WK
William C. Keel
astro-ph.GAastro-phastro-ph.COastro-ph.HEastro-ph.IMastro-ph.EPastro-ph.SRcs.CV
On Valency
published · living versionsW_egveh4rg·v1 · currentpublished
The Green Valley is a Red Herring: Galaxy Zoo reveals two evolutionary pathways towards quenching of star formation in early- and late-type galaxies
with Kevin Schawinski, C. Megan Urry, Brooke D. Simmons, Lucy Fortson +11
1 version
W_b2xm6cnn·v1published
W_wv86u2rb·v1published
Preprints & journals
110 papers in the corpus · 1994–2026Here Be SDRAGNs - Spiral Galaxies Hosting Large Double Radio Sources2603.07788v1 · Jean Tate, William C. Keel, Michael O'Keeffe et al.2026 · 0 citationsarXiv
Overlap Zoo Beta: A Catalogue of ~800 Occulting Pairs in the DESI Legacy Survey using Citizen Science2602.22079v1 · T. Butrum, B. Holwerda, W. C. Keel et al.2026 · 0 citationsarXiv
Globular Clusters in the Galaxy Cluster MACS0416 at z = 0.3972508.03883v2 · Jessica M. Berkheimer, Rogier A. Windhorst, William E. Harris et al.2025 · 3 citationsarXiv
The luminosity history of fading local quasars over 10 years as observed by VLT/MUSE2507.01115v1 · C. Finlez, E. Treister, F. Bauer et al.2025 · 1 citationA&A 703, A63 (2025)
A Demonstration of Interstellar Navigation Using New Horizons2506.21666v1 · Tod R. Lauer, David H. Munro, John R. Spencer et al.2025 · 2 citationsarXiv
Timescales for the Effects of Interactions on Galaxy Properties and SMBH Growth2504.00103v1 · D. O'Ryan, B. D. Simmons, A. L. Faisst et al.2025 · 1 citationarXiv
Euclid Quick Data Release (Q1): First visual morphology catalogue2503.15310v1 · M. Walmsley, M. Huertas-Company, L. Quilley et al.2025 · 3 citationsarXiv
Euclid Quick Data Release (Q1), A first look at the fraction of bars in massive galaxies at 2503.15311v1 · M. Huertas-Company, M. Walmsley, M. Siudek et al.2025 · 2 citationsarXiv
Galaxy scale consequences of tidal disruption events: extended emission line regions, extreme coronal lines and infrared-to-optical light echoes2503.14163v1 · Andrew Mummery, Muryel Guolo, James Matthews et al.2025 · 8 citationsarXiv
JWST's PEARLS: A z=6 quasar in a train-wreck galaxy merger system2502.20550v3 · Madeline A. Marshall, Rogier A. Windhorst, Giovanni Ferrami et al.2025 · 7 citationsA&A 702, A174 (2025)
Structural Decomposition of Merger-Free Galaxies Hosting Luminous AGNs2410.22404v1 · Matthew J. Fahey, Izzy. L. Garland, Brooke. D. Simmons et al.2024 · 1 citationarXiv
Galaxy Zoo DESI: large-scale bars as a secular mechanism for triggering AGN2406.20096v1 · Izzy L. Garland, Mike Walmsley, Maddie S. Silcock et al.2024 · 0 citationsarXiv
JWST's PEARLS: resolved study of the stellar and dust components in starburst galaxies at cosmic noon2405.07986v2 · M. Polletta, B.L. Frye, N. Garuda et al.2024 · 17 citationsA&A 690, A285 (2024)
PEARLS: Discovery of Point-Source Features Within Galaxies in the North Ecliptic Pole Time Domain Field2404.10709v2 · Rafael Ortiz III, Rogier A. Windhorst, Seth H. Cohen et al.2024 · 2 citationsarXiv
Birds of a Feather: Resolving Stellar Mass Assembly With JWST/NIRCam in a Pair of Kindred Dusty Star-forming Galaxies Lensed by the PLCK G165.7+67.0 Cluster2404.08058v1 · Patrick S. Kamieneski, Brenda L. Frye, Rogier A. Windhorst et al.2024 · 0 citationsarXiv
