JL
Jessica Libby-Roberts
astro-ph.EPastro-ph.SRastro-ph.IM
On Valency
published · living versionsW_8epvx92t·v1 · currentpublished
A Headwind-like Helium Outflow from TOI-3884b
with Joe P. Ninan, Suvrath Mahadevan, Oleg Kochukhov, Daniel M. Krolikowski +17
1 version
Preprints & journals
43 papers in the corpus · 2019–2026GEMS JWST: Hold on to your HATS(-6 b), a sub-solar metallicity giant planet with water, methane and ammonia in its atmosphere2608.16990v1 · Giannina Guzm'an Caloca, Caleb I. Canas, Nicole L. Wallack et al.2026 · 0 citationsarXiv
GEMS JWST: HATS-75 b -- A giant planet with a sub-solar metallicity atmosphere orbiting an M-dwarf2604.07268v1 · Reza Ashtari, Jacob Lustig-Yaeger, Jessica Libby-Roberts et al.2026 · 0 citationsarXiv
GEMS JWST: A sub-Solar metallicity atmosphere for giant planet TOI-5293Ab orbiting a rapidly changing M-dwarf2603.16464v1 · Shubham Kanodia, Caleb I. Canas, Jacob Lustig-Yaeger et al.2026 · 0 citationsarXiv
A Panchromatic JWST Spectrum of a Giant Starspot on the Fully Convective M-dwarf TOI-38842603.15414v2 · C. A. Murray, L. Garcia, B. V. Rackham et al.2026 · 1 citationC. A. Murray et al 2026 ApJL 1003 L45
The Role of Intrinsic Temperature and Vertical Mixing in Characterizing Sub-Neptune Atmospheres2601.18769v1 · Neha Dushyantha Kumar, Jessica E. Libby-Roberts, Caleb I. Canas et al.2026 · 0 citationsarXiv
Hipparcos, Gaia, and RVs reveal that the radio emitting F star HD 220242 has an M dwarf companion, a likely source of the radio emission2512.10072v1 · Megan Delamer (1, Gu\dhmundur Stef'ansson, Suvrath Mahadevan (1 et al.2025 · 0 citationsarXiv
Searching for GEMS: TOI-5916 b & TOI-6158 b are two Saturn-density planets orbiting M2 dwarfs2510.11798v1 · Shane O'Brien, Amber Wong, Te Han et al.2025 · 0 citationsAJ 172 117 (2026)
Searching for GEMS: TOI-5349b is a Saturn-like planet orbiting a metal-rich early M-dwarf2509.19492v1 · Angeli Sandoval, Caleb I. Canas, Shubham Kanodia et al.2025 · 3 citationsarXiv
Searching for GEMS: TOI-7149~b an Inflated Giant Planet causing a 12% Transit of a Fully Convective M-dwarf2506.17861v2 · Shubham Kanodia, Caleb I. Canas, Suvrath Mahadevan et al.2025 · 6 citationsarXiv
The James Webb Space Telescope NIRSpec-PRISM Transmission Spectrum of the Super-Puff, Kepler-51d2505.21358v1 · Jessica E. Libby-Roberts, Aaron Bello-Arufe, Zachory K. Berta-Thompson et al.2025 · 6 citationsarXiv
Searching for GEMS: Confirmation of TOI-5573b, a Cool, Saturn-like Planet Orbiting An M-dwarf2505.08947v1 · Rachel B Fernandes, Shubham Kanodia, Megan Delamer et al.2025 · 3 citationsarXiv
GEMS JWST: Transmission spectroscopy of TOI-5205b reveals significant stellar contamination and a metal-poor atmosphere2502.06966v3 · Caleb I. Canas, Jacob Lustig-Yaeger, Shang-Min Tsai et al.2025 · 7 citationsarXiv
Searching for GEMS: Discovery and Characterization of Two Brown Dwarfs Around M Dwarfs2501.16554v1 · Alexander Larsen, Tera N. Swaby, Henry A. Kobulnicky et al.2025 · 5 citationsarXiv
