Machine Learning–based Photometric Redshifts for Galaxies in the North Ecliptic Pole Wide Field: Catalogs of Spectroscopic and Photometric Redshifts

Authors: Taewan Kim, Jubee Sohn, Ho Seong Hwang, Simon C.-C. Ho, Denis Burgarella, Tomotsugu Goto, Tetsuya Hashimoto, Woong-Seob Jeong, Seong Jin Kim, Matthew A. Malkan, Takamitsu Miyaji, Nagisa Oi, Hyunjin Shim, Hyunmi Song, Narae Hwang, Byeong-Gon Park

Source: The Astrophysical Journal Supplement Series, Vol 277, Iss 2, p 41 (2025)

Subject Terms: Redshift surveys, Galaxies, Galaxy spectroscopy, Astrophysics, QB460-466

File Description: electronic resource

Relation: https://doaj.org/toc/0067-0049

Access URL: https://doaj.org/article/1dcb175b179240938eba4e896e932bcd

ODIN: High Clustering Strength of Protoclusters at Cosmic Noon

Authors: Vandana Ramakrishnan, Kyoung-Soo Lee, Nicole Firestone, Eric Gawiser, Maria Celeste Artale, Caryl Gronwall, Lucia Guaita, Ho Seong Hwang, Sang Hyeok Im, Woong-Seob Jeong, Seongjae Kim, Ankit Kumar, Jaehyun Lee, Byeongha Moon, Nelson Padilla, Changbom Park, Akriti Singh, Hyunmi Song, Paulina Troncoso Iribarren, Yujin Yang

Source: The Astrophysical Journal, Vol 982, Iss 2, p 74 (2025)

Subject Terms: Protoclusters, High-redshift galaxy clusters, Lyman-alpha galaxies, Astrophysics, QB460-466

File Description: electronic resource

Relation: https://doaj.org/toc/1538-4357

Access URL: https://doaj.org/article/f5b929ba0e4a4609b608ac8ace71e621

Resolved Stellar Mass Estimation of Nearby Late-type Galaxies for the SPHEREx Era: Dependence on Stellar Population Synthesis Models

Authors: Jeong Hwan Lee, Minjin Kim, Taehyun Kim, Hyunjin Shim, Luis C. Ho, Ho Seong Hwang, Hyunmi Song, Dohyeong Kim, Yujin Yang, Woong-Seob Jeong

Source: The Astronomical Journal, Vol 169, Iss 3, p 185 (2025)

Subject Terms: Late-type galaxies, Galaxy stellar content, Astronomy, QB1-991

File Description: electronic resource

Relation: https://doaj.org/toc/1538-3881

Access URL: https://doaj.org/article/ac6567b2fc864c05b48554ee56f210b0

Accuracy of Stellar Mass-to-light Ratios of Nearby Galaxies in the Near Infrared

Authors: Taehyun Kim, Minjin Kim, Luis C. Ho, Yang A. Li, Woong-Seob Jeong, Dohyeong Kim, Yongjung Kim, Bomee Lee, Dongseob Lee, Jeong Hwan Lee, Jeonghyun Pyo, Hyunjin Shim, Suyeon Son, Hyunmi Song, Yujin Yang

Source: The Astronomical Journal, Vol 169, Iss 1, p 44 (2024)

Subject Terms: Galaxies, Astronomy, QB1-991

File Description: electronic resource

Relation: https://doaj.org/toc/1538-3881

Access URL: https://doaj.org/article/c1f112785f1c4e5784b01c4f60ae9029

ODIN: Identifying Protoclusters and Cosmic Filaments Traced by Lyα-emitting Galaxies

