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Timothy M. Heckman

arizona state university

121H-index
789Paper Count
8.8WCitation Count
Published Papers 323
Publication Date
Galactic Rain: Cool Gas Inflows in Red Geyser Galaxies and Their Connection to Active Galactic Nuclei Activity and Interactions
err2026-05-20
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PREAI
errMoghni, Arian; Roy, Namrata; Heckman, Timothy M.; Bundy, Kevin; Westfall, Kyle B.; Rubin, Kate H. R.
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Mapping Jet-gas Coupling and Energetic Ionized Outflows in High-redshift Radio Galaxies with JWST/NIRSpec
err2026-04-29
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errOAAI
errNamrata Roy; Timothy Heckman; Alaina Henry; Wuji Wang; Pranav Kukreti
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Modeling Emission-Line Surface Brightness in a Multiphase Galactic Wind: An O VI Case Study
err2026-04-28
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errOAAI
errZirui Chen; Zixuan Peng; Kate H R Rubin; Timothy M Heckman; Matthew J Hayes; Yakov Faerman; Crystal L Martin; S Peng Oh; Drummond B Fielding; null
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CLASSY. XIV. The Nitrogen Exception—Multiphase Enrichment and Feedback in High-z Analogs*
err2026-04-27
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errBethan L. James; Valentina Abril-Melgarejo; Karla Z. Arellano-Córdova; Adarsh Ranjan; Kaelee S. Parker; Danielle A. Berg; Matilde Mingozzi; Alessandra Aloisi; John Chisholm; Timothy Heckman; Alaina Henry; Svea Hernandez; Kristen B. W. McQuinn; Xinfeng Xu; Chiaki Kobayashi; THE CLASSY COLLABORATION
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Under Pressure: Ultraviolet Emission-line Ratios as Barometers of Active Galactic Nuclei Feedback Mechanisms
err2026-03-25
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errOAAI
errElise Fuller; Sean D. Johnson; Jonathan Stern; Hsiao-Wen Chen; Ena Choi; Claude-André Faucher-Giguère; Massimo Gaspari; Andy Goulding; Jenny Greene; Timothy M. Heckman; Jennifer I-Hsiu Li; Zhuoqi Liu; Nishant Mishra; Kristina Nyland; Kate Rowlands; Gwen C. Rudie; Evan Schneider; Dominika Wylezalek; Nadia L. Zakamska
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The JWST EXCELS Survey: Insights into the Nature of Quenching at Cosmic Noon
err2026-03-24
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errMaya Skarbinski; Kate Rowlands; Katherine Alatalo; Vivienne Wild; Adam C. Carnall; Omar Almaini; David Maltby; Thomas de Lisle; Timothy Heckman; Ryan Begley; Fergus Cullen; James S. Dunlop; Guillaume Hewitt; Ho-Hin Leung; Derek McLeod; Ross McLure; Justin Atsushi Otter; Pallavi Patil; Andreea Petric; Alice E. Shapley; Struan Stevenson; Elizabeth Taylor
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A Multiwavelength Evaluation of AGN in the Post-starburst Phase
err2026-03-11
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errYuanze Luo; Kate Rowlands; Katherine Alatalo; Lauranne Lanz; Timothy Heckman; Elizaveta Sazonova; Pallavi Patil; Omar Almaini; Vincenzo R. D’Onofrio; K. Decker French; Justin Otter; Andreea O. Petric; Namrata Roy; Maya Skarbinski; Justin S. Spilker; Margaret E. Verrico; Vivienne Wild
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The Lyα and Continuum Origins Survey. II. The Connection between the Escape of Ionizing Radiation and Lyα Halos in Star-forming Galaxies
err2026-02-24
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errOAAI
errA. Saldana-Lopez; M. J. Hayes; A. Le Reste; C. Scarlata; J. Melinder; A. Henry; F. Leclercq; T. Garel; R. Amorín; H. Atek; O. Bait; C. A. Carr; J. Chisholm; S. R. Flury; T. M. Heckman; A. E. Jaskot; I. Jung; Z. Ji; L. Komarova; Y-H. Lin; M. S. Oey; G. Östlin; L. Pentericci; A. Runnholm; D. Schaerer; T. X. Thuan; X. Xu
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Clumpy; Dense Gas in the Outflow of NGC 1266
err2026-01-30
