42 citations · 217 across the 7 of their papers we have counts for
7 papers
Emission from the circumgalactic medium: from cosmological zoom-in simulations to multiwavelength observables
R. Augustin, S. Quiret, B. Milliard +14
We simulate the flux emitted from galaxy halos in order to quantify the brightness of the circumgalactic medium (CGM). We use dedicated zoom-in cosmological simulations with the hy…
The stellar population and initial mass function of NGC 1399 with MUSE
Sam P. Vaughan, Roger L. Davies, Simon Zieleniewski +1
We present spatially resolved measurements of the stellar initial mass function (IMF) in NGC 1399, the largest elliptical galaxy in the Fornax Cluster. Using data from the Multi Un…
Radial measurements of IMF-sensitive absorption features in two massive ETGs
Sam P. Vaughan, Roger L. Davies, Simon Zieleniewski +1
We make radial measurements of stellar initial mass function (IMF) sensitive absorption features in the two massive early-type galaxies NGC 1277 and IC 843. Using the Oxford Short…
Radial gradients in initial mass function sensitive absorption features in the Coma brightest cluster galaxies
Simon Zieleniewski, Ryan C. W. Houghton, Niranjan Thatte +2
Using the Oxford Short Wavelength Integral Field specTrograph (SWIFT), we trace radial variations of initial mass function (IMF) sensitive absorption features of three galaxies in…
Simulated stellar kinematics studies of high-redshift galaxies with the HARMONI Integral Field Spectrograph
S. Kendrew, S. Zieleniewski, R. C. W. Houghton +6
We present a study into the capabilities of integrated and spatially resolved integral field spectroscopy of galaxies at z=2-4 with the future HARMONI spectrograph for the European…
HSIM: a simulation pipeline for the HARMONI integral field spectrograph on the European ELT
S. Zieleniewski, N. Thatte, S. Kendrew +5
We present HSIM: a dedicated pipeline for simulating observations with the HARMONI integral field spectrograph on the European Extremely Large Telescope. HSIM takes high spectral a…
The initial mass functions of M31 and M32 through far red stellar absorption features
Simon Zieleniewski, Ryan C. W. Houghton, Niranjan Thatte +1
Using the Oxford Short Wavelength Integral Field specTrograph (SWIFT), we investigate radial variations of several initial mass function (IMF) dependent absorption features in M31…