A Disintegrating Rocky World Shrouded in Dust and Gas: Mid-IR Observations of K2-22b using JWST2501.08301v2 · Nick Tusay, Jason T. Wright, Thomas G. Beatty et al.2025 · 4 citationsarXiv
The First Spin-Orbit Obliquity of an M dwarf/brown dwarf System: An eccentric and aligned TOI-2119 b2411.18567v3 · Lauren Doyle, Caleb I. Canas, Jessica E. Libby-Roberts et al.2024 · 10 citationsarXiv
Searching for GEMS: Two Super-Jupiters around M-dwarfs -- Signatures of Instability or Accretion?2411.08159v1 · Andrew Hotnisky, Shubham Kanodia, Jessica Libby-Roberts et al.2024 · 0 citationsarXiv
An extremely low-density exoplanet spins slow2410.07977v2 · Quanyi Liu, Wei Zhu, Kento Masuda et al.2024 · 7 citationsarXiv
Gaia-4b and 5b: Radial Velocity Confirmation of Gaia Astrometric Orbital Solutions Reveal a Massive Planet and a Brown Dwarf Orbiting Low-mass Stars2410.05654v1 · Gudmundur Stefansson, Suvrath Mahadevan, Joshua Winn et al.2024 · 24 citationsarXiv
A Fourth Planet in the Kepler-51 System Revealed by Transit Timing Variations2410.01625v2 · Kento Masuda, Jessica E. Libby-Roberts, John H. Livingston et al.2024 · 19 citationsarXiv
Searching for GEMS: TOI-6383Ab, a giant planet transiting an M3-dwarf star in a binary system2409.16889v1 · Lia Marta Bernabo, Shubham Kanodia, Caleb I. Canas et al.2024 · 7 citationsarXiv
Searching for GEMS: TOI-5688 A b, a low-density giant orbiting a high-metallicity early M-dwarf2409.01371v3 · Varghese Reji, Shubham Kanodia, Joe Ninan et al.2024 · 7 citationsarXiv
Searching for GEMS: Characterizing Six Giant Planets around Cool Dwarfs2408.14694v2 · Shubham Kanodia, Arvind F. Gupta, Caleb I. Canas et al.2024 · 16 citationsarXiv
A hot-Jupiter progenitor on a super-eccentric retrograde orbit.39020171 · Gupta, Arvind F, Millholland, Sarah C, Im, Haedam et al.2024 · 31 citationsNature. 2024;632(8023):50-54
Searching for Giant Exoplanets around M-dwarf Stars (GEMS) I: Survey Motivation2402.04946v1 · Shubham Kanodia, Caleb I. Canas, Suvrath Mahadevan et al.2024 · 29 citationsAJ 167 161 (2024)
TOI-5344 b: A Saturn-like planet orbiting a super-Solar metallicity M0 dwarf2310.20634v2 · Te Han, Paul Robertson, Shubham Kanodia et al.2023 · 13 citationsAJ 167 4 (2024)
TOI-2015b: A Warm Neptune with Transit Timing Variations Orbiting an Active mid M Dwarf2310.11775v2 · Sinclaire E. Jones, Gudmundur Stefansson, Kento Masuda et al.2023 · 0 citationsarXiv
Measuring the Temperature of Starspots from Multi-Filter Photometry2307.16015v1 · Maria C. Schutte, Leslie Hebb, John P. Wisniewski et al.2023 · 7 citationsarXiv
TOI-4201: An Early M-dwarf Hosting a Massive Transiting Jupiter Stretching Theories of Core-Accretion2307.06880v1 · Megan Delamer, Shubham Kanodia, Caleb I. Canas et al.2023 · 18 citationsarXiv
TOI-3785 b: A Low-Density Neptune Orbiting an M2-Dwarf Star2304.04730v2 · Luke C. Powers, Jessica Libby-Roberts, Andrea S.J. Lin et al.2023 · 12 citationsThe Astronomical Journal, Volume 166, Number 2, Year 2023
