33 citations · 221 across the 20 of their papers we have counts for
20 papers
The TNG50-SKIRT Atlas: Spatially resolved synthetic galaxies from the ultraviolet to the submillimetre (DR2)
Maarten Baes, Paul Vauterin, Abdurro'uf +20
We present the second data release (DR2) of the TNG50-SKIRT Atlas (TSA), a library of synthetic, spatially resolved galaxy observables. The atlas is constructed by post-processing…
The COLIBRE-SKIRT pipeline: Calibration-free dust radiative transfer postprocessing for cosmological simulations
Andrea Gebek, Maarten Baes, Nick Andreadis +16
Context. Three-dimensional dust radiative transfer provides a powerful framework to connect cosmological galaxy simulations to multiwavelength observations. Until recently, in larg…
Predicting ionised gas emission in 3D with SKIRT. I. Framework and validation
Anand Utsav Kapoor, Maarten Baes, Aaron Smith +7
Emission lines from ionised gas are key diagnostics of star formation, metallicity, and ionisation conditions in galaxies. Interpreting spatially resolved observations from integra…
TODDLERS 2.0: Stellar feedback and observables across diverse IMFs, binary populations, and cloud environments
Anand Utsav Kapoor, Andrea Gebek, Maarten Baes +4
Modeling the feedback-driven evolution of star-forming regions and their multi-wavelength emission is essential for interpreting galaxy observations across cosmic time. TODDLERS co…
Euclid: Early Release Observations -- The formation of peanutty dwarf galaxies in Perseus
A. U. Kapoor, R. Smith, A. J. Zuiderwijk +133
Dwarf galaxies in dense cluster environments are susceptible to tidal interactions that can alter their morphology and kinematics. Boxy isophotes are well studied in massive galaxi…
Evaluating star formation rates at z = 5
D. Ismail, K. Kraljic, M. Béthermin +11
Inferring the star formation rates (SFR) in high redshift galaxies remains challenging, owing to observational limitations or uncertainties in calibration methods that link luminos…
Empirical SED Templates for Star Clusters Observed with HST and JWST: No Strong PAH or IR Dust Emission after Five Myr
Bradley C. Whitmore, Rupali Chandar, Janice C. Lee +25
JWST observations, when combined with HST data, promise to improve age estimates of star clusters in nearby spiral galaxies. However, feedback from young cluster stars pushes out t…
The mass-dependent UVJ diagram at cosmic noon: A challenge for galaxy evolution models and dust radiative transfer
Andrea Gebek, Benedikt Diemer, Marco Martorano +9
Context. The UVJ color-color diagram is a widely used diagnostic to separate star-forming and quiescent galaxies. Observational data from photometric surveys reveal a strong stella…
TODDLERS: A New UV to Millimeter Emission Library for Star-Forming Regions. II. Star Formation Rate Indicators Using Auriga Zoom Simulations
Anand Utsav Kapoor, Maarten Baes, Arjen van der Wel +6
Current galaxy formation simulations often approximate star-formation, necessitating models of star-forming regions to produce observables. In the first paper of the series, we int…
The many colors of the TNG100 simulation
Andrea Gebek, Ana Trčka, Maarten Baes +5
We apply the 3D dust radiative transfer code SKIRT to the low-redshift () galaxy population in the TNG100 cosmological simulation, the fiducial run of the IllustrisTNG pr…
Reduction of dust radial drift by turbulence in protoplanetary disks
Fabiola Antonietta Gerosa, Jérémie Bec, Héloïse Méheut +1
Dust particles in protoplanetary disks, lacking support from pressure, rotate at velocities exceeding those of the surrounding gas. Consequently, they experience a head-wind from t…
TODDLERS: A new UV-mm emission library for star-forming regions. 1. Integration with SKIRT and public release
Anand Utsav Kapoor, Maarten Baes, Arjen van der Wel +10
We present and publicly release a new star-forming regions emission library TODDLERS (Time evolution of Observables including Dust Diagnostics and Line Emission from Regions contai…
Spatially resolved mock observations of stellar kinematics: full radiative transfer treatment of simulated galaxies
Daniela Barrientos Acevedo, Arjen van der Wel, Maarten Baes +6
We present a framework to build realistic mock spectroscopic observations for state-of-the-art hydrodynamical simulations, using high spectral resolution stellar population models…
The atomic-to-molecular hydrogen transition in the TNG50 simulation: Using realistic UV fields to create spatially resolved HI maps
Andrea Gebek, Maarten Baes, Benedikt Diemer +6
Cold gas in galaxies provides a crucial test to evaluate the realism of cosmological hydrodynamical simulations. To extract the atomic and molecular hydrogen properties of the simu…
UV to submillimetre luminosity functions of TNG50 galaxies
Ana Trcka, Maarten Baes, Peter Camps +7
We apply the radiative transfer (RT) code SKIRT on a sample of ~14000 low-redshift (z<= 0.1) galaxies extracted from the TNG50 simulation to enable an apples-to-apples comparison w…
High-resolution synthetic UV-submm images for Milky Way-mass simulated galaxies from the ARTEMIS project
Peter Camps, Anand Utsav Kapoor, Ana Trčka +4
We present redshift-zero synthetic dust-aware observations for the 45 Milky Way-mass simulated galaxies of the ARTEMIS project, calculated with the SKIRT radiative transfer code. T…
A new analytical scattering phase function for interstellar dust
Maarten Baes, Peter Camps, Anand Utsav Kapoor
Context: Properly modelling scattering by interstellar dust grains requires a good characterisation of the scattering phase function. The Henyey-Greenstein phase function has becom…
High-resolution synthetic UV-submm images for simulated Milky Way-type galaxies from the Auriga project
Anand Utsav Kapoor, Peter Camps, Maarten Baes +6
We present redshift-zero synthetic observational data considering dust attenuation and dust emission for the thirty galaxies of the Auriga project, calculated with the SKIRT radiat…
Polarised emission from aligned dust grains in nearby galaxies: predictions from the Auriga simulations
Bert Vandenbroucke, Maarten Baes, Peter Camps +3
(Aims) In this work, we predict the far-infrared polarisation signal emitted by non-spherical dust grains in nearby galaxies. We determine the angular resolution and sensitivity re…
Effects of Spatial Discretization in Lyman-alpha Line Radiation Transfer Simulations
Peter Camps, Christoph Behrens, Maarten Baes +2
We describe the addition of Lyman-alpha resonant line transfer to our dust continuum radiation transfer code SKIRT, verifying our implementation with published results for spherica…