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A. J. Levan

leiden university - excl lumc

80H-index
894Paper Count
2.5WCitation Count
Published Papers 246
Publication Date
EP241217a: A Likely Type II GRB with an Achromatic Bump at z=4.59
err2026-02-10
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PREAI
errZhou, Hao; Ren, Jia; Wang, Chen-Wei; Liu, Xing; Liu, Bin-Yang; Levan, Andrew J.; Rastinejad, Jillian C.; Geng, Jin-Jun; Wang, Hao; Blanchard, Peter K.; Fong, Wen-fai; Gompertz, Benjamin P.; Malesani, Daniele B.; Kilpatrick, Charles D.; Lamb, Gavin P.; Metzger, Brian D.; Nicholl, Matt; Tanvir, Nial R.; Wang, Yun; Rong, Yu; Liang, Run-Duo; Ling, Zhi-Xing; Xu, Dong; Jin, Zhi-Ping; Wei, Da-Ming
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No Sign of a Magnetar Remnant Following the Kilonova-producing Long GRB 211211A ∼1.7 yr Later
err2026-02-04
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errGenevieve Schroeder; Ben Margalit; Brian D. Metzger; Wen-fai Fong; Benjamin P. Gompertz; Kate D. Alexander; Edo Berger; Gavin P. Lamb; Tanmoy Laskar; Andrew Levan; Charles D. Kilpatrick; Jillian C. Rastinejad
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Unveiling the nature of the Einstein Probe transient EP241021a
err2026-02-01
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errQuirola-Vasquez, J.; Jonker, P. G.; Levan, A. J.; Malesani, D. B.; Bauer, F. E.; Sarin, N.; Lamb, G. P.; Martin-Carrillo, A.; Sanchez-Sierras, J.; Fraser, M.; Izzo, L.; Ravasio, M. E.; Mata sanchez, D.; Torres, M. A. P.; Van dalen, J. N. D.; Van hoof, A. P. C.; Chacon, J. A.; Littlefair, S.; Dhillon, V. S.; Cotter, L.; Corcoran, G.; Eyles-Ferris, R. A. J.; O'brien, P. T.; Stern, D.; Harrison, F.; D'elia, V; Hartmann, D. H.
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Can GRB 250702B be explained as the tidal disruption of a white dwarf by an intermediate mass black hole? Yes
err2026-02-01
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PREAI
errEyles-Ferris, Rob A. J.; King, Andrew; Starling, Rhaana L. C.; Jonker, Peter G.; Levan, Andrew J.; Martin-Carrillo, Antonio; Laskar, Tanmoy; Rastinejad, Jillian C.; Sarin, Nikhil; Tanvir, Nial R.; Gompertz, Benjamin P.; Habeeb, Nusrin; O'Brien, Paul T.; De Pasquale, Massimiliano
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First Results from the PanRadio Gamma-Ray Burst Collaboration: The 400-day Afterglow of GRB 230815A
err2026-01-12
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errJames K. Leung; Gemma E. Anderson; Alexander J. van der Horst; Claire Morley; Benjamin Schneider; Fabio De Colle; Om Sharan Salafia; Giancarlo Ghirlanda; Sarah I. Chastain; Adelle J. Goodwin; Ashna Gulati; Lauren Rhodes; Stuart D. Ryder; Ashley A. Chrimes; Valerio D’Elia; Mathieu de Bony de Lavergne; Massimiliano De Pasquale; Antonio de Ugarte Postigo; Dieter H. Hartmann; Benjamin P. Gompertz; Andrew J. Levan; Tara Murphy; Gavin P. Rowell; Thomas D. Russell; Fabian Schüssler; Rhaana L. C. Starling; Nial R. Tanvir; Susanna D. Vergani; Ralph A. M. J. Wijers
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JWST Spectroscopy of GRB 250702B: An Extremely Rare and Exceptionally Energetic Burst in a Dusty; Massive Galaxy at z = 1.036
err2026-01-12
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errBenjamin P. Gompertz; Andrew J. Levan; Tanmoy Laskar; Benjamin Schneider; Ashley A. Chrimes; Antonio Martin-Carrillo; Albert Sneppen; David O’Neill; Daniele B. Malesani; Peter G. Jonker; Eric Burns; Gregory Corcoran; Laura Cotter; Antonio de Ugarte Postigo; Massimiliano De Pasquale; Dimple; Rob A. J. Eyles-Ferris; Andrew Fruchter; Luca Izzo; Páll Jakobsson; Gavin P. Lamb; Jesse T. Palmerio; Giovanna Pugliese; Maria Edvige Ravasio; Andrea Saccardi; Ruben Salvaterra; Nikhil Sarin; Steve Schulze; Nial Tanvir; Isabelle Worssam; Makenzie E. Wortley
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JWST and HST Observations of the Host Galaxy and Supernova SN 2024aihh in EP240801a at z = 1.67
err2026-01-06
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errAgnes P.C. van Hoof; Andrew J. Levan; Peter G. Jonker; Morgan Fraser; Luca Izzo; Andrew S. Fruchter; Joyce N. D. van Dalen; Nial R. Tanvir; Jens Hjorth; Antonio Martin-Carrillo; Nikhil Sarin; Laura C. Cotter; Jonathan A. Quirola Vasquez; Maria E. Ravasio; Javi Sánchez-Sierras; Manuel A. P. Torres; Shuai-Qing Jiang; Dong Xu
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EP250207b is not a collapsar fast X-ray transient. Is it due to a binary compact object merger?
