CH
C. L. Hedges
astro-ph.EPastro-ph.SRastro-ph.IMastro-ph.HEastro-ph.GAcs.LGcs.SYeess.SY
On Valency
published · living versionsW_autxus3w·v1 · currentpublished
The first JWST spectrum of a GRB afterglow: No bright supernova in observations of the brightest GRB of all time, GRB 221009A
with A. J. Levan, G. P. Lamb, B. Schneider, J. Hjorth +55
1 version
W_fv5waxr9·v1published
W_7wzkc3px·v1published
W_x4ej2wk4·v1published
W_72xavmyf·v1published
Preprints & journals
57 papers in the corpus · 2013–2026The Pandora SmallSat: Target Selection and Early Science2610.30028v1 · Emily A. Gilbert, Elisa V. Quintana, Jessie L. Dotson et al.2026 · 0 citationsarXivon Valency
The Pandora SmallSat: post-launch operations and mission update2610.30372v1 · Trevor O. Foote, Elisa V. Quintana, Jessie L. Dotson et al.2026 · 0 citationsarXiv
Trajectory-Agnostic Asteroid Detection in TESS with Deep Learning2605.12391v1 · Brian P. Powell, Jorge Martinez-Palomera, Amy Tuson et al.2026 · 0 citationsarXiv
NASA's Pandora SmallSat Mission: Simulated Modeling and Retrieval of Near-Infrared Exoplanet Transmission Spectra2603.04488v1 · Yoav Rotman, Peter McGill, Luis Welbanks et al.2026 · 3 citationsarXiv
NASA's Pandora SmallSat Mission: Simulating the Impact of Stellar Photospheric Heterogeneity and Its Correction2603.04519v2 · Benjamin V. Rackham, Aishwarya R. Iyer, D'aniel Apai et al.2026 · 2 citationsarXiv
TOI-333b: A Neptune Desert planet around a F7V star2511.13832v1 · Douglas R. Alves, James S. Jenkins, Jos'e I. Vin'es et al.2025 · 0 citationsarXiv
Pre-discovery TESS Observations of Interstellar Object 3I/ATLAS2508.02499v2 · Jorge Martinez-Palomera, Amy Tuson, Christina Hedges et al.2025 · 14 citationsarXiv
The TESS Grand Unified Hot Jupiter Survey. III. Thirty More Giant Planets2507.01855v1 · Samuel W. Yee, Joshua N. Winn, Joel D. Hartman et al.2025 · 6 citationsarXiv
A Swarm of WASP Planets: Nine giant planets identified by the WASP survey2504.08091v1 · Nicole Schanche, Guillaume H'ebrard, Keivan G. Stassun et al.2025 · 2 citationsarXiv
The Pandora SmallSat: A Low-Cost, High Impact Mission to Study Exoplanets and Their Host Stars2502.09730v2 · Thomas Barclay, Elisa V. Quintana, Knicole Col'on et al.2025 · 5 citationsarXiv
Discovery and Characterization of an Eccentric, Warm Saturn Transiting the Solar Analog TOI-49942412.02769v1 · Romy Rodriguez Martinez, Jason D. Eastman, Karen Collins et al.2024 · 3 citationsarXiv
TOI-2490b- The most eccentric brown dwarf transiting in the brown dwarf desert2408.04475v1 · Beth A. Henderson, Sarah L. Casewell, Andr'es Jord'an et al.2024 · 15 citationsarXiv
Gliese 12 b: A temperate Earth-sized planet at 12 pc ideal for atmospheric transmission spectroscopy2405.14708v1 · M. Kuzuhara, A. Fukui, J. H. Livingston et al.2024 · 22 citationsPublished on 2024 May 23 by Astrophysical Journal Letters (ApJL) 967 L21
The Discovery and Follow-up of Four Transiting Short-period Sub-Neptunes Orbiting M dwarfs2405.12637v1 · Y. Hori, A. Fukui, T. Hirano et al.2024 · 5 citationsarXiv
Early Results from the HUMDRUM Survey: A Small, Earth-mass Planet Orbits TOI-1450A2405.10400v1 · M. Brady, J. Bean, A. Seifahrt et al.2024 · 8 citationsarXiv
TOI-2447 b / NGTS-29 b: a 69-day Saturn around a Solar analogue2405.07367v1 · Samuel Gill, Daniel Bayliss, Solene Ulmer-Moll et al.2024 · 3 citationsarXiv