TOI-5375 B: A Very Low Mass Star at the Hydrogen-Burning Limit Orbiting an Early M-type Star2303.16193v1 · Mika Lambert, Chad F. Bender, Shubham Kanodia et al.2023 · 7 citationsarXiv
TOI-3984 A b and TOI-5293 A b: two temperate gas giants transiting mid-M dwarfs in wide binary systems2302.07714v2 · Caleb I. Canas, Shubham Kanodia, Jessica Libby-Roberts et al.2023 · 26 citationsAJ, 166, 30 (2023)
An In-Depth Look at TOI-3884b: a Super-Neptune Transiting a M4 Dwarf with Persistent Star Spot Crossings2302.04757v2 · Jessica E. Libby-Roberts, Maria Schutte, Leslie Hebb et al.2023 · 0 citationsarXiv
The unusual M-dwarf Warm Jupiter TOI-1899~b: Refinement of orbital and planetary parameters2301.10837v2 · Andrea S.J. Lin, Jessica E. Libby-Roberts, Jaime A. Alvarado-Montes et al.2023 · 10 citationsarXiv
NEID Reveals that The Young Warm Neptune TOI-2076 b Has a Low Obliquity2212.06266v2 · Robert C. Frazier, Gudmundur Stefansson, Suvrath Mahadevan et al.2022 · 15 citationsApJL 944 L41 (2023)
TOI-5205 b: A Short-period Jovian Planet Transiting a Mid-M Dwarf2209.11160v3 · Shubham Kanodia, Suvrath Mahadevan, Jessica Libby-Roberts et al.2022 · 50 citationsAJ, 165, 120, 2023
GJ 3929: High Precision Photometric and Doppler Characterization of an Exo-Venus and its Hot, Mini-Neptune-mass Companion2207.10672v2 · Corey Beard, Paul Robertson, Shubham Kanodia et al.2022 · 14 citationsarXiv
TOI-1696 and TOI-2136: Constraining the Masses of Two Mini-Neptunes with HPF2204.09063v1 · Corey Beard, Paul Robertson, Shubham Kanodia et al.2022 · 8 citationsarXiv
TOI-3757 b: A low density gas giant orbiting a solar-metallicity M dwarf2203.07178v3 · Shubham Kanodia, Jessica Libby-Roberts, Caleb I. Canas et al.2022 · 33 citationsThe Astronomical Journal, Volume 164, Number 3 (2022 AJ 164 81)
Rotational modulation of spectroscopic Zeeman signatures in low-mass stars2201.11288v1 · Ryan C. Terrien, Allison Keen, Katy Oda et al.2022 · 22 citationsarXiv
TOI-3714 b and TOI-3629 b: Two gas giants transiting M dwarfs confirmed with HPF and NEID2201.09963v2 · Caleb I. Canas, Shubham Kanodia, Chad F. Bender et al.2022 · 40 citationsAJ, 164, 50 (2022)
The Featureless HST/WFC3 Transmission Spectrum of the Rocky Exoplanet GJ 1132b: No Evidence For A Cloud-Free Primordial Atmosphere and Constraints on Starspot Contamination2105.10487v1 · Jessica E. Libby-Roberts, Zachory K. Berta-Thompson, Hannah Diamond-Lowe et al.2021 · 64 citationsarXiv
A Featureless Infrared Transmission Spectrum for the Super-Puff Planet Kepler-79d2008.05480v2 · Yayaati Chachan, Daniel Jontof-Hutter, Heather A. Knutson et al.2020 · 35 citationsAJ, 160, 201 (2020)
The Featureless Transmission Spectra of Two Super-Puff Planets1910.12988v1 · Jessica E. Libby-Roberts, Zachory K. Berta-Thompson, Jean-Michel Desert et al.2019 · 119 citationsarXiv
Career total: at least 75 works. 43 are in this corpus.
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