Andrew Skemer

1. The JWST Early Release Science Program for Direct Observations of Exoplanetary Systems I: High-contrast Imaging of the Exoplanet HIP 65426 b from 2 to 16 μm
   2022/08/31 by Aarynn L. Carter, Sasha Hinkley, Jens Kammerer +139 · 1 voice · 12 citations
   Physics and Astronomy · #Stellar, planetary, and galactic studies #Astrophysics and Star Formation Studies #Astro and Planetary Science
2. Are these planets or brown dwarfs? Broadly solar compositions from high-resolution atmospheric retrievals of ~10-30 M_\textrmJup companions
   2024/05/21 by Jerry W. Xuan, Xuan, Jerry W., Chih-Chun Hsu +67 · 13 citations
   Physics and Astronomy · #Stellar, planetary, and galactic studies #Astro and Planetary Science #Astronomy and Astrophysical Research
3. ELemental abundances of Planets and brown dwarfs Imaged around Stars (ELPIS): I. Potential Metal Enrichment of the Exoplanet AF Lep b and a Novel Retrieval Approach for Cloudy Self-luminous Atmospheres
   2023/09/05 by Zhoujian Zhang, P. Mollière, Zhang, Zhoujian +23 · 9 citations
   Chemistry · Earth and Planetary Sciences · Physics and Astronomy · #Atmospheric Ozone and Climate #Earth and Planetary Astrophysics (astro-ph.EP) #FOS: Physical sciences #Solar and Stellar Astrophysics (astro-ph.SR) #Spectroscopy and Laser Applications #Stellar, planetary, and galactic studies
4. Protosolar D-to-H abundance and one part-per-billion PH₃ in the coldest brown dwarf
   2024/11/21 by Melanie J. Rowland, Rowland, Melanie J., Caroline V. Morley +58 · 2 voices · 9 citations
   Physics and Astronomy · #Astronomy and Astrophysical Research #Stellar, planetary, and galactic studies #Scientific Research and Discoveries
5. Atmospheric metallicity and C/O of HD 189733 b from high-resolution spectroscopy
   2023/11/30 by Luke Finnerty, Jerry W. Xuan, Finnerty, Luke +57 · 5 citations
   Physics and Astronomy · #Astro and Planetary Science #Astronomy and Astrophysical Research #Earth and Planetary Astrophysics (astro-ph.EP) #FOS: Physical sciences #Stellar, planetary, and galactic studies
6. SCALES for Keck: Optical Design
   2022/08/24 by Renate Kupke, Kupke, Renate, R. Deno Stelter +21 · 3 citations
   Physics and Astronomy · #Adaptive optics and wavefront sensing #Astronomy and Astrophysical Research #FOS: Physical sciences #Instrumentation and Methods for Astrophysics (astro-ph.IM) #Stellar, planetary, and galactic studies
7. Validation of elemental and isotopic abundances in late-M spectral types with the benchmark HIP 55507 AB system
   2023/12/04 by Jerry W. Xuan, Xuan, Jerry W., Jason Wang +99 · 5 citations
   Chemistry · Earth and Planetary Sciences · Physics and Astronomy · #Atmospheric Ozone and Climate #Earth and Planetary Astrophysics (astro-ph.EP) #FOS: Physical sciences #Solar and Stellar Astrophysics (astro-ph.SR) #Spectroscopy and Laser Applications #Stellar, planetary, and galactic studies
8. PDS 70b Shows Stellar-like Carbon-to-oxygen Ratio
   2024/11/22 by Chih-Chun Hsu, Jason J. 劲飞 Wang 王, Jason J. Wang +31 · 2 voices · 5 citations
   Engineering · Physics and Astronomy · #SAS software applications and methods #Stellar, planetary, and galactic studies #Astronomy and Astrophysical Research
9. Direct images and spectroscopy of a giant protoplanet driving spiral arms in MWC 758
   2023/07/08 by Kevin Wagner, Wagner, Kevin, Jordan Stone +49 · 3 citations
