activity
20042025
most citedLimits on the Macho Content of the Galactic Halo from the EROS-2 Survey of the Magellanic Clouds

940 citations · 7.5k across the 101 of their papers we have counts for

collaborators

102 papers

astro-ph.EP2025

ExoClock Project IV: A homogeneous catalogue of 620 updated exoplanet ephemerides

A. Kokori, A. Tsiaras, G. Pantelidou +323

The ExoClock project is an open platform aiming to monitor exoplanets by integrating observations from space and ground based telescopes. This study presents an updated catalogue o…

astro-ph.EP2025

OGLE-2014-BLG-1760: A Jupiter-Sun analogue residing in the Galactic Bulge

Natalia E. Rektsini, Clement Ranc, Naoki Koshimoto +11

We present the analysis of OGLE-2014-BLG-1760, a planetary system in the galactic bulge. We combine Keck Adaptive Optics follow-up observations in -band with re-reduced light cu…

astro-ph.EP2024★ 9 cited

Unveiling MOA-2007-BLG-192: An M Dwarf Hosting a Likely Super-Earth

Sean K. Terry, Jean-Philippe Beaulieu, David P. Bennett +15

We present an analysis of high angular resolution images of the microlensing target MOA-2007-BLG-192 using Keck adaptive optics and the Hubble Space Telescope. The planetary host s…

astro-ph.EP2024

Precise mass measurement of OGLE-2013-BLG-0132/MOA-2013-BLG-148: a Saturn mass planet orbiting an M-dwarf

Natalia E. Rektsini, Virginie Batista, Clement Ranc +10

We revisit the planetary microlensing event OGLE-2013-BLG-0132/MOA-2013-BLG-148 using Keck adaptive optics imaging in 2013 with NIRC2 and in 2020, 7.4 years after the event, with O…

astro-ph.SR2024

A survey for variable young stars with small telescopes: VIII -- Properties of 1687 Gaia selected members in 21 nearby clusters

Dirk Froebrich, Aleks Scholz, Justyn Campbell-White +60

The Hunting Outbursting Young Stars (HOYS) project performs long-term, optical, multi-filter, high cadence monitoring of 25 nearby young clusters and star forming regions. Utilisin…

astro-ph.EP2023★ 2 cited

Keck and Hubble Observations Show That MOA-2008-BLG-379Lb Is a Super-Jupiter Orbiting an M Dwarf

David P. Bennett, Aparna Bhattacharya, Jean-Philippe Beaulieu +11

We present high angular resolution imaging that detects the MOA-2008-BLG-379L exoplanet host star using Keck adaptive optics and the Hubble Space Telescope. These observations reve…