Authors: Vandana Ramakrishnan, Kyoung-Soo Lee, Maria Celeste Artale, Eric Gawiser, Yujin Yang, Changbom Park, Yi-Kuan Chiang, Robin Ciardullo, Arjun Dey, Caryl Gronwall, Lucia Guaita, Ho Seong Hwang, Sang Hyeok Im, Woong-Seob Jeong, Seongjae Kim, Ankit Kumar, Jaehyun Lee, Seong-Kook Lee, Byeongha Moon, Nelson Padilla, Alexandra Pope, Roxana Popescu, Akriti Singh, Hyunmi Song, Paulina Troncoso, Francisco Valdes, Ann Zabludoff

Source: The Astrophysical Journal, Vol 977, Iss 1, p 119 (2024)

Subject Terms: High-redshift galaxy clusters, Large-scale structure of the universe, Lyα galaxies, Astrophysics, QB460-466

File Description: electronic resource

Relation: https://doaj.org/toc/1538-4357

Access URL: https://doaj.org/article/12de315abfea44719a9edeb1fea04780

The One-hundred-deg2 DECam Imaging in Narrowbands (ODIN): Survey Design and Science Goals

Authors: Kyoung-Soo Lee, Eric Gawiser, Changbom Park, Yujin Yang, Francisco Valdes, Dustin Lang, Vandana Ramakrishnan, Byeongha Moon, Nicole Firestone, Stephen Appleby, Maria Celeste Artale, Moira Andrews, Franz Bauer, Barbara Benda, Adam Broussard, Yi-Kuan Chiang, Robin Ciardullo, Arjun Dey, Rameen Farooq, Caryl Gronwall, Lucia Guaita, Yun Huang, Ho Seong Hwang, Sang Hyeok Im, Woong-Seob Jeong, Shreya Karthikeyan, Hwihyun Kim, Seongjae Kim, Ankit Kumar, Gautam R. Nagaraj, Julie Nantais, Nelson Padilla, Jaehong Park, Alexandra Pope, Roxana Popescu, David Schlegel, Eunsuk Seo, Akriti Singh, Hyunmi Song, Paulina Troncoso, A. Katherina Vivas, Ann Zabludoff, Alfredo Zenteno

Source: The Astrophysical Journal, Vol 962, Iss 1, p 36 (2024)

Subject Terms: Galaxy evolution, Lyα galaxies, High-redshift galaxies, Large-scale structure of the universe, High-redshift galaxy clusters, Astrophysics, QB460-466

File Description: electronic resource

Relation: https://doaj.org/toc/1538-4357

Access URL: https://doaj.org/article/13cc97617f9f4d83a4ce42e6ad6ccd9c

Erratum: 'Photometric Selection of Unobscured QSOs at the Ecliptic Poles: KMTNet in the South Field and Pan-STARRS in the North Field' (2023, ApJS, 268, 57)

Authors: Woowon Byun, Minjin Kim, Yun-Kyeong Sheen, Dongseob Lee, Luis C. Ho, Jongwan Ko, Kwang-Il Seon, Hyunjin Shim, Dohyeong Kim, Yongjung Kim, Joon Hyeop Lee, Hyunjin Jeong, Jong-Hak Woo, Woong-Seob Jeong, Byeong-Gon Park, Sang Chul Kim, Yongseok Lee, Sang-Mok Cha, Hyunmi Song, Donghoon Son, Yujin Yang

Source: The Astrophysical Journal Supplement Series, Vol 272, Iss 2, p 50 (2024)

Subject Terms: Astrophysics, QB460-466

File Description: electronic resource

Relation: https://doaj.org/toc/0067-0049

Access URL: https://doaj.org/article/6792b96805bc49c3a3a38e3398615bf6

Testing Lyα Emitters and Lyman-break Galaxies as Tracers of Large-scale Structures at High Redshifts

Authors: Sang Hyeok Im, Ho Seong Hwang, Jaehong Park, Jaehyun Lee, Hyunmi Song, Stephen Appleby, Yohan Dubois, C. Gareth Few, Brad K. Gibson, Juhan Kim, Yonghwi Kim, Changbom Park, Christophe Pichon, Jihye Shin, Owain N. Snaith, M. Celeste Artale, Eric Gawiser, Lucia Guaita, Woong-Seob Jeong, Kyoung-Soo Lee, Nelson Padilla, Vandana Ramakrishnan, Paulina Troncoso, Yujin Yang