Ground- and Space-Based Dust Observations of VV 191 Overlapping Galaxy Pair2403.15619v1 · C. Robertson, B. Holwerda, J. Young et al.2024 · 8 citationsarXiv
The TELPERION survey for extended emission regions around AGN: a strongly-interacting and merging galaxy sample2403.04898v1 · William Keel, Alexei Moiseev, Roman Uklein et al.2024 · 1 citationarXiv
JWST NIRCam Photometry: A Study of Globular Clusters Surrounding Bright Elliptical Galaxy VV 191a at z=0.05132310.16923v3 · Jessica M. Berkheimer, Timothy Carleton, Rogier A. Windhorst et al.2023 · 7 citationsarXiv
Complex AGN feedback in the Teacup galaxy. A powerful ionised galactic outflow, jet-ISM interaction, and evidence for AGN-triggered star formation in a giant bubble2309.02498v1 · G. Venturi, E. Treister, C. Finlez et al.2023 · 60 citationsA&A 678, A127 (2023)
Hidden giants in JWST's PEARLS: An ultra-massive z=4.26 sub-millimeter galaxy that is invisible to HST2306.16039v1 · Ian Smail, Ugne Dudzeviciute, Mark Gurwell et al.2023 · 59 citationsarXiv
Post-Starburst Properties of Post-Merger Galaxies2305.07474v1 · Wenhao Li, Preethi Nair, Kate Rowlands et al.2023 · 28 citationsarXiv
The most luminous, merger-free AGN show only marginal correlation with bar presence2304.01260v1 · Izzy L. Garland, Matthew J. Fahey, Brooke D. Simmons et al.2023 · 16 citationsarXiv
Harnessing the Hubble Space Telescope Archives: A Catalogue of 21,926 Interacting Galaxies2303.00366v1 · David O'Ryan, Bruno Mer'in, Brooke D. Simmons et al.2023 · 9 citationsarXiv
A Multiwavelength Study of Active Galactic Nuclei in Post-Merger Remnants2301.06186v2 · Wenhao Li, Preethi Nair, Jimmy Irwin et al.2023 · 27 citationsApJ 944 168 (2023)
JWST's PEARLS: Prime Extragalactic Areas for Reionization and Lensing Science: Project Overview and First Results2209.04119v3 · Rogier A. Windhorst, Seth H. Cohen, Rolf A. Jansen et al.2022 · 169 citationsarXiv
JWST's PEARLS: dust attenuation and gravitational lensing in the backlit-galaxy system VV 1912208.14475v2 · William C. Keel, Rogier A. Windhorst, Rolf A. Jansen et al.2022 · 16 citationsarXiv
Signatures of Feedback in the Spectacular Extended Emission Region of NGC 59722208.05915v1 · Thomas Harvey, W. Peter Maksym, William Keel et al.2022 · 4 citationsarXiv
Detailed accretion history of the supermassive black hole in NGC 5972 over the past $\gtrsim^4$ years through the extended emission line region2208.04911v1 · C. Finlez, E. Treister, F. Bauer et al.2022 · 15 citationsarXiv
Gems of the Galaxy Zoos -- a Wide-Ranging Hubble Space Telescope Gap-Filler Program2202.01098v2 · William C. Keel, Jean Tate, O. Ivy Wong et al.2022 · 17 citationsarXiv
The TELPERION Survey for Distant [O III] Clouds around Luminous and Hibernating AGN2112.07084v1 · William C. Keel, Alexei Moiseev, D.V. Kozlova et al.2021 · 12 citationsarXiv
Kiloparsec-scale AGN Outflows and Feedback in Merger-Free Galaxies2108.05361v1 · Rebecca J. Smethurst, Brooke D. Simmons, Alison Coil et al.2021 · 30 citationsarXiv
Galaxy Zoo Builder: Morphological Dependence of Spiral Galaxy Pitch Angle2105.04500v1 · Timothy Lingard, Karen L. Masters, Coleman Krawczyk et al.2021 · 21 citationsMonthly Notices of the Royal Astronomical Society, Volume 504, Issue 3, July 2021, Pages 3364-3374
Predicting the spectrum of UGC 2885, Rubin's Galaxy with machine learning2105.03377v1 · Benne W. Holwerda, John F. Wu, JHU et al.2021 · 14 citationsarXiv
