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Pratika Dayal

University of Toronto

39H指数
163论文数
4.7K被引数
收录论文 93
发表时间
Little red dots host black hole stars: a unified family of gas-reddened AGN revealed by JWST/NIRSpec spectroscopy小红点宿主黑洞星:JWST/NIRSpec光谱揭示的气体重度消光类星体的统一家族
err2026-08-21
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errAnna de Graaff; Raphael E Hviding; Rohan P Naidu; Jenny E Greene; Tim B Miller; Joel Leja; Jorryt Matthee; Gabriel Brammer; Harley Katz; Rachel Bezanson; Leindert A Boogaard; Sownak Bose; John Chisholm; Nikko J Cleri; Pratika Dayal; Robert Feldmann; Yoshinobu Fudamoto; Seiji Fujimoto; Lukas J Furtak; Karl Glazebrook; Rashmi Gottumukkala; Kasper E Heintz; Vasily Kokorev; Ivo Labbe; Michael V Maseda; Ian McConachie; Themiya Nanayakkara; Erica Nelson; Przemysław Nowaczyk; Pascal A Oesch; Hans-Walter Rix; David J Setton; Alberto Torralba; Fabian Walter; Bingjie Wang; Andrea Weibel; Arjen van der Wel; null
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JWST Spectroscopic Insights Into the Diversity of Galaxies in the First 500 Myr: Short-Lived Snapshots Along a Common Evolutionary PathwayJWST光谱学洞见:前500百万年星系多样性研究——共同演化路径上的短暂快照
err2026-04-14
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errGuido Roberts-Borsani; Pascal A Oesch; Richard Ellis; Andrea Weibel; Emma Giovinazzo; Rychard Bouwens; Pratika Dayal; Adriano Fontana; Kasper E Heintz; Jorryt Matthee; Romain A Meyer; Laura Pentericci; Alice Shapley; Sandro Tacchella; Tommaso Treu; Fabian Walter; Hakim Atek; Sownak Bose; Marco Castellano; Yoshinobu Fudamoto; Takahiro Morishita; Rohan P Naidu; Ryan L Sanders; Arjen van der Wel
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A black hole in a near pristine galaxy 700 Myr after the big bang大爆炸后700 Myr(百万年)时,一个处于近乎原始星系中的黑洞
err2026-04-06
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errRoberto Maiolino; Hannah Übler; Francesco D’Eugenio; Jan Scholtz; Ignas Juodžbalis; Xihan Ji; Michele Perna; Volker Bromm; Pratika Dayal; Sophie Koudmani; Boyuan Liu; Raffaella Schneider; Debora Sijacki; Rosa Valiante; Alessandro Trinca; Saiyang Zhang; Marta Volonteri; Kohei Inayoshi; Stefano Carniani; Kimihiko Nakajima; Yuki Isobe; Joris Witstok; Gareth C Jones; Sandro Tacchella; Santiago Arribas; Andrew Bunker; Elisa Cataldi; Stephane Charlot; Giovanni Cresci Mirko Curti; Andrew C Fabian; Harley Katz; Nimisha Kumari; Nicolas Laporte; Giovanni Mazzolari; Brant Robertson; Fengwu Sun; Bruno Rodriguez Del Pino; Giacomo Venturi
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REBELS-IFU: Spatially Resolved Ionizing Photon Production Efficiencies of 12 Bright Galaxies in the Epoch of ReionizationREBELS-IFU:再电离时代12个明亮星系的空域分辨电离光子产生效率
err2026-03-25
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errLena Komarova; Mauro Stefanon; Andrés Laza-Ramos; Hiddo S.B. Algera; Manuel Aravena; Rychard Bouwens; Rebecca Bowler; Elisabete da Cunha; Pratika Dayal; Andrea Ferrara; Rebecca Fisher; Themiya Nanayakkara; Lucie E. Rowland; Sander Schouws; Renske Smit; Laura Sommovigo; Daniel P. Stark; Paul van der Werf
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REBELS-IFU: Steeply rising star formation histories and the importance of dust obscuration in massive z ≃ 7 galaxies revealed by multiwavelength observations
err2026-03-01
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PREAI
errFisher, R.; Bowler, R. A. A.; Cochrane, R. K.; Rowland, L. E.; Stefanon, M.; Algera, H. S. B.; Aravena, M.; Bouwens, R.; da cunha, E.; Dayal, P.; Ferrara, A.; Hodge, J. A.; Inami, H.; Komarova, L.; Smit, R.; Sommovigo, L.; Stark, D. P.; van der Werf, P. P.
