SM
Sandro Mereghetti
astro-ph.HEastro-phastro-ph.IMastro-ph.SRastro-ph.GAastro-ph.COhep-exgr-qcphysics.ins-detphysics.space-ph
On Valency
published · living versionsW_r8fyue77·v1 · currentpublished
The IXPE view of GRB 221009A
with Michela Negro, Niccoló Di Lalla, Nicola Omodei, Péter Veres +106
1 version
W_69xvch8x·v1published
W_nhg95zxv·v1published
W_52ppfjhd·v1published
W_pb6y88wj·v1published
Preprints & journals
438 papers in the corpus · 1994–2026A0538-66: A transient ultraluminous X-ray source with a relativistic outflow, 69ms pulsations, and anomalous optical activity2610.17982v1 · Lorenzo Ducci, Sandro Mereghetti, Ciro Pinto et al.2026 · 0 citationsarXiv
Einstein Probe discovery of the magnetar EP J223759.5+5314212609.25990v1 · N. Rea, F. Coti Zelati, A. Borghese et al.2026 · 0 citationsarXiv
Scientific performances of the XGIS instrument on-board THESEUS2609.02235v1 · E. Arrigoni, S. Mereghetti, R. Campana et al.2026 · 0 citationsarXiv
GRINTA: a new Probe of the Dynamic Universe2609.02802v2 · Lorenzo Natalucci, Philippe Laurent, Marica Branchesi et al.2026 · 0 citationsProc. SPIE 14146, Space Telescopes and Instrumentation 2026: Ultraviolet to Gamma Ray, 1414616
A new Chandra look at the globular cluster NGC 6540 and its peculiar X-ray flaring source2606.01792v2 · A. Sacchi, S. Mereghetti, R. Di Stefano et al.2026 · 0 citationsarXiv
Detection of an Extremely Luminous Radio Counterpart to the Be/X-ray Binary A0538-662601.22741v1 · Justine Crook-Mansour, Rob Fender, Alex Andersson et al.2026 · 0 citationsarXiv
The long quest for vacuum birefringence in magnetars: 1E 1547.0-5408 and the elusive smoking gun2601.15452v3 · Roberto Taverna, Roberto Turolla, Lorenzo Marra et al.2026 · 6 citationsarXiv
INTEGRAL IBIS catalog of magnetar bursts2512.14356v1 · Dominik P. Pacholski, Sandro Mereghetti, Martin Topinka2025 · 1 citationarXiv
A magnetar outburst with atypical evolution: the case of Swift J1555.2-54022512.08692v1 · A. Borghese, F. Coti Zelati, M. Imbrogno et al.2025 · 0 citationsarXiv
CTAO LST-1 observations of magnetar SGR 1935+2154: Deep limits on sub-second bursts and persistent tera-electronvolt emission2512.05634v1 · K. Abe, S. Abe, A. Abhishek et al.2025 · 0 citationsarXiv
Discovery of a 9.67-s pulsar in an ultraluminous X-ray source in NGC 4631 with XMM-Newton2511.04282v1 · L. Ducci, S. Mereghetti, F. Pintore et al.2025 · 5 citationsarXiv
The very faint X-ray transient Swift J174610-290018 at the Galactic center2510.02079v2 · Giovanni Stel, Gabriele Ponti, Nathalie Degenaar et al.2025 · 2 citationsA&A 705, A135 (2026)
Morphology of Young Massive Stellar Clusters with Next-Generation IACTs2509.20150v1 · Alberto Bonollo, Paolo Esposito, Andrea Giuliani et al.2025 · 0 citationsarXiv
Classification of Unidentified Extended LHAASO Sources based on their Gamma-Ray Morphology: Prospects for Future IACTs2509.20180v1 · Alberto Bonollo, Paolo Esposito, Andrea Giulisni et al.2025 · 0 citationsarXiv
Unveiling TeV halos among unidentified extended TeV sources2509.15168v1 · Michela Rigoselli, Sarah Recchia, Alberto Bonollo et al.2025 · 0 citationsarXiv
