Publications (8)
The Gas Phase Mass Metallicity Relation for Dwarf Galaxies: Dependence on Star Formation Rate and HI Gas Mass
Jimmy, Kim-Vy Tran, Amélie Saintonge +3
Using a sample of dwarf galaxies observed using the VIMOS IFU on the VLT, we investigate the mass-metallicity relation (MZR) as a function of star formation rate (FMR$_{\text{SFR}}…
Decoupled Sectors and Wolf-Rayet Galaxies
Willy Fischler, Jimmy, Dustin Lorshbough
It has recently been proposed that gamma-ray burst (GRB) events may be modified by the presence of a dark matter sector subcomponent that is charged under an unbroken U(1). This pr…
A Study of Central Galaxy Rotation with Stellar Mass and Environment
Paola Oliva-Altamirano, Sarah Brough, Kim-Vy Tran +11
We present a pilot analysis of the influence of galaxy stellar mass and cluster environment on the probability of slow rotation in 22 central galaxies at mean redshift . Th…
Brightest Cluster Galaxies in Cosmological Simulations with Adaptive Mesh Refinement: Successes and Failures
Davide Martizzi, Jimmy, Romain Teyssier +1
A large sample of cosmological hydrodynamical zoom-in simulations with Adaptive Mesh Refinement (AMR) is analysed to study the properties of simulated Brightest Cluster Galaxies (B…
Spatial Correlation Between Dust and H Emission in Dwarf Irregular Galaxies
Jimmy, Kim-Vy Tran, Amélie Saintonge +5
Using a sample of dwarf irregular galaxies selected from the ALFALFA blind HI-survey and observed using the VIMOS IFU, we investigate the relationship between H emission and Ba…
Angular Momenta, Dynamical Masses, and Mergers of Brightest Cluster Galaxies
Jimmy, Kim-Vy Tran, Sarah Brough +4
Using the VIMOS Integral Field Unit (IFU) spectrograph on the Very Large Telescope (VLT), we have spatially mapped the kinematic properties of 10 nearby Brightest Cluster Galaxies…
Deriving a multivariate CO-to-H conversion function using the [CII]/CO(1-0) ratio and its application to molecular gas scaling relations
G. Accurso, A. Saintonge, B. Catinella +17
We present Herschel PACS observations of the [CII] 158 micron emission line in a sample of 24 intermediate mass (9<logM/M<10) and low metallicity (0.4< Z/Z<1…
The accretion histories of brightest cluster galaxies from their stellar population gradients
Paola Oliva-Altamirano, Sarah Brough, Jimmy +6
We analyse the spatially-resolved stellar populations of 9 local () Brightest Cluster Galaxies (BCGs) observed with VIMOS in IFU mode. Our sample is composed of 7 slow-rotat…