CG
Cristiano Guidorzi
astro-ph.HEastro-phastro-ph.IMastro-ph.COastro-ph.SRgr-qcastro-ph.GAnlin.AOphysics.data-anphysics.ins-det
On Valency
published · living versionsW_q6emms6w·v1 · currentpublished
Insight-HXMT and GECAM-C observations of the brightest-of-all-time GRB 221009A
with Zheng-Hua An, S. Antier, Xing-Zi Bi, Qing-Cui Bu +173
1 version
W_nhg95zxv·v1published
Preprints & journals
209 papers in the corpus · 1997–2026Evidence of self-organized criticality in the prompt emission of a bright gamma-ray burst2608.17964v1 · Wen-Long Zhang, Wen-Jun Tan, Hao-Tian Lan et al.2026 · 0 citationsarXiv
An internal shock model calibrated with real gamma-ray burst light curves using a genetic algorithm2607.12731v1 · Manuele Maistrello, Cristiano Guidorzi, Shiho Kobayashi et al.2026 · 0 citationsarXiv
Comparative properties of X-Ray Flashes and Gamma-Ray Bursts from BeppoSAX observations of Fast X-ray Transients2606.00225v2 · L. Piro, G. Gianfagna, J.J.M. in't Zand et al.2026 · 0 citationsarXiv
Optical transients from non-explosive double white-dwarf mergers: the case of a central neutron star remnant2603.17505v3 · M. M. Ridha Fathima, Alexandre M.R. Almeida, Mattia Bulla et al.2026 · 0 citationsJournal of High Energy Astrophysics, 53, 100600 (2026)
The hidden population of long gamma-ray bursts from compact object mergers2603.15531v1 · R. Maccary, C. Guidorzi, L. Amati et al.2026 · 2 citationsarXiv
The Ep-Liso correlation: A new diagnostic tool for kilonova transients2601.14318v1 · Ruben Farinelli, Fabrizio Cogato, Mattia Bulla et al.2026 · 0 citationsarXiv
FAST-MEPSA: an optimised and faster version of peak detection algorithm MEPSA2512.10579v1 · Manuele Maistrello, Romain Maccary, Cristiano Guidorzi2025 · 1 citationVolume 55, April 2026, 101040
GRB X-ray plateaus as evidence that the afterglow begins before the prompt gamma-ray emission2509.18996v1 · C. Guidorzi, R. Maccary, M. Maistrello et al.2025 · 4 citationsA&A 703, A101 (2025)
A set of distinctive properties ruling the prompt emission of GRB 230307A and other long {\gamma}-ray bursts from compact object mergers2509.05628v1 · R. Maccary, C. Guidorzi, M. Maistrello et al.2025 · 9 citationsarXiv
GRB minimum variability timescales with Fermi/GBM2508.08995v1 · R. Maccary, C. Guidorzi, A.E. Camisasca et al.2025 · 5 citationsA&A 702, A95 (2025)
Gamma-ray burst taxonomy: looking for the third class on the spectral peak energy-duration plane in the rest frame2504.20263v1 · Anastasia Tsvetkova, Lorenzo Amati, Mattia Bulla et al.2025 · 3 citationsA&A 698, A169 (2025)
A search for periodic activity in multi-peaked long gamma-ray bursts2504.07550v2 · C. Guidorzi, M. Orlandini, R. Maccary et al.2025 · 2 citationsA&A 697, A228 (2025)
An advanced pulse-avalanche stochastic model of long gamma-ray burst light curves2504.01569v1 · Manuele Maistrello, Lisa Ferro, Lorenzo Bazzanini et al.2025 · 3 citationsA&A, 697, A76 (2025)
The long-short GRB connection2412.12764v1 · J. A. Rueda, L. Becerra, C. L. Bianco et al.2024 · 0 citationsarXiv
The puzzling long GRB 191019A: Evidence for Kilonova Light2412.04059v2 · G. Stratta, A. M. Nicuesa Guelbenzu, S. Klose et al.2024 · 13 citationsThe Astrophysical Journal, 979, 159, 2025