Prospects for dark matter observations in dwarf spheroidal galaxies with the Cherenkov Telescope Array Observatory2508.19120v3 · K. Abe, S. Abe, J. Abhir et al.2025 · 3 citationsMon Not R Astron Soc (2025) 2946-2986
Deep Chandra X-ray observation of the isolated black hole OGLE-2011-BLG-04622507.16359v1 · Sandro Mereghetti, Lara Sidoli, Gabriele Ponti et al.2025 · 1 citationarXiv
Sometimes they come back: pulsations in A 0538-66 at 69 ms rediscovered with NICER2507.16420v1 · Lorenzo Ducci, Sandro Mereghetti2025 · 2 citationsarXiv
Multi-wavelength study of the high Galactic latitude supernova remnant candidate G118.4+37.0 associated with the Calvera pulsar2507.13210v2 · Emanuele Greco, Michela Rigoselli, Sandro Mereghetti et al.2025 · 2 citationsA&A 701, A43 (2025)
Prospects for Time-Domain and Multi-Messenger Science with eXTP2506.08368v2 · Shu-Xu Yi, Wen Zhao, Ren-Xin Xu et al.2025 · 6 citationsSci. China Phys. Mech. Astron. 68 (2025) 119506
Galactic Science -- Rapporteur Talk of the 8th Heidelberg International Symposium on High Energy Gamma Ray Astronomy2506.04729v1 · Sandro Mereghetti2025 · 0 citationsarXiv
The infrared counterpart and proper motion of magnetar SGR0501+45162504.08892v1 · A. A. Chrimes, A. J. Levan, J. D. Lyman et al.2025 · 6 citationsarXiv
The persistent nature of the Be X-ray binary pulsar 4U 0728-252503.22259v1 · N. La Palombara, L. Sidoli, S. Mereghetti et al.2025 · 1 citationarXiv
The massive fast spinning white dwarf in the HD 49798/RX J0648.0-4418 binary2412.18546v1 · Sandro Mereghetti2024 · 0 citationsarXiv
IXPE detection of highly polarized X-rays from the magnetar 1E 1841-0452412.15811v2 · Michela Rigoselli, Roberto Taverna, Sandro Mereghetti et al.2024 · 18 citationsarXiv
GRB241107A: a Giant Flare from a close-by extragalactic Magnetar?2412.06668v3 · James Craig Rodi, Dominik Patryk Pacholski, Sandro Mereghetti et al.2024 · 6 citationsarXiv
The role of XMM-Newton in the investigation of persistent BeXRBs2411.14966v1 · N. La Palombara, L. Sidoli, S. Mereghetti et al.2024 · 2 citationsarXiv
INTEGRAL search for magnetar giant flares from the Virgo Cluster and in nearby galaxies with high star formation rate2411.03235v1 · Dominik P. Pacholski, Edoardo Arrigoni, Sandro Mereghetti et al.2024 · 2 citationsarXiv
INTEGRAL observations of magnetars2410.23484v1 · Dominik P. Pacholski, Lorenzo Ducci, Martin Topinka et al.2024 · 0 citationsarXiv
The Proper Motion of the High Galactic Latitude Pulsar Calvera2410.21828v1 · Michela Rigoselli, Sandro Mereghetti, Jules P. Halpern et al.2024 · 7 citationsarXiv
XMM-Newton observations of the peculiar Be X-ray binary A0538-662410.18606v1 · Michela Rigoselli, Caterina Tresoldi, Lorenzo Ducci et al.2024 · 2 citationsarXiv
The Orbit of NGC 5907 ULX-12405.04574v1 · Andrea Belfiore, Ruben Salvaterra, Lara Sidoli et al.2024 · 6 citationsApJ 965, 78B (2024)
Swift X-Ray and UV Observations of six Gaia Binaries supposedly containing a Neutron Star2404.16170v1 · B. Sbarufatti, F. Coti Zelati, A. Marino et al.2024 · 7 citationsA&A 686, A299 (2024)
A magnetar giant flare in the nearby starburst galaxy M82.38658757 · Mereghetti, Sandro, Rigoselli, Michela, Salvaterra, Ruben et al.2024 · 40 citationsNature. 2024;629(8010):58-61
Periodicity from X-ray sources within the inner Galactic disk2403.14480v1 · Samaresh Mondal, Gabriele Ponti, Tong Bao et al.2024 · 8 citationsA&A 686, A125 (2024)