   Chemistry · Physics and Astronomy · #Astrophysics and Star Formation Studies #Chemical Thermodynamics and Molecular Structure #Earth and Planetary Astrophysics (astro-ph.EP) #FOS: Physical sciences #Molecular Spectroscopy and Structure #Solar and Stellar Astrophysics (astro-ph.SR)
10. Design of SCALES: A 2-5 Micron Coronagraphic Integral Field Spectrograph for Keck Observatory
    2022/08/23 by Andrew Skemer, R. Deno Stelter, Skemer, Andrew +101 · 3 citations
    Physics and Astronomy · #Stellar, planetary, and galactic studies #Adaptive optics and wavefront sensing #Astronomy and Astrophysical Research
11. Weighing Exo-Atmospheres: A novel mid-resolution spectral mode for SCALES
    2022/08/23 by Stelter, Deno, Andrew Skemer, Skemer, Andrew J. +8 · 2 citations
    Physics and Astronomy · #Adaptive optics and wavefront sensing #Astronomy and Astrophysical Research #FOS: Physical sciences #Instrumentation and Methods for Astrophysics (astro-ph.IM) #Stellar, planetary, and galactic studies
12. HD 206893 B at High Spectral Resolution with the Keck Planet Imager and Characterizer (KPIC)
    2025/01/23 by Ben Sappey, Sappey, Ben, Quinn Konopacky +79 · 4 citations
    Physics and Astronomy · #Astronomy and Astrophysical Research #Earth and Planetary Astrophysics (astro-ph.EP) #FOS: Physical sciences #Solar and Space Plasma Dynamics #Solar and Stellar Astrophysics (astro-ph.SR) #Stellar, planetary, and galactic studies
13. The Slicer Combined with Array of Lenslets for Exoplanet Spectroscopy (SCALES): driving science cases and expected outcomes
    2023/10/11 by Steph Sallum, Sallum, Steph, Andrew Skemer +69 · 2 citations
    Chemistry · Physics and Astronomy · #Astronomy and Astrophysical Research #Earth and Planetary Astrophysics (astro-ph.EP) #FOS: Physical sciences #Instrumentation and Methods for Astrophysics (astro-ph.IM) #Spectroscopy and Laser Applications #Stellar, planetary, and galactic studies
14. RV measurements of directly imaged brown dwarf GQ Lup B to search for exo-satellites
    2024/08/19 by Katelyn Horstman, Horstman, Katelyn, Jean-Baptiste Ruffio +78 · 1 voice · 1 citation
    Physics and Astronomy · #Astro and Planetary Science #Astronomy and Astrophysical Research #Earth and Planetary Astrophysics (astro-ph.EP) #FOS: Physical sciences #Solar and Stellar Astrophysics (astro-ph.SR) #Stellar, planetary, and galactic studies #astro-ph.EP #astro-ph.SR
15. Orbital and Atmospheric Characterization of the 1RXS J034231.8+121622 System Using High-Resolution Spectroscopy Confirms That The Companion is a Low-Mass Star
    2024/04/11 by Clarissa R. Do Ó, Ó, Clarissa R. Do, Ben Sappey +69 · 2 citations
    Physics and Astronomy · #Astronomy and Astrophysical Research #Earth and Planetary Astrophysics (astro-ph.EP) #FOS: Physical sciences #Solar and Stellar Astrophysics (astro-ph.SR) #Stellar, planetary, and galactic studies
16. Chemical and Isotopic Homogeneity Between the L Dwarf CD-35 2722 B and its Early M Host Star
    2025/11/24 by Gavin Wang, Jerry W. Xuan, Wang, Gavin +61 · 1 citation
    Physics and Astronomy · #Astronomy and Astrophysical Research #Astrophysics and Star Formation Studies #Earth and Planetary Astrophysics (astro-ph.EP) #FOS: Physical sciences #Solar and Stellar Astrophysics (astro-ph.SR) #Stellar, planetary, and galactic studies