to study the redshift evolution of bar properties and fractions within galaxies in the stellar masses range $M_{\star} = 10^{7.25} - 10^{11.4} \ \r…
The Imprint of Cosmic Web Quenching on Central Galaxies
Nico Winkel, Anna Pasquali, Katarina Kraljic +3
We investigate how cosmic web environment impacts the average properties of central galaxies in the Sloan Digital Sky Survey (SDSS). We analyse how the average specific star-format…
SDSS-IV MaNGA: 3D spin alignment of spiral and S0 galaxies
Katarina Kraljic, Christopher Duckworth, Rita Tojeiro +5
We investigate the 3D spin alignment of galaxies with respect to the large-scale filaments using the MaNGA survey. The cosmic web is reconstructed from the Sloan Digital Sky Survey…
Brought to Light II: Revealing the Origins of Cloaked Spiral Features in Cluster Passive Dwarf Galaxies
Rory Smith, Josefina Michea, Anna Pasquali +8
In our companion paper (Brought to Light I: Michea et al. 2021), we reveal spectacular spiral galaxy-like features in deep optical imaging of nine Virgo early-type dwarf galaxies,…
Brought to Light I: Quantification of Disk Substructure in Dwarf Early-Type Galaxies
Josefina Michea, Anna Pasquali, Rory Smith +4
Dwarf early-type galaxies (ETGs) display a rich diversity in their photometric, structural, and dynamical properties. In this work, we address their structural complexity by studyi…
Buckling bars in nearly face-on galaxies observed with MaNGA
K. M. Xiang, D. M. Nataf, E. Athanassoula +6
Over half of disk galaxies are barred, yet the mechanisms for bar formation and the life-time of bar buckling remain poorly understood. In simulations, a thin bar undergoes a rapid…