activity
19952022
most citedLikely Values of the Cosmological Constant

219 citations · 2k across the 72 of their papers we have counts for

collaborators

72 papers

astro-ph.GA2022★ 8 cited

The interacting pair of galaxies Arp 82: Integral field spectroscopy and numerical simulations

Prime Karera, Laurent Drissen, Hugo Martel +4

Spectral data cubes of the interacting pair of galaxies NGC 2535 and NGC 2536 (the Arp 82 system) targeting bright emission lines in the visible band, obtained with the imaging Fou…

astro-ph.GA2020★ 5 cited

The Evolution of Magellanic-like Galaxy Pairs and The Production of Magellanic Stream Analogues in Simulations with Tides, Ram Pressure, and Stellar Feedback

David Williamson, Hugo Martel

We present a series of chemodynamical simulations of Magellanic-like systems consisting of two interacting, equal-mass dwarf galaxies orbiting a massive host galaxy, including feed…

astro-ph.GA2019★ 43 cited

Clocking the formation of today's largest galaxies: Wide field integral spectroscopy of Brightest Cluster Galaxies and their surroundings

Louise O. V. Edwards, Matthew Salinas, Steffanie Stanley +8

The formation and evolution of local brightest cluster galaxies (BCGs) is investigated by determining the stellar populations and dynamics from the galaxy core, though the outskirt…

astro-ph.GA2018★ 9 cited

Chemodynamics of dwarf galaxies under ram-pressure

David Williamson, Hugo Martel

By implementing a dynamic wind-tunnel model in a smoothed-particle chemodynamic/hydrodynamic simulation suite, we have investigated the effects of ram pressure and tidal forces on…

astro-ph.GA2018★ 11 cited

Chemical enrichment in isolated barred spiral galaxies

Hugo Martel, Christian Carles, Fidèle Robichaud +2

To investigate the role of bars in the chemical evolution of isolated disc galaxies, we performed a series of 39 gas dynamical simulations of isolated barred and unbarred galaxies…

astro-ph.GA2017★ 21 cited

Star Formation History in Barred Spiral Galaxies. AGN Feedback

Fidèle Robichaud, David Williamson, Hugo Martel +2

We present a numerical study of the impact of AGN accretion and feedback on the star formation history of barred disc galaxies. Our goal is to determine whether the effect of feedb…