Kepler Bonus: Light Curves of Kepler Background Sources2310.17733v1 · Jorge Martinez-Palomera, Christina Hedges, Jessie Dotson2023 · 12 citationsarXiv
Verification of Gaia DR3 Single-lined Spectroscopic Binary Solutions With Three Transiting Low-mass Secondaries2310.07936v1 · Stephen P. Schmidt, Kevin C. Schlaufman, Keyi Ding et al.2023 · 0 citationsarXiv
Catalog of Integrated-Light Star Cluster Light Curves in TESS2307.09510v1 · Tobin M. Wainer, Gail Zasowski, Joshua Pepper et al.2023 · 1 citationAJ 166 106 (2023)
Transiting Exoplanet Yields for the Roman Galactic Bulge Time Domain Survey Predicted from Pixel-Level Simulations2305.16204v2 · Robert F. Wilson, Thomas Barclay, Brian P. Powell et al.2023 · 44 citationsarXiv
Schedule optimization for transiting exoplanet observations with NASA's Pandora SmallSat mission2305.02285v1 · Trevor O. Foote, Thomas Barclay, Christina L. Hedges et al.2023 · 0 citationsarXiv
Two Warm Super-Earths Transiting the Nearby M Dwarf TOI-20952304.09189v1 · Elisa V. Quintana, Emily A. Gilbert, Thomas Barclay et al.2023 · 1 citationarXiv
The first JWST spectrum of a GRB afterglow: No bright supernova in observations of the brightest GRB of all time, GRB 221009A2302.07761v2 · A. J. Levan, G. P. Lamb, B. Schneider et al.2023 · 47 citationsarXivon Valency
The transmission spectrum of the potentially rocky planet L 98-59 c2301.10866v2 · Thomas Barclay, Kyle B. Sheppard, Natasha Latouf et al.2023 · 8 citationsarXiv
The K2 & TESS Synergy II: Revisiting 26 systems in the TESS Primary Mission2301.01306v1 · Erica Thygesen, Jessica A. Ranshaw, Joseph E. Rodriguez et al.2023 · 11 citationsarXiv
Measured Spin-Orbit Alignment of Ultra-Short Period Super-Earth 55 Cancri e2212.03953v2 · Lily L. Zhao, Vedad Kunovac, John M. Brewer et al.2022 · 11 citationsarXiv
A transmission spectrum of the sub-Earth planet L98-59~b in 1.1-1.7 m2210.10008v1 · Mario Damiano, Renyu Hu, Thomas Barclay et al.2022 · 25 citationsarXiv
Uncovering the true periods of the young sub-Neptunes orbiting TOI-20762203.03194v2 · Hugh P. Osborn, Andrea Bonfanti, Davide Gandolfi et al.2022 · 46 citationsA&A 664, A156 (2022)
Scaling K2. V. Statistical Validation of 60 New Exoplanets From K2 Campaigns 2-182203.02087v2 · Jessie L. Christiansen, Sakhee Bhure, Jon K. Zink et al.2022 · 25 citationsarXiv
Validation of 13 Hot and Potentially Terrestrial TESS Planets2201.12661v2 · Steven Giacalone, Courtney D. Dressing, Christina Hedges et al.2022 · 35 citationsAJ 163 99 (2022)
Kepler Bonus: Aperture Photometry Light Curves of EXBA Sources2112.06683v1 · Jorge Martinez-Palomera, Christina Hedges, Joseph Rodriguez et al.2021 · 3 citationsarXiv
TOI-2076 and TOI-1807: Two young, comoving planetary systems within 50 pc identified by TESS that are ideal candidates for further follow-up2111.01311v1 · Christina Hedges, Alex Hughes, Steven Giacalone et al.2021 · 49 citationsAstrophysical Journal, 162, 54 (2021)
A Snowball in Hell: The Potential Steam Atmosphere of TOI-1266c2109.10838v1 · C. E. Harman, Ravi Kumar Kopparapu, Gu\dhmundur Stef'ansson et al.2021 · 9 citationsarXiv
SN 2018agk: A Prototypical Type Ia Supernova with a Smooth Power-law Rise in Kepler (K2)2108.13607v2 · Qinan Wang, Armin Rest, Yossef Zenati et al.2021 · 16 citationsThe Astrophysical Journal, 2021, Volume 923, Number 2
