activity
20182021
most citedOld and young stellar populations in DustPedia galaxies and their role in dust heating

116 citations · 386 across the 12 of their papers we have counts for

collaborators

16 papers

astro-ph.GA20212 cited

Predicting far-infrared maps of galaxies via machine learning techniques

Wouter Dobbels, Maarten Baes

The ultraviolet (UV) to sub-millimetre (submm) spectral energy distribution of galaxies can be roughly divided into two sections: the stellar emission (attenuated by dust) at UV to…

astro-ph.GA20217 cited

Probing the spectral shape of dust emission with the DustPedia galaxy sample

Angelos Nersesian, Wouter Dobbels, Manolis E. Xilouris +10

The objective of this paper is to understand the variance of the far-infrared (FIR) spectral energy distribution (SED) of the DustPedia galaxies, and its link with the stellar and…

astro-ph.GA2021

A Nearby Galaxy Perspective on Dust Evolution. Scaling relations and constraints on the dust build-up in galaxies with the DustPedia and DGS samples

Frédéric Galliano, Angelos Nersesian, Simone Bianchi +14

Methods. We have modelled a sample of ~800 nearby galaxies, spanning a wide range of metallicity, gas fraction, specific star formation rate and Hubble stage. We have derived the d…

astro-ph.GA2020

High-resolution, 3D radiative transfer modelling V. A detailed model of the M51 interacting pair

Angelos Nersesian, Sebastien Viaene, Ilse De Looze +13

Investigating the dust heating mechanisms in galaxies provides a deeper understanding of how the internal energy balance drives their evolution. Over the last decade, radiative tra…

astro-ph.GA202024 cited

Nonparametric galaxy morphology from UV to submm wavelengths

Maarten Baes, Angelos Nersesian, Viviana Casasola +13

We present the first nonparametric morphological analysis of a set of spiral galaxies from UV to submm wavelengths. Our study is based on high-quality multi-wavelength imaging for…

astro-ph.GA202024 cited

High-resolution, 3D radiative transfer modelling IV. AGN-powered dust heating in NGC 1068

S. Viaene, A. Nersesian, J. Fritz +18

Dust emission, an important diagnostic of star formation and ISM mass throughout the Universe, can be powered by sources unrelated to ongoing star formation. In the framework of th…