An X-ray and radio view of the 2022 reactivation of the magnetar SGRJ1935+21542402.08596v1 · A. Y. Ibrahim, A. Borghese, F. Coti Zelati et al.2024 · 14 citationsarXiv
Long-term study of the 2020 magnetar-like outburst of the young pulsar PSRJ1846-0258 in Kes 752401.08010v2 · Rajath Sathyaprakash, Nanda Rea, Francesco Coti Zelati et al.2024 · 10 citationsarXiv
AGILE gamma-ray detection of the exceptional GRB 221009A2309.10515v3 · M. Tavani, G. Piano, A. Bulgarelli et al.2023 · 27 citationsApJL 956 L23, 2023
XMM-Newton and INTEGRAL observations of the bright GRB 230307A : vanishing of the local absorption and limits on the dust in the Magellanic Bridge2307.13514v2 · Sandro Mereghetti, Michela Rigoselli, Ruben Salvaterra et al.2023 · 5 citationsarXiv
Timing the X-ray pulsating companion of the hot-subdwarf HD 49798 with NICER2305.15845v1 · Michela Rigoselli, Davide De Grandis, Sandro Mereghetti et al.2023 · 3 citationsarXiv
The power of the rings: the GRB 221009A soft X-ray emission from its dust-scattering halo2302.11518v1 · Andrea Tiengo, Fabio Pintore, Beatrice Vaia et al.2023 · 22 citationsThe Astrophysical Journal Letters, 946, L30, 11 pp. (2023)
The IXPE view of GRB 221009A2301.01798v2 · Michela Negro, Niccol'o Di Lalla, Nicola Omodei et al.2023 · 43 citations2023, ApJ Letters, 946, L21on Valency
Deep X-ray and radio observations of the first outburst of the young magnetar Swift J1818.0-16072211.12391v1 · A. Y. Ibrahim, A. Borghese, N. Rea et al.2022 · 10 citationsarXiv
Limiting the accretion disk light in two mass transferring hot subdwarf binaries2211.12502v1 · Kunal Deshmukh, Thomas Kupfer, Pasi Hakala et al.2022 · 4 citationsarXiv
A puzzling 2-hour X-ray periodicity in the 1.5-hour orbital period black widow PSR J1311-34302210.10806v1 · Andrea De Luca, Martino Marelli, Sandro Mereghetti et al.2022 · 3 citationsA&A 667, L7 (2022)
Two decades of X-ray observations of the isolated neutron star RX J1856.5-3754: detection of thermal and non-thermal hard X-rays and refined spin-down measurement2209.03874v1 · Davide De Grandis, Michela Rigoselli, Sandro Mereghetti et al.2022 · 15 citationsarXiv
The ASTRI Mini-Array of Cherenkov Telescopes at the Observatorio del Teide2208.04571v1 · Scuderi S., Giuliani A., Pareschi G. et al.2022 · 58 citationsJournal of High Energy Astrophysics, Volume 35, p. 52-68 (2022)
ASTRI Mini-Array Core Science at the Observatorio del Teide2208.03177v1 · S. Vercellone, C. Bigongiari, A. Burtovoi et al.2022 · 53 citationsJournal of High Energy Astrophysics, Volume 35, August 2022, Pages 1-42
Galactic Observatory Science with the ASTRI Mini-Array at the Observatorio del Teide2208.03181v1 · A. D'Ai, E. Amato, A. Burtovoi et al.2022 · 12 citationsJHEAP, Volume 35, August 2022, Pages 139-175
X-ray observations of the isolated black hole candidate OGLE-2011-BLG-0462 , and other collapsed objects discovered through gravitational microlensing2206.07480v1 · Sandro Mereghetti, Lara Sidoli, Gabriele Ponti et al.2022 · 10 citationsarXiv
Career total: at least 1887 works. 438 are in this corpus.Showing the 50 most recent.
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