err2026-01-01
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errJonker, P. G.; Levan, A. J.; Liu, Xing; Xu, Dong; Liu, Yuan; Xu, Xinpeng; Li, An; Sarin, N.; Tanvir, N. R.; Lamb, G. P.; Ravasio, M. E.; Sanchez-Sierras, J.; Quirola-Vasquez, J. A.; Rayson, B. C.; Van dalen, J. N. D.; Malesani, D. B.; Van hoof, A. P. C.; Bauer, F. E.; Chacon, J.; Smartt, S. J.; Martin-Carrillo, A.; Corcoran, G.; Cotter, L.; Rossi, A.; Onori, F.; Fraser, M.; O'brien, P. T.; Eyles-Ferris, R. A. J.; Hjorth, J.; Chen, T-w; Leloudas, G.; Tomasella, L.; Schulze, S.; De pasquale, M.; Carotenuto, F.; Bright, J.; Wang, Chenwei; Xiong, Shaolin; Zhang, Jinpeng; Xue, Wangchen; Liu, Jiacong; Li, Chengkui; Sanchez, D. Mata; Torres, M. A. P.
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Discovery and analysis of afterglows from poorly localized GRBs with the Gravitational-wave Optical Transient Observer (GOTO) All-sky Survey
err2025-12-01
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errKumar, Amit; Gompertz, B. P.; Schneider, B.; Belkin, S.; Wortley, M. E.; Saccardi, A.; O'neill, D.; Ackley, K.; Rayson, B.; Postigo, A. De Ugarte; Gulati, A.; Steeghs, D.; Malesani, D. B.; Maund, J. R.; Dyer, M. J.; Giarratana, S.; Serino, M.; Julakanti, Y.; Kumar, B.; Xu, D.; Eyles-Ferris, R. A. J.; Zhu, Z. -p; Warwick, B.; Hu, Y. -d; Allen, I; Ramsay, G.; Starling, R. L. C.; Lyman, J.; Ulaczyk, K.; Godson, B.; Galloway, D. K.; Dhillon, V. S.; O'brien, P.; Noysena, K.; Kotak, R.; Breton, R. P.; Nuttall, L. K.; Pollacco, D.; Casares, J.; Killestein, T. L.; Kennedy, M. R.; Habeeb, N.; Moran, S.; Wiersema, K.; Worssam, I; Coppejans, D. L.; Phillips, C. A.; Martin-Carrillo, A.; Pankov, N. S.; Fernandez, J. F. Agui; Aloy, M. A.; An, J.; Anderson, G. E.; Bochenek, A.; Castro-Tirado, A. J.; Chen, X.; Cotter, L.; Dastidar, R.; De pasquale, M.; D'elia, V; Fang, Y.; Fu, S. Y.; Fynbo, J. P. U.; Hartmann, D. H.; He, L. B.; Izzo, L.; Jiang, S. Q.; Kawakubo, Y.; Klunko, E., V; Levan, A. J.; Liu, X. -w; Liu, X.; Lombardi, G.; Maiorano, E.; Palmerio, J. T.; Perley, D. A.; Pieterse, D. L. A.; Pozanenko, A. S.; Pugliese, G.; Rossi, A.; Sbarufatti, B.; Seshashayana, S. Bijavara; Tanvir, N. R.; Thone, C. C.; Van Der Horst, A. J.; Vergani, S. D.; Volnova, A. A.; Wijers, R. A. M. J.; Wise, J. L.
