SK
Shourya Khanna
astro-ph.GAastro-ph.SRastro-ph.IMastro-ph.EPastro-ph.HEastro-ph.CO
On Valency
published · living versionsW_zfkm8ndr·v1 · currentpublished
Forward model of the Gaia DR3 selection function
with Alfred Castro-Ginard, Anthony G. A. Brown, Eduardo Belotto Evangelista, Jordi Portell +7
1 version
W_mkdvkpre·v1published
W_but8rqmk·v1published
W_8ejx3wtv·v1published
W_hfu5zfks·v1published
Preprints & journals
57 papers in the corpus · 2014–2026Rogue Ones: Orbital census of Galactic Cepheids and their Anomalies2606.10623v2 · Shourya Khanna, Ronald Drimmel, Eloisa Poggio et al.2026 · 0 citationsarXiv
The flare and spiral structure of the Milky Way's disc as traced by young giant stars2605.12603v1 · E. Poggio, R. Drimmel, S. Khanna et al.2026 · 0 citationsarXiv
From Gaia to GaiaNIR: II. A new view of the Milky Way bar2604.18329v1 · 'O. Jim'enez-Arranz, M. Scholch, S. Khanna et al.2026 · 0 citationsarXiv
High-fidelity stellar extinction with Gaia and APOGEE -- I. The method and a new extinction curve2601.10595v2 · Jie Yu, Luca Casagrande, John A. Taylor et al.2026 · 1 citationarXiv
The Effect of a Non-universal Extinction Curve on the Wesenheit Function and Cepheid Distances2512.11758v2 · D. M. Skowron, M. L. Fouesneau, R. Drimmel et al.2025 · 2 citationsarXiv
SpiralMap: A Python library of the Milky Way's spiral arms2506.11383v2 · Abhay Kumar Prusty, Shourya Khanna2025 · 0 citationsarXiv
C3PO IV: co-natal stars depleted in refractories are magnetically more active -- possible imprints of planets2503.10339v1 · Jie Yu, Yuan-Sen Ting, Luca Casagrande et al.2025 · 3 citationsarXiv
GaiaUnlimited: The old stellar disc of the Milky Way as traced by the Red Clump2410.22036v3 · Shourya Khanna, Jie Yu, Ronald Drimmel et al.2024 · 8 citationsA&A 701, A270 (2025)
The realm of Aurora. Density distribution of metal-poor giants in the heart of the Galaxy2410.22250v1 · Evgeny P. Kurbatov, Vasily Belokurov, Sergey Koposov et al.2024 · 4 citationsarXiv
The Great Wave: Evidence of a large-scale vertical corrugation propagating outwards in the Galactic disc2407.18659v2 · E. Poggio, S. Khanna, R. Drimmel et al.2024 · 28 citationsA&A 699, A199 (2025)
The Milky Way as Seen by Classical Cepheids I: Distances Based on Mid-infrared Photometry2406.09113v2 · Dorota M. Skowron, Ronald Drimmel, Shourya Khanna et al.2024 · 14 citations2025, ApJS, 278, 57
The Milky Way as Seen by Classical Cepheids II: Spiral Structure2406.09127v2 · Ronald Drimmel, Shourya Khanna, Eloisa Poggio et al.2024 · 22 citationsA&A 698, A230 (2025)
Gaia DR3 detectability of unresolved binary systems2404.14127v1 · Alfred Castro-Ginard, Zephyr Penoyre, Andrew R. Casey et al.2024 · 88 citationsA&A 688, A1 (2024)
Discovery of a dormant 33 solar-mass black hole in pre-release Gaia astrometry2404.10486v2 · P. Panuzzo, T. Mazeh, F. Arenou et al.2024 · 139 citationsarXiv
Uniting Gaia and APOGEE to unveil the cosmic chemistry of the Milky Way disc2401.05023v1 · Tristan Cantat-Gaudin, Morgan Fouesneau, Hans-Walter Rix et al.2024 · 13 citationsarXiv
