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astro-ph.GA2024
Exploring Unobscured QSOs in the Southern Hemisphere with KS4
Yongjung Kim, Minjin Kim, Myungshin Im +7
We present a catalog of unobscured QSO candidates in the southern hemisphere from the early interim data of the KMTNet Synoptic Survey of Southern Sky (KS4). The KS4 data covers $\…
astro-ph.IM2024
Project Management for Ground-based Telescope Array Development
Ji Hoon Kim, Myungshin Im, Hyung Mok Lee +1
Center for the Gravitational-Wave Universe at Seoul National University has been operating its main observational facility, the 7-Dimensional Telescope (7DT) since October 2023. Lo…
astro-ph.IM2024
Introduction to the 7-Dimensional Telescope: Commissioning Procedures and Data Characteristics
Ji Hoon Kim, Myungshin Im, Hyung Mok Lee +3
The 7-Dimensional Telescope (7DT) is a multi-telescope system designed to identify electromagnetic (EM) counterparts of gravitational-wave (GW) sources. Consisting of 20 50-cm tele…