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errJustin Atsushi Otter; Katherine Alatalo; Kate Rowlands; Pallavi Patil; Maya Skarbinski; Lauren Dysarz; Mark Lacy; María J. Jiménez-Donaire; Susanne Aalto; Timothy A. Davis; Antoniu Fodor; K. Decker French; Nanase Harada; Timothy Heckman; Ryo Kishikawa; Sebastian Lopez; Yuanze Luo; Sergio Martin; Anne M. Medling; Kristina Nyland; Andreea Petric; Namrata Roy; Mamiko Sato; Elizaveta Sazonova; Adam Smercina; Akshat Tripathi
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CLASSY. XIII. Cutting through the Clouds—Comparing Indirect Tracers of Ionizing Photon Escape
err2026-01-16
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errOAAI
errKaelee S. Parker; Danielle A. Berg; John Chisholm; Simon Gazagnes; Sophia R. Flury; Cody Carr; Mason Huberty; Anne E. Jaskot; Matthew J. Hayes; Alberto Saldana-Lopez; Svea Hernandez; Themiya Nanayakkara; Bethan L. James; Karla Z. Arellano-Córdova; Allison L. Strom; Peter Senchyna; Matilde Mingozzi; Timothy Heckman; Xinfeng Xu; Alaina Henry; Ricardo O. Amorín; Valentin Mauerhofer; Crystal L. Martin; Dawn K. Erb; Evan D. Skillman; Kate H. R. Rubin; John Trevino; Claus Leitherer
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Power-law Emission-line Wings and Radiation-driven Superwinds in Local Lyman Continuum Emitters
err2025-11-25
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errLena Komarova; M. S. Oey; Rui Marques-Chaves; Ricardo Amorín; Alaina Henry; Daniel Schaerer; Alberto Saldana-Lopez; Alexandra Le Reste; Claudia Scarlata; Matthew J. Hayes; Omkar Bait; Sanchayeeta Borthakur; Cody Carr; John Chisholm; Harry C. Ferguson; Vital Gutierrez Fernandez; Brian Fleming; Sophia R. Flury; Mauro Giavalisco; Andrea Grazian; Timothy Heckman; Anne E. Jaskot; Zhiyuan Ji; Göran Östlin; Laura Pentericci; Swara Ravindranath; Trinh Thuan; Jose M. Vílchez; Gabor Worseck; Xinfeng Xu
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Lyman Continuum Leakage from Massive Leaky Starbursts: A Different Class of Emitters?
err2025-10-08
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errNamrata Roy; Timothy Heckman; Alaina Henry; John Chisholm; Sophia Flury; Claus Leitherer; Matthew J. Hayes; Anne Jaskot; Zhiyuan Ji; Daniel Schaerer; Bingjie Wang; Sanchayeeta Borthakur; Xinfeng Xu; Göran Östlin
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Synergistic Radiative Transfer Modeling of Mg II and Lyα Emission in Multiphase; Clumpy Galactic Environments: Application to Low-redshift Lyman Continuum Leakers
err2025-09-15
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errZhihui Li; Max Gronke; Timothy Heckman; Xinfeng Xu; Alaina Henry; Cody Carr; John Chisholm; Sanchayeeta Borthakur; Rui Marques-Chaves; Daniel Schaerer; Floriane Leclercq; Danielle A. Berg
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The Low-redshift Lyman Continuum Survey: The Roles of Stellar Feedback and Interstellar Medium Geometry in LyC Escape
err2025-05-19
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errFlury, Sophia R.; Jaskot, Anne E.; Saldana-Lopez, Alberto; Oey, M. S.; Chisholm, John; Amorin, Ricardo; Bait, Omkar; Borthakur, Sanchayeeta; Carr, Cody; Ferguson, Henry C.; Giavalisco, Mauro; Hayes, Matthew; Heckman, Timothy; Henry, Alaina; Ji, Zhiyuan; Komarova, Lena; Leclercq, Florian; Le Reste, Alexandra; Mccandliss, Stephan; Marques-Chaves, Rui; Oestlin, Goeran; Pentericci, Laura; Ravindranath, Swara; Rutkowski, Michael; Scarlata, Claudia; Schaerer, Daniel; Thuan, Trinh; Trebitsch, Maxime; Vanzella, Eros; Verhamme, Anne; Wang, Bingjie; Worseck, Gabor; Xu, Xinfeng
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Shining a Light on the Connections between Galactic Outflows Seen in Absorption and Emission Lines
err2025-04-30
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errXu, Xinfeng; Henry, Alaina; Heckman, Timothy; Carr, Cody; Strom, Allison L.; Jones, Tucker; Berg, Danielle A.; Chisholm, John; Erb, Dawn; James, Bethan L.; Jaskot, Anne; Martin, Crystal L.; Mingozzi, Matilde; Senchyna, Peter; Roy, Namrata; Scarlata, Claudia; Stark, Daniel P.