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GRB 241105A: a test case for GRB classification and rapid r-process nucleosynthesis channels
err2025-11-01
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PREAI
errDimple; Gompertz, B. P.; Levan, A. J.; Malesani, D. B.; Laskar, T.; Bala, S.; Chrimes, A. A.; Heintz, K.; Izzo, L.; Lamb, G. P.; O'neill, D.; Palmerio, J. T.; Saccardi, A.; Anderson, G. E.; De barra, C.; Huang, Y.; Kumar, A.; Li, H.; McBreen, S.; Mukherjee, O.; Oates, S. R.; Pathak, U.; Qiu, Y.; Roberts, O. J.; Sonawane, R.; Veres, P.; Ackley, K.; Han, X.; Julakanti, Y.; Wang, J.; D'avanzo, P.; Martin-Carrillo, A.; Ravasio, M. E.; Rossi, A.; Tanvir, N. R.; Anderson, J. P.; Arabsalmani, M.; Belkin, S.; Breton, R. P.; Brivio, R.; Burns, E.; Casares, J.; Campana, S.; Chastain, S., I; D'Elia, V; Dhillon, V. S.; Dyer, M. J.; Fynbo, J. P. U.; Galloway, D. K.; Gulati, A.; Godson, B.; Goodwin, A. J.; Gromadzki, M.; Hartmann, D. H.; Jakobsson, P.; Killestein, T. L.; Kotak, R.; Leung, J. K.; Lyman, J. D.; Melandri, A.; Mattila, S.; McGee, S.; Morley, C.; Mukherjee, T.; Muller-Bravo, T. E.; Noysena, K.; Nuttall, L. K.; O'brien, P.; De pasquale, M.; Pignata, G.; Pollacco, D.; Pugliese, G.; Ramsay, G.; Sahu, A.; Salvaterra, R.; Schady, P.; Schneider, B.; Steeghs, D.; Starling, R. L. C.; Tsalapatas, K.; Ulaczyk, K.; van der Horst, A. J.; Wang, C.; Wiersema, K.; Worssam, I; Wortley, M. E.; Xiong, S.; Zafar, T.
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The Day-long; Repeating GRB 250702B: A Unique Extragalactic Transient
err2025-08-29
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errAndrew J. Levan; Antonio Martin-Carrillo; Tanmoy Laskar; Rob A. J. Eyles-Ferris; Albert Sneppen; Maria Edvige Ravasio; Jillian C. Rastinejad; Joe S. Bright; Francesco Carotenuto; Ashley A. Chrimes; Gregory Corcoran; Benjamin P. Gompertz; Peter G. Jonker; Gavin P. Lamb; Daniele B. Malesani; Andrea Saccardi; Javier Sánchez-Sierras; Benjamin Schneider; Steve Schulze; Nial R. Tanvir; Susanna D. Vergani; Darach Watson; Jie An; Franz E. Bauer; Sergio Campana; Laura Cotter; Joyce N. D. van Dalen; Valerio D’Elia; Massimiliano De Pasquale; Antonio de Ugarte Postigo; Dimple; Dieter H. Hartmann; Jens Hjorth; Luca Izzo; Páll Jakobsson; Amit Kumar; Andrea Melandri; Paul O’Brien; Silvia Piranomonte; Giovanna Pugliese; Jonathan Quirola-Vásquez; Rhaana Starling; Gianpiero Tagliaferri; Dong Xu; Makenzie E. Wortley
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Fast X-ray transient EP240315A from a Lyman-continuum-leaking galaxy at z ≈ 5
err2025-08-19
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PREAI
errAndrew J. Levan; Peter G. Jonker; Andrea Saccardi; Daniele Bjørn Malesani; Nial R. Tanvir; Luca Izzo; Kasper E. Heintz; Daniel Mata Sánchez; Jonathan Quirola-Vásquez; Manuel A. P. Torres; Susanna D. Vergani; Steve Schulze; Andrea Rossi; Paolo D’Avanzo; Benjamin P. Gompertz; Antonio Martin-Carrillo; Antonio de Ugarte Postigo; Benjamin Schneider; Weimin Yuan; Zhixing Ling; Wenjie Zhang; Xuan Mao; Yuan Liu; Hui Sun; Dong Xu; Zipei Zhu; José Feliciano Agüí Fernández; Lorenzo Amati; Franz E. Bauer; Sergio Campana; Francesco Carotenuto; Ashley Chrimes; Joyce N. D. van Dalen; Valerio D’Elia; Massimo Della Valle; Massimiliano De Pasquale; Vikram S. Dhillon; Lluís Galbany; Nicola Gaspari; Giulia