Gaia Focused Product Release: A catalogue of sources around quasars to search for strongly lensed quasars2310.06295v1 · A. Krone-Martins, C. Ducourant, L. Galluccio et al.2023 · 7 citationsA&A 685, A130 (2024)
Gaia Focused Product Release: Sources from Service Interface Function image analysis -- Half a million new sources in omega Centauri2310.06551v2 · K. Weingrill, A. Mints, J. Castaneda et al.2023 · 17 citationsA&A 680, A35 (2023)
Gaia Focused Product Release: Radial velocity time series of long-period variables2310.06051v1 · M. Trabucchi, N. Mowlavi, T. Lebzelter et al.2023 · 23 citationsarXiv
Estimating the selection function of Gaia DR3 sub-samples2303.17738v1 · A. Castro-Ginard, A. G.A. Brown, Z. Kostrzewa-Rutkowska et al.2023 · 36 citationsA&A 677, A37 (2023)
An empirical model of the Gaia DR3 selection function2208.09335v2 · Tristan Cantat-Gaudin, Morgan Fouesneau, Hans-Walter Rix et al.2022 · 84 citationsA&A 669, A55 (2023)on Valency
Gaia Data Release 3: Summary of the content and survey properties2208.00211v1 · A. Vallenari, A.G.A. Brown, T. Prusti et al.2022 · 4,320 citationsarXivon Valency
A new resonance-like feature in the outer disc of the Milky Way2207.12977v3 · Ronald Drimmel, Shourya Khanna, Elena D'Onghia et al.2022 · 18 citationsA&A 670, A10 (2023)
Gaia Data Release 3: Reflectance spectra of Solar System small bodies2206.12174v1 · L. Galluccio, M. Delbo, F. De Angeli et al.2022 · 5 citationsarXiv
ET White Paper: To Find the First Earth 2.02206.06693v1 · Jian Ge, Hui Zhang, Weicheng Zang et al.2022 · 17 citationsarXiv
Gaia Data Release 3: A Golden Sample of Astrophysical Parameters2206.05870v1 · O.L. Creevey, L.M. Sarro, A. Lobel et al.2022 · 43 citationsA&A 674, A39 (2023)on Valency
Gaia Data Release 3: Catalogue Validation2206.05989v1 · C. Babusiaux, C. Fabricius, S. Khanna et al.2022 · 192 citationsA&A 674, A32 (2023)
Gaia Data Release 3: Pulsations in main sequence OBAF-type stars2206.06075v2 · J. De Ridder, V. Ripepi, C. Aerts et al.2022 · 60 citationsA&A 674, A36 (2023)
Gaia Data Release 3: Mapping the asymmetric disc of the Milky Way2206.06207v3 · R. Drimmel, M. Romero-Gomez, L. Chemin et al.2022 · 150 citationsA&A 674, A37 (2023)on Valency
Gaia Data Release 3: The extragalactic content2206.05681v1 · C.A.L. Bailer-Jones, D. Teyssier, L. Delchambre et al.2022 · 98 citationsarXiv
Gaia Data Release 3: Chemical cartography of the Milky Way2206.05534v1 · A. Recio-Blanco, G. Kordopatis, P. de Laverny et al.2022 · 68 citationsA&A 674, A38 (2023)
Gaia Data Release 3: Stellar multiplicity, a teaser for the hidden treasure2206.05595v1 · F. Arenou, C. Babusiaux, M.A. Barstow et al.2022 · 292 citationsA&A 674, A34 (2023)
The disturbed outer Milky Way disc2206.04059v3 · Paul J. McMillan, Jonathan Petersson, Thor Tepper-Garcia et al.2022 · 28 citationsarXiv
Revised extinctions and radii for 1.5 million stars observed by APOGEE, GALAH, and RAVE2206.00046v2 · Jie Yu, Shourya Khanna, Nathalie Themessl et al.2022 · 30 citationsarXiv
