activity
20152025
most citedA Data Release 2 catalogue of white dwarfs and a comparison with SDSS

424 citations · 1.4k across the 25 of their papers we have counts for

collaborators

25 papers

astro-ph.SR2025

MESA Isochrones and Stellar Tracks (MIST) III. The White Dwarf Cooling Sequence

Evan B. Bauer, Aaron Dotter, Charlie Conroy +3

We present a substantial update to the MESA Isochrones and Stellar Tracks (MIST) library, extending the MIST model grids and isochrones down the white dwarf (WD) cooling sequence w…

astro-ph.SR2025★ 8 cited

A super-Chandrasekhar mass type Ia supernova progenitor at 49 pc set to detonate in 23 Gyr

James Munday, Ruediger Pakmor, Ingrid Pelisoli +9

Double white dwarf binaries are a leading explanation to the origin of type Ia supernovae, but no system exceeding the Chandrasekhar mass limit (1.4 M) has been found that…

astro-ph.SR2025

Comparison of methods used to derive the Galactic star formation history from white dwarf samples

Emily K. Roberts, Pier-Emmanuel Tremblay, Mairi W. O'Brien +4

We compare three methods of deriving the local Galactic star formation history, using as a benchmark the Gaia-defined 40 pc white dwarf sample, currently the largest volume complet…

astro-ph.SR2024★ 5 cited

A network of cooler white dwarfs as infrared standards for flux calibration

Abbigail K. Elms, Nicola Pietro Gentile Fusillo, Pier-Emmanuel Tremblay +6

The accurate flux calibration of observational data is vital for astrophysics and cosmology because absolute flux uncertainties of stellar standards propagate into scientific resul…

astro-ph.SR2024

The DBL Survey I: discovery of 34 double-lined double white dwarf binaries

James Munday, Ingrid Pelisoli, P. E. Tremblay +8

We present the first discoveries of the double-lined double white dwarf (DBL) survey that targets over-luminous sources with respect to the canonical white dwarf cooling sequence a…

astro-ph.SR2024★ 88 cited

The 40 pc sample of white dwarfs from Gaia

Mairi W. O'Brien, P. -E. Tremblay, B. L. Klein +14

We present a comprehensive overview of a volume-complete sample of white dwarfs located within 40 pc of the Sun, a significant proportion of which were detected in Gaia Data Releas…