Source: The Astrophysical Journal, Vol 972, Iss 2, p 196 (2024)

Subject Terms: Large-scale structure of the universe, Hydrodynamical simulations, Lyα galaxies, Lyman-break galaxies, Astrophysics, QB460-466

File Description: electronic resource

Relation: https://doaj.org/toc/1538-4357

Access URL: https://doaj.org/article/36fbd60182d247e4b1e3e1ddf79fe20a

ODIN: Improved Narrowband Lyα Emitter Selection Techniques for z = 2.4, 3.1, and 4.5

Authors: Nicole M. Firestone, Eric Gawiser, Vandana Ramakrishnan, Kyoung-Soo Lee, Francisco Valdes, Changbom Park, Yujin Yang, Robin Ciardullo, María Celeste Artale, Barbara Benda, Adam Broussard, Lana Eid, Rameen Farooq, Caryl Gronwall, Lucia Guaita, Stephen Gwyn, Ho Seong Hwang, Sang Hyeok Im, Woong-Seob Jeong, Shreya Karthikeyan, Dustin Lang, Byeongha Moon, Nelson Padilla, Marcin Sawicki, Eunsuk Seo, Akriti Singh, Hyunmi Song, Paulina Troncoso Iribarren

Source: The Astrophysical Journal, Vol 974, Iss 2, p 217 (2024)

Subject Terms: Emission line galaxies, Cosmology, Galaxy evolution, Galaxy formation, Astrophysics, QB460-466

File Description: electronic resource

Relation: https://doaj.org/toc/1538-4357

Access URL: https://doaj.org/article/9c540567e75942b2ac6a2ce4123cb740

Metallicity–PAH Relation of MIR-selected Star-forming Galaxies in AKARI North Ecliptic Pole-wide Survey

Authors: Hyunjin Shim, Ho Seong Hwang, Woong-Seob Jeong, Yoshiki Toba, Minjin Kim, Dohyeong Kim, Hyunmi Song, Tetsuya Hashimoto, Takago Nakagawa, Ambra Nanni, William J. Pearson, Toshinobu Takagi

Source: The Astronomical Journal, Vol 165, Iss 2, p 31 (2023)

Subject Terms: Galaxy evolution, Infrared galaxies, Polycyclic aromatic hydrocarbons, Spectral energy distribution, Galaxy properties, Astronomy, QB1-991

File Description: electronic resource

Relation: https://doaj.org/toc/1538-3881

Access URL: https://doaj.org/article/5c5f77febbaf4b4cb6f7602d04b3351e

ODIN: Where Do Lyα Blobs Live? Contextualizing Blob Environments within Large-scale Structure

Authors: Vandana Ramakrishnan, Byeongha Moon, Sang Hyeok Im, Rameen Farooq, Kyoung-Soo Lee, Eric Gawiser, Yujin Yang, Changbom Park, Ho Seong Hwang, Francisco Valdes, Maria Celeste Artale, Robin Ciardullo, Arjun Dey, Caryl Gronwall, Lucia Guaita, Woong-Seob Jeong, Nelson Padilla, Akriti Singh, Ann Zabludoff

Source: The Astrophysical Journal, Vol 951, Iss 2, p 119 (2023)

Subject Terms: High-redshift galaxy clusters, Galaxy clusters, Lyman-alpha galaxies, Astrophysics, QB460-466

File Description: electronic resource

Relation: https://doaj.org/toc/1538-4357

Access URL: https://doaj.org/article/688a6c3244d247c2bf32b0876354c90c

The Origin of the Nuclear Star-forming Ring in NGC 3182

Authors: Mina Pak, Joon Hyeop Lee, Hyunjin Jeong, Woong-Seob Jeong

Source: The Astronomical Journal, Vol 165, Iss 3, p 109 (2023)

