The mass–luminosity relation for late-type stars has long been a critical tool for estimating
stellar masses. However, there is growing need for both a higher-precision relation and a …

We present exoplanets as new targets to discover dark matter (DM). Throughout the Milky
Way, DM can scatter, become captured, deposit annihilation energy, and increase the heat …

We present microlensing events in the 2015 Korea Microlensing Telescope Network
(KMTNet) data and our procedure for identifying these events. In particular, candidates were …

We analyze an ensemble of microlensing events from the 2015 Spitzer microlensing
campaign, all of which were densely monitored by ground-based high-cadence survey …

Gaia16aye was a binary microlensing event discovered in the direction towards the northern
Galactic disc and was one of the first microlensing events detected and alerted to by the …

Spitzer + VLTI-GRAVITY Measure the Lens Mass of a Nearby Microlensing Event - IOPscience
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We measure the Einstein radius of the single-lens microlensing event KMT-2022-BLG-2397
to be θ E= 24.8±3.6 μas, placing it at the upper shore of the Einstein Desert, 9≲ θ E/μas≲ 25 …

We analyze the single microlensing event OGLE-2015-BLG-1482 simultaneously observed
from two ground-based surveys and from Spitzer. The Spitzer data exhibit finite-source …

The kinematics of isolated brown dwarfs in the Galaxy, beyond the solar neighborhood, is
virtually unknown. Microlensing has the potential to probe this hidden population, as it can …

The reduction of the K2's Campaign 9 (K2C9) microlensing data is challenging mostly
because of the very crowded field and the unstable pointing of the spacecraft. In this work …