PP
Pierre-Olivier Petrucci
astro-ph.HEastro-ph.GAastro-phastro-ph.COastro-ph.IMastro-ph.SRhep-phhep-exastro-ph.EPgr-qc
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_qnzfqujj·v1published
Preprints & journals
396 papers in the corpus · 1997–2026Supermassive Black Hole Winds in X-rays -- SUBWAYS. VI. Interplay between the soft X-ray excess and ultra-fast outflows2610.26936v1 · V. E. Gianolli, P-O. Petrucci, S. Bianchi et al.2026 · 0 citationsarXiv
Spectro-polarimetric study of the black hole X-ray binary Swift J1727.8-1613 in the JED-SAD framework2609.15301v1 · R. Muhammad, P.-O. Petrucci, W. Zhang et al.2026 · 0 citationsarXiv
AGN X-ray coronae at high luminosity: A broadband study of RBS 229 and PG 1407+2652609.01265v1 · Alessandro Leonardo Lai, Stefano Bianchi, Andrea Marinucci et al.2026 · 0 citationsarXiv
EXPO: a quantum leap in fast, wide-band X-ray polarimetry for astrophysics2608.20898v1 · Paolo Soffitta, Sebastien Guillot, Ian Hutchinson et al.2026 · 0 citationsProc. SPIE 14146, Space Telescopes and Instrumentation 2026: Ultraviolet to Gamma Ray, 141461B (17 Aug 2026)
Discovery of a star sensitive to the spin of Sagittarius A.42618794 · Abd El Dayem, K, Abuter, R, Aimar, N et al.2026 · 4 citationsNature. 2026;657(8131):359-363
Discovery of a star sensitive to the spin of Sgr A*2607.12664v1 · K. Abd El Dayem, R. Abuter, N. Aimar et al.2026 · 1 citationarXivon Valency
Using VLTI/GRAVITY+ to determine the identity of a third planet candidate in the PDS 70 system2606.26249v2 · David Trevascus, Wolfgang Brandner, Olga Balsalobre-Ruza et al.2026 · 1 citationarXiv
Is XRISM/Resolve probing a "raining" absorber in Mrk 509?2605.02662v1 · M. Dadina, V. Missaglia, V. Braito et al.2026 · 0 citationsarXiv
Supermassive Black Hole Winds in X-rays: SUBWAYS IV. Tracing Radio Emission and Unveiling the Role of Winds2604.21405v3 · E. Amenta, M. Brienza, G. Bruni et al.2026 · 0 citationsA&A 710, A295 (2026)
A high-resolution X-ray view of the ultra-fast outflow in MAXI J1810-2222603.17609v1 · C. Pinto, M. Del Santo, A. D'Ai et al.2026 · 1 citationA&A 708, A332 (2026)
Supermassive Black Hole Winds in X-rays: SUBWAYS V. Properties of hot coronae in quasars at intermediate redshift2603.18156v1 · S. Peluso, G. Lanzuisi, A. Comastri et al.2026 · 0 citationsarXiv
Discovery of Strong Energy-Dependent X-ray Polarization in the Intermediate State of GS 1354-642603.03463v1 · Swati Ravi, Lorenzo Marra, James F. Steiner et al.2026 · 0 citationsarXiv
Magnetic-field Order in the Southwestern Rim of RCW 86 Constrained Using X-Ray Polarimetry2602.19200v1 · Stefano Silvestri, Dmitry Prokhorov, Jacco Vink et al.2026 · 0 citationsThe Astrophysical Journal, Volume 998, Number 1, 2026
A XRISM view of the iron line complex in NGC 1068: Rethinking the prototypical Compton-thick AGN2602.16252v2 · S. Bianchi, B. Vander Meulen, E. Bertola et al.2026 · 3 citationsA&A 710, A274 (2026)
XPE and VLT /FORS2 polarimetry challenge the Seyfert-1.9 classification of MCG-05-23-162601.13701v1 · Fr'ed'eric Marin, Daniele Tagliacozzo, Francesco Ursini et al.2026 · 0 citationsarXiv
Super-Eddington Accretion Geometry: a Remarkable Stability of the Hidden Ultraluminous X-Ray Source Cygnus X-32512.12879v1 · Romana Mikusincov'a, Alexandra Veledina, Fabio Muleri et al.2025 · 2 citationsarXiv
Exomoon search with VLTI/GRAVITY around the substellar companion HD 206893 B2511.20091v1 · Q. Kral, J. Wang, J. Kammerer et al.2025 · 8 citationsarXiv
The Advanced X-ray Imaging Satellite (AXIS) Community Science Book2511.00253v2 · Michael Koss, Nafisa Aftab, Steven W. Allen et al.2025 · 3 citationsarXiv
First Light for the GRAVITY+ Adaptive Optics: Extreme Adaptive Optics for the Very Large Telescope Interferometer2509.21431v2 · GRAVITY+ Collaboration: F. Allouche, C. Bailet, M. Benisty et al.2025 · 10 citationsarXiv
