activity
20072026
most citedPredictions of the WFIRST Microlensing Survey I: Bound Planet Detection Rates

278 citations · 886 across the 34 of their papers we have counts for

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Showing 2022Show all

7 papers · 1 filter

astro-ph.EP2022★ 2 cited

Simulations of Triple Microlensing Events I: Detectability of a scaled Sun-Jupiter-Saturn System

Renkun Kuang, Weicheng Zang, Shude Mao +2

Up to date, only 13 firmly established triple microlensing events have been discovered, so the occurrence rates of microlensing two-planet systems and planets in binary systems are…

astro-ph.EP2022★ 89 cited

Occurrence rate of hot Jupiters around early-type M dwarfs based on TESS data

Tianjun Gan, Sharon X. Wang, Songhu Wang +26

We present an estimate of the occurrence rate of hot Jupiters (, days) around early-type M dwarfs based on stars obser…

astro-ph.EP2022★ 31 cited

Systematic KMTNet Planetary Anomaly Search, Paper VII: Complete Sample of Planets from the First Four-Year Survey

Weicheng Zang, Youn Kil Jung, Hongjing Yang +36

We present the analysis of seven microlensing planetary events with planet/host mass ratios : KMT-2017-BLG-1194, KMT-2017-BLG-0428, KMT-2019-BLG-1806, KMT-2017-BLG-100…

astro-ph.EP2022★ 3 cited

MOA-2020-BLG-208Lb: Cool Sub-Saturn Planet Within Predicted Desert

Greg Olmschenk, David P. Bennett, Ian A. Bond +74

We analyze the MOA-2020-BLG-208 gravitational microlensing event and present the discovery and characterization of a new planet, MOA-2020-BLG-208Lb, with an estimated sub-Saturn ma…

astro-ph.EP2022

MOA-2020-BLG-135Lb: A New Neptune-class Planet for the Extended MOA-II Exoplanet Microlens Statistical Analysis

Stela Ishitani Silva, Clément Ranc, David P. Bennett +33

We report the light-curve analysis for the event MOA-2020-BLG-135, which leads to the discovery of a new Neptune-class planet, MOA-2020-BLG-135Lb. With a derived mass ratio of $q=1…

astro-ph.EP2022★ 43 cited

Systematic KMTNet Planetary Anomaly Search. IV. Complete Sample of 2019 Prime-Field

Weicheng Zang, Hongjing Yang, Cheongho Han +33

We report the complete statistical planetary sample from the prime fields () of the 2019 Korea Microlensing Telescope Network (KMTNet) microlensing survey. W…