Galaxy Zoo DECaLS: Detailed Visual Morphology Measurements from Volunteers and Deep Learning for 314,000 Galaxies2102.08414v2 · Mike Walmsley, Chris Lintott, Tobias Geron et al.2021 · 198 citationsarXiv
Pre-processing of Galaxies in the Early Stages of Cluster Formation in Abell 1882 at =0.1392102.06612v1 · Aparajita Sengupta, William C. Keel, Glenn Morrison et al.2021 · 9 citationsarXiv
A Giant Loop of Ionized Gas Emerging from the Tumultuous Central Region of IC 50632010.14542v2 · W. Peter Maksym, Giuseppina Fabbiano, Martin Elvis et al.2020 · 11 citationsarXiv
An [O III] search for extended emission around AGN with H I mapping: a distant cloud ionized by Mkn 11905.12693v1 · Erin Darnell Knese, William C. Keel, Greg Knese et al.2019 · 8 citationsMonthly Notices of the Royal Astronomical Society, Volume 496 (2020), Issue 2, pp.1035-1050
BVRI Photometry of the Classic Type II-P Supernova 2017eaw in NGC 6946: Day 3 to Day 5941905.03084v1 · Ronald J. Buta, William C. Keel2019 · 19 citationsarXiv
Galaxy Zoo: Unwinding the Winding Problem - Observations of Spiral Bulge Prominence and Arm Pitch Angles Suggest Local Spiral Galaxies are Winding1904.11436v1 · Karen L. Masters, ICG Portsmouth, Chris J. Lintott et al.2019 · 51 citationsarXiv
Galaxy Zoo: constraining the origin of spiral arms1805.01782v1 · Ross E. Hart, Steven P. Bamford, William C. Keel et al.2018 · 22 citationsarXiv
Optical Detection of Star Formation in a Cold Dust Cloud in the Counterjet Direction of Centaurus A1804.01564v1 · William C. Keel, Julie K. Banfield, Anne Medling et al.2018 · 4 citationsarXiv
Galaxy Zoo: Morphological classification of galaxy images from the Illustris simulation1801.08541v1 · Hugh Dickinson, Lucy Fortson, Chris Lintott et al.2018 · 29 citationsarXiv
AGN photoionization of gas in companion galaxies as a probe of AGN radiation in time and direction1711.09936v2 · William C. Keel, Vardha N. Bennert, Anna Pancoast et al.2017 · 15 citationsarXiv
Joint NuSTAR and Chandra analysis of the obscured quasar in IC 2497 - Hanny's Voorwerp system1711.06270v2 · Lia F. Sartori, Kevin Schawinski, Michael J. Koss et al.2017 · 18 citationsarXiv
Galaxy Zoo and SpArcFiRe: Constraints on spiral arm formation mechanisms from spiral arm number and pitch angles1708.04628v1 · Ross E. Hart, Steven P. Bamford, Wayne B. Hayes et al.2017 · 56 citationsarXiv
Galaxy Zoo: major galaxy mergers are not a significant quenching pathway1708.00866v1 · Anna K. Weigel, Kevin Schawinski, Neven Caplar et al.2017 · 36 citationsarXiv
Fading AGN Candidates: AGN Histories and Outflow Signatures1612.06006v1 · William C. Keel, Chris J. Lintott, W. Peter Maksym et al.2016 · 85 citationsarXiv
About AGN ionization echoes, thermal echoes, and ionization deficits in low redshift Lyman-alpha blobs1607.06481v1 · Mischa Schirmer, Sangeeta Malhotra, Nancy A. Levenson et al.2016 · 29 citations2016 MNRAS, 463, 1554
What can the occult do for you?1605.02420v1 · B.W. Holwerda, W.C. Keel2016 · 3 citationsarXiv
Galaxy Zoo: Mergers - Dynamical Models of Interacting Galaxies1604.00435v1 · Anthony J. Holincheck, John F. Wallin, Kirk Borne et al.2016 · 41 citationsarXiv
Career total: at least 508 works. 110 are in this corpus.Showing the 50 most recent.
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