activity
20062026
most citedThe SPEAR Instrument and On-Orbit Performance

63 citations · 394 across the 18 of their papers we have counts for

collaborators

18 papers

astro-ph.EP2026

The Roasting Marshmallows Program with IGRINS on Gemini South V: Atmosphere of MASCARA-1b is Enriched in Refractory Elements

Krishna Kanumalla, Michael R. Line, Martina Chiarella +75

Ultra-hot Jupiters (UHJs; K) enable simultaneous detection of volatile (ice-forming) and refractory (rock-forming) species in planetary atmospheres, provi…

astro-ph.GA2025

Near-Infrared Spectroscopy with IGRINS-2 for Studying Multiple Stellar Populations in Globular Clusters

Dongwook Lim, Young-Wook Lee, Sol Yun +53

Recent advancements in near-infrared (NIR) spectroscopy have opened new opportunities for studying multiple stellar populations in globular clusters (GCs), particularly for newly d…

astro-ph.IM2025★ 8 cited

10 Years of Archival High-Resolution NIR Spectra: The Raw and Reduced IGRINS Spectral Archive (RRISA)

Erica Sawczynec, Kyle F. Kaplan, Gregory N. Mace +20

The Immersion GRating INfrared Spectrometer (IGRINS) is a compact, high-resolution (R~45,000) near-infrared spectrograph spanning 1.45 to 2.45 um in a single exposure. We introduce…

astro-ph.EP2025★ 4 cited

An Early Look at the Performance of IGRINS-2 at Gemini-North with Application to the ultrahot Jupiter, WASP-33 b

Yeon-Ho Choi, Ueejeong Jeong, Jae-Joon Lee +56

Ground-based high-resolution spectroscopy enables precise molecular detections and velocity-resolved atmospheric dynamics, offering a distinct advantage over low-resolution methods…

astro-ph.SR2018★ 42 cited

IGRINS Spectral Library

Sunkyung Park, Jeong-Eun Lee, Wonseok Kang +12

We present a library of high-resolution (R / 45,000) and high signal-to-noise ratio (S/N 200) near-infrared spectra for stars of a wide range of spe…

astro-ph.GA2018★ 6 cited

High-resolution near-IR Spectral mapping with H and [Fe II] lines of Multiple Outflows around LkH 234

Heeyoung Oh, Tae-Soo Pyo, Bon-Chul Koo +11

We present a high-resolution, near-IR spectroscopic study of multiple outflows in the LkH 234 star formation region using the Immersion GRating INfrared Spectrometer (IGRINS). S…