Search Results - "Han, Cheongho"

A free-floating-planet microlensing event caused by a Saturn-mass object.

Authors: Dong, Subo Wu, Zexuan Ryu, Yoon-Hyun et al.

Source: Science. 1/1/2026, Vol. 391 Issue 6780, p96-99. 4p.

Microlensing events indicate that super-Earth exoplanets are common in Jupiter-like orbits.

Authors: Zang, Weicheng Jung, Youn Kil Yee, Jennifer C. et al.

Source: Science. 4/25/2025, Vol. 388 Issue 6745, p400-404. 5p.

KMT-2021-BLG-0171Lb and KMT-2021-BLG-1689Lb: two microlensing planets in the KMTNet high-cadence fields with followup observations.

Authors: (杨弘靖), Hongjing Yang (臧伟呈), Weicheng Zang Gould, Andrew et al.

Source: Monthly Notices of the Royal Astronomical Society; Oct2022, Vol. 516 Issue 2, p1894-1909, 16p

Systematic reanalysis of KMTNet microlensing events, paper I: Updates of the photometry pipeline and a new planet candidate.

Authors: (杨弘靖), Hongjing Yang Yee, Jennifer C Hwang, Kyu-Ha et al.

Source: Monthly Notices of the Royal Astronomical Society; Feb2024, Vol. 528 Issue 1, p11-27, 17p

OGLE-2019-BLG-1470LABc: Another microlensing giant planet in a binary system?

Authors: (匡仁昆), Renkun Kuang (臧伟呈), Weicheng Zang Jung, Youn Kil et al.

Source: Monthly Notices of the Royal Astronomical Society; Oct2022, Vol. 516 Issue 2, p1704-1720, 17p

Systematic KMTNet planetary anomaly search. IV. Complete sample of 2019 prime-field.

Authors: Zang, Weicheng Yang, Hongjing Han, Cheongho et al.

Source: Monthly Notices of the Royal Astronomical Society; Sep2022, Vol. 515 Issue 1, p928-939, 12p

Systematic Korea Microlensing Telescope Network planetary anomaly search – III. One wide-orbit planet and two stellar binaries.

Authors: Wang(王涵悦), Hanyue Zang(臧伟呈), Weicheng Zhu(祝伟), Wei et al.

Source: Monthly Notices of the Royal Astronomical Society; Feb2022, Vol. 510 Issue 2, p1778-1790, 13p

OGLE-2018-BLG-1428Lb: a Jupiter-mass planet beyond the snow line of a dwarf star.

Authors: Kim, Yun Hak Chung, Sun-Ju Udalski, Andrej et al.

Source: Monthly Notices of the Royal Astronomical Society; May2021, Vol. 503 Issue 2, p2706-2712, 7p