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Magnetic Field Structures In and Around Seyfert Galaxy Outflows
err2025-03-25
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errOAAI
errGhosh, Salmoli; Kharb, Preeti; Sebastian, Biny; Gallimore, Jack; Pasetto, Alice; O'Dea, Christopher P.; Heckman, Timothy; Baum, Stefi A.
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The Low-redshift Lyman Continuum Survey. I. New, Diverse Local Lyman Continuum Emitters (vol 260, pg 1,2022)
err2024-12-06
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errFlury, Sophia R.; Jaskot, Anne E.; Ferguson, Harry C.; Worseck, Gabor; Makan, Kirill; Chisholm, John; Saldana-Lopez, Alberto; Schaerer, Daniel; Mccandliss, Stephan R.; Wang, Bingjie; Ford, N. M.; Heckman, Timothy; Ji, Zhiyuan; Giavalisco, Mauro; Amorin, Ricardo; Atek, Hakim; Blaizot, Jeremy; Borthakur, Sanchayeeta; Carr, Cody; Castellano, Marco; Cristiani, Stefano; De Barros, Stephane; Dickinson, Mark; Finkelstein, Steven L.; Fleming, Brian; Fontanot, Fabio; Garel, Thibault; Grazian, Andrea; Hayes, Matthew; Henry, Alaina; Mauerhofer, Valentin; Micheva, Genoveva; Oey, M. S.; Ostlin, Goran; Papovich, Casey; Pentericci, Laura; Ravindranath, Swara; Rosdahl, Joakim; Rutkowski, Michael; Santini, Paola; Scarlata, Claudia; Teplitz, Harry; Thuan, Trinh; Trebitsch, Maxime; Vanzella, Eros; Verhamme, Anne; Xu, Xinfeng
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CLASSY. XI. Tracing Neutral Gas Properties Using UV Absorption Lines and 21 cm Observations
err2024-12-05
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errOAAI
errParker, Kaelee S.; Berg, Danielle A.; Gazagnes, Simon; Chisholm, John; James, Bethan L.; Hayes, Matthew; Heckman, Timothy; Henry, Alaina; Berg, Michelle A.; Arellano-Cordova, Karla Z.; Xu, Xinfeng; Erb, Dawn K.; Martin, Crystal L.; Hu, Weida; Skillman, Evan D.; Mcquinn, Kristen B. W.; Chen, Zuyi; Stark, Dan P.
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DIISC-IV. DIISCovery of Anomalously Low Metallicity H ii Regions in NGC 99: Indirect Evidence of Gas Inflows
err2024-11-25
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errOlvera, Alejandro J.; Borthakur, Sanchayeeta; Padave, Mansi; Heckman, Timothy; Gim, Hansung B.; Koplitz, Brad; Dupuis, Christopher; Momjian, Emmanuel; Jansen, Rolf A.
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