SM
Suvrath Mahadevan
astro-ph.EPastro-ph.SRastro-ph.IMastro-ph.GAOperonphysics.opticsastro-phLipid MetabolismVITAMIN A/metabolismIntestines
On Valency
published · living versionsW_8epvx92t·v1 · currentpublished
A Headwind-like Helium Outflow from TOI-3884b
with Joe P. Ninan, Jessica Libby-Roberts, Oleg Kochukhov, Daniel M. Krolikowski +17
1 version
W_hvw2p5b2·v1published
W_8ctawbxj·v1published
W_kz4npcv8·v1published
W_xhxevuuw·v1published
W_7nkxdfm8·v1published
Preprints & journals
350 papers in the corpus · 1958–2026The NEID Earth Twin Survey. VI. Discovery of a Low-Mass Planet Orbiting HD 126053 and RV Signals Near the Rotation Periods of HD 168009 and HD 107802609.32097v1 · Arvind F. Gupta, Sarah E. Logsdon, Jacob K. Luhn et al.2026 · 0 citationsarXiv
Radial velocity follow-up of \textit{Gaia} astrometric substellar companions: six confirmed brown dwarfs and 13 impostor binaries2609.08590v1 · Marcus L. Marcussen, Simon H. Albrecht, Kamil K. Kalinowski et al.2026 · 0 citationsarXiv
GEMS 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
MiraSOL: a DMD-based spectrograph for resolved solar spectroscopy2608.01493v2 · Christian Robles, Suvrath Mahadevan, Lawrence Ramsey2026 · 0 citationsarXiv
Fabrication of focusing optics for TA-MOONS: Micro-MOONS2607.13859v1 · Ceiwynn Longworth, Megan Delamer, Suvrath Mahadevan et al.2026 · 0 citationsarXiv
Improving the Precision of Line-by-Line Radial Velocities: A Data-Driven Iterative Algorithm for Spectral Line Selection2606.29552v1 · Kanishk Pandey, Eric A. Ford, Joseph M. Salzer et al.2026 · 0 citationsarXiv
Dynamical Tides during High-Eccentricity Migration produces the Hot Jupiter Pile-up, Neptune Ridge, and Neptune Desert2606.20789v2 · J. J. Zanazzi, Morgan MacLeod, Marta L. Bryan et al.2026 · 0 citationsarXiv
COUNTESS I: A Uniformly Vetted Catalog of Known and New Transiting Exoplanets in the TESS Northern Continuous Viewing Zone2606.13789v2 · Andrew Hotnisky, Rachel B. Fernandes, Kevin K. Hardegree-Ullman et al.2026 · 0 citationsarXiv
A Revised Mass and Period for the Habitable Zone super-Earth GJ 3378b: A Planet Straddling the Cosmic Shoreline2605.16499v1 · Paul Robertson, Michael Endl, William D. Cochran et al.2026 · 0 citationsarXiv
Searching for GEMS: Three warm Saturns and a super-Jupiter orbiting four early M-dwarfs2604.27064v2 · Pranav H. Premnath, Paul Robertson, Shubham Kanodia et al.2026 · 0 citationsPranav H. Premnath et al 2026 AJ 172 92
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
Searching for GEMS: Discovery of the Nearby Post-Common-Envelope Binary System TIC-4603881672604.07527v1 · Alexandra Boone, Henry A. Kobulnicky, Caleb I. Canas et al.2026 · 1 citationarXiv
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
Star Grazing with Alumina Grass: Antireflection coatings in the visible and near-infrared on IPX-Clear Microlenses assisted by Grass-like Alumina2602.03752v1 · Ishan Rana, Suvrath Mahadevan, Megan Delamer et al.2026 · 0 citationsarXiv
HEP digital micromirror devices for precision solar spectroscopy2601.23176v1 · Christian Robles, Suvrath Mahadevan2026 · 0 citationsarXiv
Stellar and orbital characterization of three low mass M dwarf binary stars with dynamical spectroscopy from the Habitable Zone Planet Finder2601.19996v1 · Suhani Surana, Chad F. Bender, Caleb I. Canas et al.2026 · 0 citationsarXiv
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
A young progenitor for the most common planetary systems in the Galaxy.41501195 · Livingston, John H, Petigura, Erik A, David, Trevor J et al.2026 · 13 citationsNature. 2026;649(8096):310-314
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
Discovery of a Nearby Habitable Zone Super-Earth Candidate Amenable to Direct Imaging2510.19956v1 · Corey Beard, Paul Robertson, Jack Lubin et al.2025 · 2 citationsarXiv
Order-by-order Modeling of Exoplanet Radial Velocity Data2510.16139v2 · Zachary Langford, Cullen Blake, Samuel Halverson et al.2025 · 0 citationsarXiv