Subject Terms: Galaxy stellar content, Galaxy abundances, Galaxy chemical evolution, Astronomy, QB1-991

File Description: electronic resource

Relation: https://doaj.org/toc/1538-3881

Access URL: https://doaj.org/article/de65062198494bdb9da487af2a925448

Photometric Selection of Unobscured QSOs at the Ecliptic Poles: KMTNet in the South Field and Pan-STARRS in the North Field

Authors: Woowon Byun, Minjin Kim, Yun-Kyeong Sheen, Dongseob Lee, Luis C. Ho, Jongwan Ko, Kwang-Il Seon, Hyunjin Shim, Dohyeong Kim, Yongjung Kim, Joon Hyeop Lee, Hyunjin Jeong, Jong-Hak Woo, Woong-Seob Jeong, Byeong-Gon Park, Sang Chul Kim, Yongseok Lee, Sang-Mok Cha, Hyunmi Song, Donghoon Son, Yujin Yang

Source: The Astrophysical Journal Supplement Series, Vol 268, Iss 2, p 57 (2023)

Subject Terms: Quasars, Photometry, Catalogs, Galaxies, Astrophysics, QB460-466

File Description: electronic resource

Relation: https://doaj.org/toc/0067-0049

Access URL: https://doaj.org/article/de42569e2f334ce09eb7470eaa2a0e05

Evaluation of the KASI Det

Authors: Young Sam Yu, Jinsol Kim, Chan Park, Woong-Seob Jeong, Minjin Kim, Seonghwan Choi, Sung-Joon Park

Source: Journal of Astronomy and Space Sciences, Vol 35, Iss 3, Pp 201-210 (2018)

Subject Terms: CCD, characterization, detector, monochromator, measurement, Astronomy, QB1-991

File Description: electronic resource

Relation: http://janss.kr/journal/article.php?code=62902; https://doaj.org/toc/2093-5587; https://doaj.org/toc/2093-1409

Access URL: https://doaj.org/article/7c25f6753a8d4cbb8ad174bb174b5492

ODIN: Identifying Protoclusters and Cosmic Filaments Traced by Ly$\alpha$-emitting Galaxies

Authors: Ramakrishnan, Vandana, Lee, Kyoung-Soo, Artale, Maria Celeste, Gawiser, Eric, Yang, Yujin, Park, Changbom, Ciardullo, Robin, Dey, Arjun, Gronwall, Caryl, Guaita, Lucia, Hwang, Ho Seong, Im, Sang Hyeok, Kim, Woong-Seob Jeong Seongjae, Kumar, Ankit, Lee, Jaehyun, Lee, Seong-Kook, Moon, Byeongha, Padilla, Nelson, Pope, Alexandra, Popescu, Roxana, Singh, Akriti, Song, Hyunmi, Troncoso, Paulina, Valdes, Francisco, Zabludoff, Ann

Subject Terms: Astrophysics - Astrophysics of Galaxies, Astrophysics - Cosmology and Nongalactic Astrophysics

Access URL: http://arxiv.org/abs/2406.08645

Communications Link Design and Analysis of the NEXTSat-1 for SoH File and Mission Data Using CAN Bus, UART and SerDesLVDS

Authors: Goo-Hwan Shin, Jang-Soo Chae, Kyung-Wook Min, Jong-Dae Sohn, Woong-Seob Jeong, Dae-Hee Lee

Source: Journal of Astronomy and Space Sciences, Vol 31, Iss 3, Pp 235-240 (2014)

Subject Terms: next generation small satellite-1, communications link, controlled area network, universal asynchronous receiver and transmitter, serializer and deserializer low voltage differential signal, Astronomy, QB1-991

File Description: electronic resource

Relation: http://ocean.kisti.re.kr/downfile/volume/kosss/OJOOBS/2014/v31n3/OJOOBS_2014_v31n3_235.pdf; https://doaj.org/toc/2093-5587; https://doaj.org/toc/2093-1409