Gianfagna; Andreja Gomboc; Nusrin Habeeb; Dieter Hartmann; Agnes P. C. van Hoof; Youdong Hu; Pall Jakobsson; Yashaswi Julakanti; Judith Korth; Chryssa Kouveliotou; Tanmoy Laskar; Stuart P. Littlefair; Elisabetta Maiorano; Jirong Mao; Andrea Melandri; M. Coleman Miller; Tamal Mukherjee; Samantha R. Oates; Paul O’Brien; Jesse T. Palmerio; Hannu Parviainen; Daniëlle L. A. Pieterse; Silvia Piranomonte; Luigi Piro; Giovanna Pugliese; Maria E. Ravasio; Ben Rayson; Ruben Salvaterra; Rubén Sánchez-Ramírez; Nikhil Sarin; Samuel P. R. Shilling; Rhaana L. C. Starling; Gianpiero Tagliaferri; Aishwarya Linesh Thakur; Christina C. Thöne; Klaas Wiersema; Isabelle Worssam; Tayyaba Zafar
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First joint absorption and Te-based metallicity measured in a GRB host galaxy at z=4.28 using JWST/NIRSpec
err2025-08-01
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errInkenhaag, Anne; Schady, Patricia; Wiseman, Phil; Yates, Robert M.; Arabsalmani, Maryam; Christensen, Lise; D'Elia, Valerio; De Pasquale, Massimiliano; Garcia-Benito, Ruben; Hartmann, Dieter H.; Jakobsson, Pall; Laskar, Tanmoy; Levan, Andrew J.; Pugliese, Giovanna; Rossi, Andrea; Salvaterra, Ruben; Savaglio, Sandra; Sbarufatti, Boris; Starling, Rhaana L. C.; Tanvir, Nial; Topcu, Berk; Vergani, Susanna D.; Wiersema, Klaas
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Gravitational lensing in gamma-ray bursts
err2025-04-10
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errLevan, Andrew J.; Gompertz, Benjamin P.; Smith, Graham P.; Ravasio, Maria Edvige; Lamb, Gavin; Tanvir, Nial R.
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New JWST redshifts for the host galaxies of CDF-S XT1 and XT2: Understanding their nature
err2025-02-25
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PREAI
errQuirola-Vasquez, J.; Bauer, F. E.; Jonker, P. G.; Levan, A.; Brandt, W. N.; Ravasio, M.; Eappachen, D.; Xue, Y. Q.; Zheng, X. C.
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Constraints on optical and near-infrared variability in the localization of the long-period radio transient GLEAM-X J1627-52
err2025-02-21
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errLyman, J. D.; Dhillon, V. S.; Kamann, S.; Chrimes, A. A.; Levan, A. J.; Pelisoli, I; Steeghs, D. T. H.; Wiersema, K.
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Soft X-ray prompt emission from the high-redshift gamma-ray burst EP240315a
err2025-01-23
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PREAI
errLiu, Y.; Sun, H.; Xu, D.; Svinkin, D. S.; Delaunay, J.; Tanvir, N. R.; Zhang, C.; Chen, Y.; Wu, X-F; Zhang, B.; Yuan, W.; An, J.; Bruni, G.; Frederiks, D. D.; Ghirlanda, G.; Hu, J-W; Li, A.; Li, C-K; Li, J-D; Malesani, D. B.; Piro, L.; Raman, G.; Ricci, R.; Troja, E.; Vergani, S. D.; Wu, Q-Y; Yang, J.; Zhang, B-B; Zhu, Z-P; Postigo, A. de Ugarte; Demin, A. G.; Dobie, D.; Fan, Z.; Fu, S-Y; Fynbo, J. P. U.; Geng, J-J; Gianfagna, G.; Hu, Y-D; Huang, Y-F; Jiang, S-Q; Jonker, P. G.; Julakanti, Y.; Kennea, J. A.; Kokomov, A. A.; Kuulkers, E.; Lei, W-H; Leung, J. K.; Levan, A. J.; Li, D-Y; Li, Y.; Littlefair, S. P.; Liu, X.; Lysenko, A. L.; Ma, Y-N; Martin-Carrillo, A.; O'Brien, P.; Parsotan, T.; Quirola-Vasquez, J.; Ridnaia, A. V.; Ronchini, S.; Rossi, A.; Mata-Sanchez, D.; Schneider, B.; Shen, R-F; Thakur, A. L.; Tohuvavohu, A.; Torres, M. A. P.; Tsvetkova, A. E.; Ulanov, M. V.; Wei, J-J; Xiao, D.; Yin, Y-H