SN2017jgh - A high-cadence complete shock cooling lightcurve of a SN IIb with the Kepler telescope2108.06654v1 · P. Armstrong, B. E. Tucker, A. Rest et al.2021 · 19 citationsarXiv
The Pandora SmallSat: Multiwavelength Characterization of Exoplanets and their Host Stars2108.06438v2 · Elisa V. Quintana, Knicole D. Col'on, Gregory Mosby et al.2021 · 13 citationsarXiv
Mapping stellar surfaces II: An interpretable Gaussian process model for light curves2102.01697v2 · Rodrigo Luger, Daniel Foreman-Mackey, Christina Hedges2021 · 44 citationsarXiv
starry_process: Interpretable Gaussian processes for stellar light curves2102.01774v2 · Rodrigo Luger, Daniel Foreman-Mackey, Christina Hedges2021 · 7 citationsarXiv
Mapping stellar surfaces I: Degeneracies in the rotational light curve problem2102.00007v2 · Rodrigo Luger, Daniel Foreman-Mackey, Christina Hedges et al.2021 · 56 citationsarXiv
Multi-Wavelength Photometry Derived from Monochromatic Kepler Data2102.00044v1 · Christina Hedges, Rodrigo Luger, Jessie Dotson et al.2021 · 7 citationsPublished 2021 January 29, The Astronomical Journal, Volume 161, Number 2
TOI-1259Ab -- a gas giant planet with 2.7% deep transits and a bound white dwarf companion2101.02707v2 · David V. Martin, Kareem El-Badry, Vedad Kunovac Hodzi'c et al.2021 · 20 citationsarXiv
Systematics-insensitive Periodogram for finding periods in TESS observations of long-period rotators2012.08972v1 · Christina Hedges, Ruth Angus, Geert Barentsen et al.2020 · 38 citationsRes. Notes AAS 4 220 (2020)
TESS Science Processing Operations Center FFI Target List Products2011.05495v1 · Douglas A. Caldwell, Peter Tenenbaum, Joseph D. Twicken et al.2020 · 171 citationsarXiv
Discovery of a New WZ Sagittae Type Cataclysmic Variable in the Kepler/K2 Data2008.04314v1 · R. Ridden-Harper, B. E. Tucker, P. Garnavich et al.2020 · 13 citationsarXiv
The K2 and TESS Synergy. I. Updated Ephemerides and Parameters for K2-114, K2-167, K2-237, and K2-2612007.00678v2 · Mma Ikwut-Ukwa, Joseph E. Rodriguez, Allyson Bieryla et al.2020 · 25 citationsarXiv
Are Inner Disc Misalignments Common? ALMA Reveals an Isotropic Outer Disc Inclination Distribution for Young Dipper Stars1912.01610v2 · M. Ansdell, E. Gaidos, C. Hedges et al.2019 · 72 citationsarXivon Valency
The Random Transiter -- EPIC 249706694/HD 1391391906.11268v1 · S. Rappaport, A. Vanderburg, M.H. Kristiansen et al.2019 · 26 citationsarXivon Valency
A warm Jupiter-sized planet transiting the pre-main sequence star V1298 Tau1902.09670v2 · Trevor J. David, Ann Marie Cody, Christina L. Hedges et al.2019 · 96 citationsarXiv
The Little Dippers: Transits of Star-grazing Exocomets?1811.12414v1 · Megan Ansdell, Eric Gaidos, Tom L. Jacobs et al.2018 · 23 citationsarXiv
Photometric and Spectroscopic Properties of Type Ia Supernova 2018oh with Early Excess Emission from the 2 Observations1811.10056v1 · W. Li, X. Wang, J. Vink'o et al.2018 · 84 citationsarXiv
Career total: at least 129 works. 57 are in this corpus.Showing the 50 most recent.
Profile built from the corpus for this byline.
Author records are still filling in while the Hub is in alpha. If this is your page, you'll be able to claim it soon. Spot a mistake? Tell us.