New results on the gamma-ray burst variability-luminosity relation2409.01644v2 · C. Guidorzi, R. Maccary, A. Tsvetkova et al.2024 · 6 citationsA&A, 690, A261 (2024)
A millimeter rebrightening in GRB 210702A2408.14641v1 · Simon de Wet, Tanmoy Laskar, Paul J. Groot et al.2024 · 2 citationsarXiv
Distribution of the number of peaks within a long gamma-ray burst: The full Fermi/GBM catalogue2407.06002v1 · R. Maccary, M. Maistrello, C. Guidorzi et al.2024 · 6 citationsarXiv
The dispersion of - correlation of long gamma-ray bursts is partially due to assembling different sources2403.11923v1 · Manuele Maistrello, Romain Maccary, Cristiano Guidorzi et al.2024 · 4 citationsA&A, 684, L10 (2024)
Fires in the deep: The luminosity distribution of early-time gamma-ray-burst afterglows in light of the Gamow Explorer sensitivity requirements2403.00101v1 · D.A. Kann, N.E. White, G. Ghirlanda et al.2024 · 14 citationsA&A 686, A56 (2024)
Distribution of number of peaks within a long gamma-ray burst2402.17282v1 · C. Guidorzi, M. Sartori, R. Maccary et al.2024 · 13 citationsA&A 685, A34 (2024)
Distributions of energy, luminosity, duration, and waiting times of gamma-ray burst pulses with known redshift detected by Fermi/GBM2401.14063v1 · R. Maccary, C. Guidorzi, L. Amati et al.2024 · 12 citationsarXiv
Recent developments in Laue lens manufacturing and their impact on imaging performance2401.09223v1 · Lisa Ferro, Enrico Virgilli, Natalia Auricchio et al.2024 · 1 citationJournal of Astronomical Telescopes, Instruments, and Systems, Vol. 10, Issue 1, 014002 (January 2024)
On the optical transients from double white-dwarf mergers2310.06655v1 · M. F. Sousa, J. G. Coelho, J. C. N. de Araujo et al.2023 · 8 citationsarXiv
The TRILL project: increasing the technological readiness of Laue lenses2309.11187v1 · Lisa Ferro, Enrico Virgilli, Miguel Moita et al.2023 · 3 citationsProceedings Volume 12181, Space Telescopes and Instrumentation 2022: Ultraviolet to Gamma Ray; 121812K (2022)
Imaging performance above 150 keV of the wide field monitor on board the ASTENA concept mission2309.11195v1 · Lisa Ferro, Leo Cavazzini, Miguel Moita et al.2023 · 0 citationsProc. SPIE 12576, EUV and X-ray Optics: Synergy between Laboratory and Space VIII, 1257603 (7 June 2023)
Optimising the observation of optical kilonovae with medium size telescopes2307.04031v1 · A. E. Camisasca, I. A. Steele, M. Bulla et al.2023 · 0 citationsMonthly Notices of the Royal Astronomical Society, Volume 522, Issue 2, pp.2516-2524, 2023
Simultaneous and panchromatic observations of the Fast Radio Burst FRB 20180916B2305.18628v1 · M. Trudu, M. Pilia, L. Nicastro et al.2023 · 15 citationsA&A 676, A17 (2023)
Insight-HXMT and GECAM-C observations of the brightest-of-all-time GRB 221009A2303.01203v2 · Zheng-Hua An, S. Antier, Xing-Zi Bi et al.2023 · 25 citationsarXivon Valency
A flash of polarized optical light points to an aspherical "cow"2303.00787v1 · J.R. Maund, P.A. Hoeflich, I.A. Steele et al.2023 · 16 citationsarXiv
The Radio to GeV Afterglow of GRB 221009A2302.04388v2 · Tanmoy Laskar, Kate D. Alexander, Raffaella Margutti et al.2023 · 84 citationsarXiv