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Taking a Break at Cosmic Noon: Continuum-selected Low-mass Galaxies Require Long Burst Cycles宇宙正午时的间歇:连续谱选择低质量星系需要长爆发周期
err2026-02-13
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errAbby Mintz; David J. Setton; Jenny E. Greene; Joel Leja; Bingjie Wang; Emilie Burnham; Katherine A. Suess; Hakim Atek; Rachel Bezanson; Gabriel Brammer; Sam E. Cutler; Pratika Dayal; Robert Feldmann; Lukas J. Furtak; Karl Glazebrook; Gourav Khullar; Vasily Kokorev; Ivo Labbé; Jorryt Matthee; Michael V. Maseda; Tim B. Miller; Ikki Mitsuhashi; Themiya Nanayakkara; Richard Pan; Sedona H. Price; John R. Weaver; Katherine E. Whitaker
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REBELS-IFU: evidence for metal-rich massive galaxies at z ∼ 6-8
err2026-02-01
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errRowland, Lucie E.; Stefanon, Mauro; Bouwens, Rychard; Hodge, Jacqueline; Algera, Hiddo; Fisher, Rebecca; Dayal, Pratika; Pallottini, Andrea; Stark, Daniel P.; Heintz, Kasper E.; Aravena, Manuel; Bowler, Rebecca A. A.; Cescon, Karin; Endsley, Ryan; Ferrara, Andrea; Fudamoto, Yoshinobu; Gonzalez, Valentino; Graziani, Luca; Gulis, Cindy; Herard-Demanche, Thomas; Inami, Hanae; Laza-Ramos, Andres; van leeuwen, Ivana; de looze, Ilse; Nanayakkara, Themiya; Oesch, Pascal; Ormerod, Katherine; Palla, Marco; Sartorio, Nina S.; Schouws, Sander; Smit, Renske; Sommovigo, Laura; Toft, Sune; Weaver, John R.; van der Werf, Paul
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What You See Is What You Get: Empirically Measured Bolometric Luminosities of Little Red Dots所见即所得:小红色斑点经验测量的全波谱光度
err2026-01-08
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errJenny E. Greene; David J. Setton; Lukas J. Furtak; Rohan P. Naidu; Marta Volonteri; Pratika Dayal; Ivo Labbe; Pieter van Dokkum; Rachel Bezanson; Gabriel Brammer; Sam E. Cutler; Karl Glazebrook; Anna de Graaff; Michaela Hirschmann; Raphael E. Hviding; Vasily Kokorev; Joel Leja; Hanpu Liu; Yilun Ma; Jorryt Matthee; Themiya Nanayakkara; Pascal A. Oesch; Richard Pan; Sedona H. Price; Justin S. Spilker; Bingjie Wang; John R. Weaver; Katherine E. Whitaker; Christina C. Williams; Adi Zitrin
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VENUS: A Strongly Lensed Clumpy Galaxy at z ∼ 11–12 Behind the Galaxy Cluster MACS J0257.1-2325VENUS:位于星系团MACS J0257.1-2325后方的一个强引力透镜致密星系(红移z ∼ 11–12)
err2026-01-01
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errMinami Nakane; Vasily Kokorev; Seiji Fujimoto; Masami Ouchi; Derek J. McLeod; Miriam Golubchik; Masamune Oguri; Adi Zitrin; C Bondestam; Callum T. Donnan; Gabriel Brammer; Steven L. Finkelstein; Chris J. Willott; Gregor Rihtaršič; G. Desprez; Angela Adamo; E. Vanzella; Maruša Bradač; Matteo Messa; Hiroto Yanagisawa; Fengwu Sun; Henry C. Ferguson; Ray A. Lucas; Dan Coe; Johan Richard; Abdurrouf; Hollis B. Akins; Joseph F. V. Allingham; R. Amorín; Yoshihisa Asada; Hakim Atek; F. E. Bauer; Rachel Bezanson; Larry Bradley; John Chisholm; Christopher J. Conselice; Pratika Dayal; Miroslava Dessauges-Zavadsky; Jose Maria Diego; Andreas L. Faisst; Gavin Farley; Qinyue Fei; Brenda Frye; Yoshinobu Fudamoto; Lukas J. Furtak; Yuichi Harikane; Tiger Yu-Yang Hsiao; Yolanda Jiménez-Teja; Jeyhan S. Kartaltepe; T. Kiyota; Anton M. Koekemoer; Claudia del P. Lagos; G. Magdis; Ashish Kumar Meena; Lamiya Mowla; Gaël Noirot; Pascal A. Oesch; Yoshiaki Ono; Rafael Ortiz; Richard Pan; Casey Papovich; Justin D. R. Pierel; Massimo Ricotti; Lucy Robbins; D. Schaerer; Raffaella Schneider; Tommaso Treu; Francesco M. Valentino; Rogier A. Windhorst; Volker Bromm; Eiichi Egami; Mauro González-Otero; Kotaro Kohno; Ivo Labbé; Jorryt Matthee; Marcie Mun; Rohan P. Naidu; Roberta Tripodi