Measuring the Streaming motion in the Milky Way disc with Gaia EDR3 +2204.13672v2 · Shourya Khanna, Sanjib Sharma, Joss Bland-Hawthorn et al.2022 · 9 citationsarXiv
Gaia Early Data Release 3: The celestial reference frame (Gaia-CRF3)2204.12574v2 · S.A. Klioner, L. Lindegren, F. Mignard et al.2022 · 114 citationsA&A 667, A148 (2022)on Valency
Gaia Early Data Release 3: The Galactic anticentre2101.05811v2 · T. Antoja, P. McMillan, G. Kordopatis et al.2021 · 96 citationsA&A 649, A8 (2021)
Asteroseismology of luminous red giants with Kepler. II. Dependence of mass loss on pulsations and radiation2012.12414v1 · Jie Yu, Saskia Hekker, Timothy R. Bedding et al.2020 · 22 citationsarXiv
Gaia Early Data Release 3 -- Catalogue validation2012.06242v1 · C. Fabricius, X. Luri, F. Arenou et al.2020 · 413 citationsA&A 649, A5 (2021)
Gaia Early Data Release 3: Structure and properties of the Magellanic Clouds2012.01771v4 · X. Luri, L. Chemin, G. Clementini et al.2020 · 146 citationsA&A 649, A7 (2021)
Gaia Early Data Release 3: Acceleration of the solar system from Gaia astrometry2012.02036v1 · S.A. Klioner, F. Mignard, L. Lindegren et al.2020 · 109 citationsA&A 649, A9 (2021)
Gaia Early Data Release 3: The Gaia Catalogue of Nearby Stars2012.02061v1 · R.L. Smart, L.M. Sarro, J. Rybizki et al.2020 · 342 citationsA&A 649, A6 (2021)
Gaia Early Data Release 3: Summary of the contents and survey properties2012.01533v2 · A.G.A Brown, A. Vallenari, T. Prusti et al.2020 · 215 citationsA&A 650, C3 (2021)
The GALAH Survey: Dependence of elemental abundances on age and metallicity for stars in the Galactic disc2011.13818v1 · Sanjib Sharma, Michael R. Hayden, Joss Bland-Hawthorn et al.2020 · 39 citationsarXiv
The GALAH+ Survey: Third Data Release2011.02505v2 · Sven Buder, Sanjib Sharma, Janez Kos et al.2020 · 612 citationsarXiv
Fundamental relations for the velocity dispersion of stars in the Milky Way2004.06556v1 · Sanjib Sharma, Michael R. Hayden, Joss Bland-Hawthorn et al.2020 · 78 citationsarXiv
Magnetic Activity of F-, G-, and K-type Stars in the LAMOST-Kepler Field2002.09842v1 · Jinghua Zhang, Shaolan Bi, Yaguang Li et al.2020 · 49 citationsApJS,247,2020,9
The K2-HERMES Survey: Age and Metallicity of the Thick Disc1904.12444v1 · Sanjib Sharma, Dennis Stello, Joss Bland-Hawthorn et al.2019 · 73 citationsarXiv
The GALAH survey and Gaia DR2: Linking ridges, arches and vertical waves in the kinematics of the Milky Way1902.10113v2 · Shourya Khanna, Sanjib Sharma, Thor Tepper-Garcia et al.2019 · 96 citationsarXiv
The GALAH Survey: Chemodynamics of the Solar Neighbourhood1901.07565v1 · Michael R. Hayden, Joss Bland-Hawthorn, Sanjib Sharma et al.2019 · 67 citationsarXiv
The GALAH survey and Gaia DR2: dissecting the stellar disc's phase space by age, action, chemistry and location1809.02658v2 · Joss Bland-Hawthorn, Sanjib Sharma, Thor Tepper-Garcia et al.2018 · 224 citationsarXiv
Career total: at least 134 works. 57 are in this corpus.Showing the 50 most recent.
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