Access URL: https://doaj.org/article/7189562a1a164828ac1b026b4d734739

Conceptual Design of the NISS onboard NEXTSat-1

Authors: Woong-Seob Jeong, Sung-Joon Park, Kwijong Park, Dae-Hee Lee, Jeonghyun Pyo, Bongkon Moon, Youngsik Park, Il-Joong Kim, Won-Kee Park, Duk-Hang Lee, Chan Park, Kyeongyeon Ko, Toshio Matsumoto, Norihide Takeyama, Akito Enokuchi, Goo-Whan Shin, Jangsoo Chae, Uk-Won Nam

Source: Journal of Astronomy and Space Sciences, Vol 31, Iss 1, Pp 83-90 (2014)

Subject Terms: infrared, space instrument, payload, space surveillance, NISS, Astronomy, QB1-991

File Description: electronic resource

Relation: http://ocean.kisti.re.kr/downfile/volume/kosss/OJOOBS/2014/v31n1/OJOOBS_2014_v31n1_83.pdf; https://doaj.org/toc/2093-5587; https://doaj.org/toc/2093-1409

Access URL: https://doaj.org/article/bc8e35c426354b628da305ecb11bdc82

Operational Concept of the NEXTSat-1 for Science Mission and Space Core Technology Verification

Authors: Goo-Hwan Shin, Jang-Soo Chae, Sang-Hyun Lee, Kyung-Wook Min, Jong-Dae Sohn, Woong-Seob Jeong, Bong-Gon Moon

Source: Journal of Astronomy and Space Sciences, Vol 31, Iss 1, Pp 67-72 (2014)

Subject Terms: next generation small satellite, concept of operation, science payloads, space core technologies, Astronomy, QB1-991

File Description: electronic resource

Relation: http://ocean.kisti.re.kr/downfile/volume/kosss/OJOOBS/2014/v31n1/OJOOBS_2014_v31n1_67.pdf; https://doaj.org/toc/2093-5587; https://doaj.org/toc/2093-1409

Access URL: https://doaj.org/article/ef341db2de094590abd2b89122a0867a

Performance Analysis for Mirrors of 30 cm Cryogenic Space Infrared Telescope

Authors: Kwijong Park, Bongkon Moon, Dae-Hee Lee, Woong-Seob Jeong, Uk-Won Nam, Youngsik Park, Jeonghyun Pyo, Wonyong Han

Source: Journal of Astronomy and Space Sciences, Vol 29, Iss 3, Pp 321-328 (2012)

Subject Terms: opto-mechanical analysis, mirror mount, Zernike polynomials, finite element method, mirror support, Astronomy, QB1-991

File Description: electronic resource

Relation: http://ocean.kisti.re.kr/downfile/volume/kosss/OJOOBS/2012/v29n3/OJOOBS_2012_v29n3_321.pdf; https://doaj.org/toc/2093-5587; https://doaj.org/toc/2093-1409

Access URL: https://doaj.org/article/5ae743c35c74468dbcf1499606bb57af

Thermal Analysis of MIRIS Space Observation Camera for Verification of Passive Cooling

Authors: Duk-Hang Lee, Wonyong Han, Bongkon Moon, Youngsik Park, Woong-Seob Jeong, Kwijong Park, Dae-Hee Lee, Jeonghyun Pyo, Il-Joong Kim, Min-Gyu Kim, Toshio Matsumoto

Source: Journal of Astronomy and Space Sciences, Vol 29, Iss 3, Pp 305-313 (2012)

Subject Terms: analysis, passive cooling, infrared, space infrared imaging system, Astronomy, QB1-991

File Description: electronic resource

Relation: http://ocean.kisti.re.kr/downfile/volume/kosss/OJOOBS/2012/v29n3/OJOOBS_2012_v29n3_305.pdf; https://doaj.org/toc/2093-5587; https://doaj.org/toc/2093-1409

Access URL: https://doaj.org/article/70fa1702ec2e476b8045c116fe4763ac