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First Direct Carbon Abundance Measured at z > 10 in the Lensed Galaxy MACS0647-JD首次在引力透镜星系MACS0647-JD中测得z > 10的碳丰度
err2025-10-24
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errTiger Yu-Yang Hsiao; Michael W. Topping; Dan Coe; John Chisholm; Danielle A. Berg; Abdurro’uf; Javier Álvarez-Márquez; Roberto Maiolino; Pratika Dayal; Lukas J. Furtak
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A Confirmed Deficit of Hot and Cold Dust Emission in the Most Luminous Little Red Dots最亮型小红点中热尘埃和冷尘埃辐射的确认性亏损
err2025-09-12
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errDavid J. Setton; Jenny E. Greene; Justin S. Spilker; Christina C. Williams; Ivo Labbé; Yilun Ma; Bingjie Wang; Katherine E. Whitaker; Joel Leja; Anna de Graaff; Stacey Alberts; Rachel Bezanson; Leindert A. Boogaard; Gabriel Brammer; Sam E. Cutler; Nikko J. Cleri; Olivia R. Cooper; Pratika Dayal; Seiji Fujimoto; Lukas J. Furtak; Andy D. Goulding; Michaela Hirschmann; Vasily Kokorev; Michael V. Maseda; Ian McConachie; Jorryt Matthee; Tim B. Miller; Rohan P. Naidu; Pascal A. Oesch; Richard Pan; Sedona H. Price; Katherine A. Suess; John R. Weaver; Mengyuan Xiao; Yunchong Zhang; Adi Zitrin
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The ALMA REBELS survey: [O iii]88μm line scans of UV-bright z ≳ 7.6 galaxiesALMA REBELS 调查:z ≳ 7.6 紫外亮星系 [O iii] 88μm 线扫描
err2025-09-01
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errvan Leeuwen, I. F.; Bouwens, R. J.; Hodge, J. A.; van der Werf, P. P.; Algera, H. S. B.; Schouws, S.; Aravena, M.; Bowler, R. A. A.; Dayal, P.; Ferrara, A.; Fisher, R.; Fudamoto, Y.; Gulis, C.; Herard-Demanche, T.; Inami, H.; de Looze, I; Pallottini, A.; Smit, R.; Sommovigo, L.; Stefanon, M.
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UNCOVER/MegaScience: No Evidence of Environmental Quenching in a z ∼ 2.6 ProtoclusterUNCOVER/MegaScience:在红移约2.6的原星系团中未发现环境熄灭的证据
err2025-08-29
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errRichard Pan; Katherine A. Suess; Danilo Marchesini; Bingjie Wang; Joel Leja; Sam E. Cutler; Katherine E. Whitaker; Rachel Bezanson; Sedona H. Price; Lukas J. Furtak; John R. Weaver; Ivo Labbé; Gabriel Brammer; Yunchong Zhang; Pratika Dayal; Robert Feldmann; Jenny E. Greene; Karl Glazebrook; Tim B. Miller; Ikki Mitsuhashi; Adam Muzzin; Themiya Nanayakkara; Erica J. Nelson; David J. Setton; Adi Zitrin
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The first billion years according to JWST根据JWST的第一个十亿年
err2025-08-08
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PREAI
errAngela Adamo; Hakim Atek; Micaela B. Bagley; Eduardo Bañados; Kirk S. S. Barrow; Danielle A. Berg; Rachel Bezanson; Maruša Bradač; Gabriel Brammer; Adam C. Carnall; John Chisholm; Dan Coe; Pratika Dayal; Daniel J. Eisenstein; Jan J. Eldridge; Andrea Ferrara; Seiji Fujimoto; Anna de Graaff; Melanie Habouzit; Taylor A. Hutchison; Jeyhan S. Kartaltepe; Susan A. Kassin; Mariska Kriek; Ivo Labbé; Roberto Maiolino; Rui Marques-Chaves; Michael V. Maseda; Charlotte Mason; Jorryt Matthee; Kristen B. W. McQuinn; Georges Meynet; Rohan P. Naidu; Pascal A. Oesch; Laura Pentericci; Pablo G. Pérez-González; Jane R. Rigby; Guido Roberts-Borsani; Daniel Schaerer; Alice E. Shapley; Daniel P. Stark; Massimo Stiavelli; Allison L. Strom; Eros Vanzella; Feige Wang; Stephen M. Wilkins; Christina C. Williams; Chris J. Willott; Dominika Wylezalek; Antonella Nota
