activity
20032025
most citedLimits on the Macho Content of the Galactic Halo from the EROS-2 Survey of the Magellanic Clouds

940 citations · 4.5k across the 59 of their papers we have counts for

collaborators

59 papers

astro-ph.GA2025

EROS light curve data base

C. Afonso, J. -N. Albert, R. Ansari +18

The EROS project (Expérience de Recherche d'Objets Sombres) carried out photometric surveys of dense stellar fields towards the Magellanic Clouds (LMC and SMC), the Galactic Bulge…

astro-ph.SR2024

An infrared census of R Coronae Borealis Stars II -- Spectroscopic classifications and implications for the rate of low-mass white dwarf mergers

Viraj R. Karambelkar, Mansi M. Kasliwal, Patrick Tisserand +18

We present results from a systematic infrared (IR) census of R Coronae Borealis (RCB) stars in the Milky Way, using data from the Palomar Gattini IR (PGIR) survey. R Coronae Boreal…

astro-ph.CO2024★ 21 cited

The accretion of a solar mass per day by a 17-billion solar mass black hole

Christian Wolf, Samuel Lai, Christopher A. Onken +5

Around a million quasars have been catalogued in the Universe by probing deeper and using new methods for discovery. However, the hardest ones to find seem to be the rarest and bri…

astro-ph.SR2022★ 15 cited

A Spectral Classification System for Hydrogen-deficient Carbon Stars

Courtney L. Crawford, Patrick Tisserand, Geoffrey C. Clayton +6

Stellar spectral classification has been highly useful in the study of stars. While there is a currently accepted spectral classification system for carbon stars, the subset of Hyd…

astro-ph.GA2022★ 14 cited

AllBRICQS: the All-sky BRIght, Complete Quasar Survey

Christopher A. Onken, Christian Wolf, Wei Jeat Hon +3

We describe the first results from the All-sky BRIght, Complete Quasar Survey (AllBRICQS), which aims to discover the last remaining optically bright quasars. We present 156 spectr…

astro-ph.GA2022★ 10 cited

Discovery of the most luminous quasar of the last 9 Gyr

Christopher A. Onken, Samuel Lai, Christian Wolf +8

We report the discovery of a bright (g = 14.5 mag (AB), K = 11.9 mag (Vega)) quasar at redshift z = 0.83 -- the optically brightest (unbeamed) quasar at z > 0.4. SMSS J114447.77-43…