Searching for GEMS: The Occurrence of Giant Planets orbiting M-dwarfs within 100 pc2509.08773v3 · Rowen I. Glusman, Caleb I. Canas, Shubham Kanodia et al.2025 · 9 citationsarXiv
HET/HPF observations of Helium in warm, hot, and ultra-hot Jupiters2509.06847v2 · Jaume Orell-Miquel, Kyra Sampson, Caroline V. Morley et al.2025 · 2 citationsarXiv
POKEMON: print optimization for kilo-fiber experiments using micro-optics and nanostructures2509.00181v1 · Megan Delamer, Suvrath Mahadevan, Chad Bender et al.2025 · 0 citationsProc. SPIE Conference 13624 "Astronomical Optics: Design, Manufacture, and Test of Space and Ground Systems V", 3-7 August 2025, San Diego, 13624-68
The NEID Earth Twin Survey. IV. Confirming an 89 d, Planet Orbiting a Nearby Sun-like Star2508.18169v2 · Mark R. Giovinazzi, Evan Fitzmaurice, Arvind F. Gupta et al.2025 · 0 citationsarXiv
Spectroscopic Characterization of LOFAR Radio-emitting M dwarfs2507.13783v1 · E. Koo, G. Stefansson, R. D. Kavanagh et al.2025 · 0 citationsarXiv
An Earth-Sized Planet in a 5.4h Orbit Around a Nearby K dwarf2507.08464v1 · Kaya Han Tas, Gudmundur Stefansson, Syarief N.M. Fariz et al.2025 · 2 citationsarXiv
TOI-1259Ab: A Warm Jupiter Orbiting a K-dwarf White-Dwarf Binary is on a Well-aligned Orbit2507.07737v1 · Hugo Veldhuis, Juan I. Espinoza-Retamal, Gudmundur Stefansson et al.2025 · 1 citationA&A 708, A272 (2026)
The NEID Earth Twin Survey. III. Survey Performance After Three Years on Sky2506.23704v2 · Arvind F. Gupta, Evan Fitzmaurice, Suvrath Mahadevan et al.2025 · 6 citationsarXiv
Time-resolved p-mode oscillations for subgiant HD 142091 with NEID at WIYN2506.18989v1 · Jacob K. Luhn, Paul Robertson, Samuel Halverson et al.2025 · 1 citationarXiv
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 Epoch of Giant Planet Migration Planet Search Program. III. The Occurrence Rate of Young Giant Planets Inside the Water Ice Line2506.08078v1 · Quang H. Tran, Brendan P. Bowler, William D. Cochran et al.2025 · 3 citationsarXiv
Frequency-comb-calibrated Laser Heterodyne Radiometry for Precision Radial Velocity Measurements.41103753 · Cole, Ryan K, Fredrick, Connor, Parts, Winter et al.2025 · 0 citationsThe Astrophysical journal. Supplement series. 2025;278(2):42
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
The NEID Earth Twin Survey. II. Dynamical Masses in Seven High-acceleration Star Systems2505.12563v1 · Mark R. Giovinazzi, Cullen H. Blake, Paul Robertson et al.2025 · 7 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
NEIDSpecMatch: stellar parameter estimation with NEID spectra using an empirical library2503.16729v1 · Te Han, Paul Robertson, Caleb I. Canas et al.2025 · 1 citationarXiv
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 Bayesian Approach to Inferring Accretion Signatures in Young Stellar Objects: A Case Study with VIRUS2501.10500v2 · Lauren Halstead Willett, Joe P. Ninan, Suvrath Mahadevan et al.2025 · 0 citationsarXiv
Jitter Across 15 Years: Leveraging Precise Photometry from Kepler and TESS to Extract Exoplanets from Radial Velocity Time Series2412.11329v1 · Corey Beard, Paul Robertson, Jack Lubin et al.2024 · 0 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
Origins of Super Jupiters: TOI-2145b Has a Moderately Eccentric and Nearly Aligned Orbit2411.01356v1 · Jiayin Dong, Ashley Chontos, George Zhou et al.2024 · 6 citationsarXiv
Tunable 30 GHz laser frequency comb for astronomical spectrograph characterization and calibration.39485461 · Sekhar, Pooja, Kate Kreider, Molly, Fredrick, Connor et al.2024 · 11 citationsOptics letters. 2024;49(21):6257-6260
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
Radio Signatures of Star-Planet Interactions, Exoplanets, and Space Weather2409.15507v1 · J. R. Callingham, B. J. S. Pope, R. D. Kavanagh et al.2024 · 35 citationsarXiv
The NEID Earth Twin Survey. I. Confirmation of a 31-day planet orbiting HD 867282409.12315v1 · Arvind F. Gupta, Jacob K. Luhn, Jason T. Wright et al.2024 · 9 citationsarXiv
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