GRB minimum variability timescale with Insight-HXMT and Swift: implications for progenitor models, dissipation physics and GRB classifications2301.01176v1 · A.E. Camisasca, C. Guidorzi, L. Amati et al.2023 · 49 citationsA&A 671, A112 (2023)
The 100-month Swift catalogue of supergiant fast X-ray transients II. SFXT diagnostics from outburst properties2212.05083v1 · Romano P., Evans P.A., Bozzo E. et al.2022 · 8 citationsA&A 670, A127 (2023)
Laue lenses: Focusing optics for hard X/soft Gamma-ray Astronomy2211.16880v1 · L Ferro, M. Moita, P. Rosati et al.2022 · 1 citationarXiv
ASTENA: a mission concept for a deep study of the transient gamma-ray sky and for nuclear astrophysics2211.16916v1 · E. Virgilli, F. Frontera, P. Rosati et al.2022 · 0 citationsarXiv
The role of the magnetic fields in GRB outflows2211.09635v1 · N. Jordana-Mitjans, C. G. Mundell, S. Kobayashi et al.2022 · 0 citationsarXiv
A short gamma-ray burst from a proto-magnetar remnant2211.05810v1 · N. Jordana-Mitjans, C. G. Mundell, C. Guidorzi et al.2022 · 20 citations2022 ApJ 939 106
Polarimetry and Photometry of Gamma-Ray Bursts Afterglows with RINGO32208.01729v1 · M. Shrestha, I. A. Steele, S. Kobayashi et al.2022 · 9 citationsarXiv
The First Insight-HXMT Gamma-Ray Burst Catalog: The First Four Years2203.00878v3 · Xin-Ying Song, Shao-Lin Xiong, Shuang-Nan Zhang et al.2022 · 22 citationsarXiv
A blast from the infant Universe: the very high-z GRB 210905A2202.04544v2 · A.Rossi, D. D. Frederiks, D. A. Kann et al.2022 · 21 citationsA&A 665, A125 (2022)
Deep upper limit on the optical emission during a hard X-ray burst from the magnetar SGR J1935+21542201.08776v1 · Luca Zampieri, Sandro Mereghetti, Roberto Turolla et al.2022 · 4 citationsarXiv
GRB 191016A: A highly collimated gamma-ray burst jet with magnetised energy injection2111.09123v1 · M. Shrestha, I. A. Steele, S. Kobayashi et al.2021 · 8 citationsarXiv
Radio data challenge the broadband modelling of GRB160131A afterglow2111.00359v2 · M. Marongiu, C. Guidorzi, G. Stratta et al.2021 · 10 citationsA&A 658, A11 (2022)
Coherence scale of magnetic fields generated in early-time forward shocks of GRBs2106.10295v1 · N. Jordana-Mitjans, C. G. Mundell, R. J. Smith et al.2021 · 13 citationsarXiv
The peculiar short-duration GRB 200826A and its supernova2105.03829v3 · A. Rossi, B. Rothberg, E. Palazzi et al.2021 · 101 citationsarXiv
Gamma Ray Burst studies with THESEUS2104.10448v1 · G. Ghirlanda, R. Salvaterra, M. Toffano et al.2021 · 22 citationsarXiv
Time Domain Astronomy with the THESEUS Satellite2104.09533v1 · S. Mereghetti, S. Balman, M. Caballero-Garcia et al.2021 · 21 citationsarXiv
The Plasma Universe: A Coherent Science Theme for Voyage 20502104.07983v1 · D. Verscharen, R. T. Wicks, G. Branduardi-Raymont et al.2021 · 5 citationsFront. Astron. Space Sci. 8:651070 (2021)
Evidence for X-ray Emission in Excess to the Jet Afterglow Decay 3.5 yrs After the Binary Neutron Star Merger GW 170817: A New Emission Component2104.02070v2 · A. Hajela, R. Margutti, J. S. Bright et al.2021 · 85 citationsarXiv
Scientific simulations and optimization of the XGIS instrument on board THESEUS2102.08698v1 · Sandro Mereghetti, Giancarlo Ghirlanda, Ruben Salvaterra et al.2021 · 5 citationsarXiv
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