151 citations · 1.6k across the 64 of their papers we have counts for
4 papers · 1 filter
Sengi: a small, fast, interactive viewer for spectral outputs from stellar population synthesis models
Christopher C. Lovell
We present Sengi, https://christopherlovell.github.io/sengi , an online tool for viewing the spectral outputs of stellar population synthesis (SPS) codes. Typical SPS codes require…
Recalibrating the Cosmic Star Formation History
Stephen M. Wilkins, Christopher C. Lovell, Elizabeth R. Stanway
The calibrations linking observed luminosities to the star formation rate depend on the assumed stellar population synthesis model, initial mass function, star formation and metal…
Nebular Line Emission During the Epoch of Reionization
Stephen M. Wilkins, Christopher C. Lovell, Ciaran Fairhurst +6
Nebular emission lines associated with galactic HII regions carry information about both physical properties of the ionised gas and the source of ionising photons as well as provid…
Learning the Relationship between Galaxies Spectra and their Star Formation Histories using Convolutional Neural Networks and Cosmological Simulations
Christopher C. Lovell, Viviana Acquaviva, Peter A. Thomas +3
We present a new method for inferring galaxy star formation histories (SFH) using machine learning methods coupled with two cosmological hydrodynamic simulations. We train Convolut…