I.; Bai, M.; Burwitz, V.; Cai, Z-M; Chen, F-S; Chen, H-L; Chen, T-X; Chen, W.; Chen, Y-F; Chen, Y-H; Cheng, H-Q; Cordier, B.; Cui, C-Z; Cui, W-W; Dai, Y-F; Dai, Z-G; Eder, J.; Eyles-Ferris, R. A. J.; Fan, D-W; Feldman, C.; Feng, H.; Feng, Z.; Friedrich, P.; Gao, X.; Gonzalez, J. -F.; Guan, J.; Han, D-W; Han, J.; Hou, D-J; Hu, H-B; Hu, T.; Huang, M-H; Huo, J.; Hutchinson, I.; Ji, Z.; Jia, S-M; Jia, Z-Q; Jiang, B-W; Jin, C-C; Jin, G.; Jin, J-J; Keereman, A.; Lerman, H.; Li, J-F; Li, L-H; Li, M-S; Li, W.; Li, Z-D; Lian, T-Y; Liang, E-W; Ling, Z-X; Liu, C-Z; Liu, H-Y; Liu, H-Q; Liu, M-J; Liu, Y-R; Lu, F-J; Lu, H-J; Luo, L-D; Ma, F. L.; Ma, J.; Mao, J-R; Mao, X.; McHugh, M.; Meidinger, N.; Nandra, K.; Osborne, J. P.; Pan, H-W; Pan, X.; Ravasio, M. E.; Rau, A.; Rea, N.; Rehman, U.; Sanders, J.; Santovincenzo, A.; Song, L-M; Su, J.; Sun, L-J; Sun, S-L; Sun, X-J; Tan, Y-Y; Tang, Q-J; Tao, Y-H; Tong, J-Z; Wang, C-Y; Wang, H.; Wang, J.; Wang, L.; Wang, W-X; Wang, X-F; Wang, X-Y; Wang, Y-L; Wang, Y-S; Wei, D-M; Willingale, R.; Xiong, S-L; Xu, H-T; Xu, J-J; Xu, X-P; Xu, Y-F; Xu, Z.; Xue, C-B; Xue, Y-L; Yan, A-L; Yang, F.; Yang, H-N; Yang, X-T; Yang, Y-J; Yu, Y-W; Zhang, J.; Zhang, M.; Zhang, S-N; Zhang, W-D; Zhang, W-J; Zhang, Y-H; Zhang, Z.; Zhang, Z.; Zhang, Z-L; Zhao, D-H; Zhao, H-S; Zhao, X-F; Zhao, Z-J; Zhou, L-X; Zhou, Y-L; Zhu, Y-X; Zhu, Z-C; Zuo, X-X
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The luminous, slow-rising orphan afterglow AT2019pim as a candidate moderately relativistic outflow
err2025-01-22
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errPerley, Daniel A.; Ho, Anna Y. Q.; Fausnaugh, Michael; Lamb, Gavin P.; Kasliwal, Mansi M.; Ahumada, Tomas; Anand, Shreya; Andreoni, Igor; Bellm, Eric; Bhalerao, Varun; Bolin, Bryce; Brink, Thomas G.; Burns, Eric; Cenko, S. Bradley; Corsi, Alessandra; Filippenko, Alexei, V; Frederiks, Dmitry; Goldstein, Adam; Hamburg, Rachel; Jayaraman, Rahul; Jonker, Peter G.; Kool, Erik C.; Kulkarni, Shrinivas R.; Kumar, Harsh; Laher, Russ; Levan, Andrew; Lysenko, Alexandra; Perley, Richard A.; Ricker, George R.; Riddle, Reed; Ridnaia, Anna; Rusholme, Ben; Smith, Roger; Svinkin, Dmitry; Ulanov, Mikhail; Vanderspek, Roland; Waratkar, Gaurav; Yao, Yuhan
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The Redshift of GRB 190829A/SN 2019oyw: A Case Study of GRB-SN Evolution
err2024-12-18
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errBhirombhakdi, Kornpob; Fruchter, Andrew S.; Levan, Andrew J.; Pian, Elena; Mazzali, Paolo; Izzo, Luca; Kangas, Tuomas; Benetti, Stefano; Medler, Kyle; Tanvir, Nial
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Neutral fraction of hydrogen in the intergalactic medium surrounding high-redshift gamma-ray burst 210905A
err2024-12-16
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errFausey, H. M.; Vejlgaard, S.; van der Horst, A. J.; Heintz, K. E.; Izzo, L.; Malesani, D. B.; Wiersema, K.; Fynbo, J. P. U.; Tanvir, N. R.; Vergani, S. D.; Saccardi, A.; Rossi, A.; Campana, S.; Covino, S.; D'Elia, V; De Pasquale, M.; Hartmann, D.; Jakobsson, P.; Kouveliotou, C.; Levan, A.; Martin-Carrillo, A.; Melandri, A.; Palmerio, J.; Pugliese, G.; Salvaterra, R.
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