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JWST UNCOVERs the Optical Size–Stellar Mass Relation at 4 < z < 8: Rapid Growth in the Sizes of Low-mass Galaxies in the First Billion Years of the UniverseJWST揭示z=4-8时的光学尺寸-恒星质量关系:宇宙最初十亿年内低质量星系尺寸的快速增长
err2025-07-24
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PREAI
errTim B. Miller; Katherine A. Suess; David J. Setton; Sedona H. Price; Ivo Labbe; Rachel Bezanson; Gabriel Brammer; Sam E. Cutler; Lukas J. Furtak; Joel Leja; Richard Pan; Bingjie Wang; John R. Weaver; Katherine E. Whitaker; Pratika Dayal; Anna de Graaff; Robert Feldmann; Jenny E. Greene; S. Fujimoto; Michael V. Maseda; Themiya Nanayakkara; Erica J. Nelson; Pieter van Dokkum; Adi Zitrin
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UNCOVERing the contribution of black holes to reionization揭示黑洞对再电离的贡献
err2025-05-19
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errDayal, Pratika; Volonteri, Marta; Greene, Jenny E.; Kokorev, Vasily; Goulding, Andy D.; Williams, Christina C.; Furtak, Lukas J.; Zitrin, Adi; Atek, Hakim; Bezanson, Rachel; Chemerynska, Iryna; Feldmann, Robert; Glazebrook, Karl; Labbe, Ivo; Nanayakkara, Themiya; Oesch, Pascal A.; Weaver, John R.
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REBELS-IFU: dust attenuation curves of 12 massive galaxies at z ≃ 7
err2025-05-01
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errFisher, R.; Bowler, R. A. A.; Stefanon, M.; Rowland, L. E.; Algera, H. S. B.; Aravena, M.; Bouwens, R.; Dayal, P.; Ferrara, A.; Fudamoto, Y.; Gulis, C.; Hodge, J. A.; Inami, H.; Ormerod, K.; Pallottini, A.; Phillips, S. G.; Sartorio, N. S.; Schouws, S.; Smit, R.; Sommovigo, L.; Stark, D. P.; van der Werf, P. P.
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UNCOVERing the High-redshift AGN Population among Extreme UV Line Emitters在高红移极端UV线发射体中揭示AGN星系群体
err2025-04-30
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errTreiber, Helena; Greene, Jenny E.; Weaver, John R.; Miller, Tim B.; Furtak, Lukas J.; Setton, David J.; Wang, Bingjie; de Graaff, Anna; Bezanson, Rachel; Brammer, Gabriel; Cutler, Sam E.; Dayal, Pratika; Feldmann, Robert; Fujimoto, Seiji; Goulding, Andy D.; Kokorev, Vasily; Labbe, Ivo; Leja, Joel; Marchesini, Danilo; Nanayakkara, Themiya; Nelson, Erica; Pan, Richard; Price, Sedona H.; Siegel, Jared; Suess, Katherine A.; Whitaker, Katherine E.
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The UNCOVER Survey: First Release of Ultradeep JWST/NIRSpec PRISM Spectra for ∼700 Galaxies from z ∼ 0.3-13 in A2744UNCOVER 调查:首次发布来自 A2744 中 z ∼ 0.3-13 约 700 个星系的超深 JWST/NIRSpec PRISM 光谱
err2025-03-18
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errPrice, Sedona H.; Bezanson, Rachel; Labbe, Ivo; Furtak, Lukas J.; de Graaff, Anna; Greene, Jenny E.; Kokorev, Vasily; Setton, David J.; Suess, Katherine A.; Brammer, Gabriel; Cutler, Sam E.; Leja, Joel; Pan, Richard; Wang, Bingjie; Weaver, John R.; Whitaker, Katherine E.; Atek, Hakim; Burgasser, Adam J.; Chemerynska, Iryna; Dayal, Pratika; Feldmann, Robert; Foerster Schreiber, Natascha M.; Fudamoto, Yoshinobu; Fujimoto, Seiji; Glazebrook, Karl; Goulding, Andy D.; Khullar, Gourav; Kriek, Mariska; Marchesini, Danilo; Maseda, Michael V.; Miller, Tim B.; Muzzin, Adam; Nanayakkara, Themiya; Nelson, Erica; Oesch, Pascal A.; Shipley, Heath; Smit, Renske; Taylor, Edward N.; Dokkum, Pieter van; Williams, Christina C.; Zitrin, Adi
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