Spatially resolved broad line region in a quasar at z=4: Dynamical black hole mass and prominent outflow2509.13911v2 · GRAVITY+ Collaboration, K. Abd El Dayem, N. Aimar et al.2025 · 15 citationsarXiv
IXPE Observations of the Blazar Mrk 501 in 2022: A Multiwavelength View2507.07232v1 · L. Lisalda, E. Gau, H. Krawczynski et al.2025 · 2 citationsarXiv
Exploring MAXI J1744-294: IXPE insights into a Newly Discovered X-ray Transient2506.17050v1 · Lorenzo Marra, Romana Mikusincov'a, Federico M. Vincentelli et al.2025 · 1 citationarXiv
X-ray Polarization Detection of the Pulsar Wind Nebula in G21.5-0.9 with IXPE2506.05630v2 · Niccolo Di Lalla, Nicola Omodei, Niccolo Bucciantini et al.2025 · 2 citationsarXiv
Variability of X-ray polarization of Cyg X-12505.03942v2 · Vadim Kravtsov, Anastasiia Bocharova, Alexandra Veledina et al.2025 · 10 citationsA&A 701, A115 (2025)
High optical to X-ray polarization ratio reveals Compton scattering in BL Lacertae's jet2505.01832v1 · Ivan Agudo, Ioannis Liodakis, Jorge Otero-Santos et al.2025 · 16 citationsarXiv
20 years of disk winds in 4U 1630-47 -- I. Long-term behavior and influence of hard X-rays2504.00991v1 · M. Parra, S. Bianchi, P.-O. Petrucci et al.2025 · 4 citationsA&A 701, A292 (2025)
The very high X-ray polarisation of accreting black hole IGRJ17091-3624 in the hard state2503.22665v2 · Melissa Ewing, Maxime Parra, Guglielmo Mastroserio et al.2025 · 14 citationsarXiv
X-ray Polarization of the High-Synchrotron-Peak BL Lacertae Object 1ES 1959+650 during Intermediate and High X-ray Flux States2503.21344v1 · Luigi Pacciani, Dawoon E. Kim, Riccardo Middei et al.2025 · 8 citationsarXiv
First X-ray polarimetric view of a Low-Luminosity Active Galactic Nucleus: the case of NGC 21102503.01071v1 · Sudip Chakraborty, Ajay Ratheesh, Daniele Tagliacozzo et al.2025 · 3 citationsarXiv
XMM/HST monitoring of the ultra-soft highly accreting Narrow Line Seyfert 1 RBS 13322501.09220v1 · R. Middei, S. Barnier, F. G. Saturni et al.2025 · 0 citationsA&A 695, A141 (2025)
The NewAthena mission concept in the context of the next decade of X-ray astronomy2501.03100v1 · Mike Cruise, Matteo Guainazzi, James Aird et al.2025 · 111 citationsarXiv
IXPE Observation of the Low-Synchrotron Peaked Blazar S4 0954+65 During An Optical-X-ray Flare2411.16868v2 · Pouya M. Kouch, Ioannis Liodakis, Francesco Fenu et al.2024 · 10 citationsA&A 695, A99 (2025)
Evidence for a shock-compressed magnetic field in the northwestern rim of Vela Jr. from X-ray polarimetry2410.20582v1 · Dmitry A. Prokhorov, Yi-Jung Yang, Riccardo Ferrazzoli et al.2024 · 6 citationsarXiv
A Two-Week Monitoring Campaign on Mrk 4212410.19983v1 · W. Peter Maksym, Ioannis Liodakis (1, M. Lynne Saade (3 et al.2024 · 8 citationsarXiv
HYPERION. Shedding light on the first luminous quasars: A correlation between UV disc winds and X-ray continuum2410.12786v1 · A. Tortosa, L. Zappacosta, E. Piconcelli et al.2024 · 8 citationsarXiv
Thermal solutions of strongly magnetized disks and the hysteresis in X-ray binaries2410.12920v1 · Nicolas Scepi, Jason Dexter, Mitchell C. Begelman et al.2024 · 9 citationsA&A 692, A153 (2024)
First Resolution of Microlensed Images of a Binary-Lens Event2409.13015v3 · Zexuan Wu, Subo Dong, A. M'erand et al.2024 · 7 citationsAstrophys. j. 977 (2024) 229
X-ray observations of Blueberry galaxies2408.13572v1 · B. Adamcov'a, J. Svoboda, E. Kyritsis et al.2024 · 6 citationsA&A 691, A27 (2024)
A second view on the X-ray polarization of NGC 4151 with IXPE2407.17243v2 · V. E. Gianolli, S. Bianchi, E. Kammoun et al.2024 · 19 citationsA&A 691, A29 (2024)
VLTI/GRAVITY Interferometric Measurements of Innermost Dust Structure Sizes around AGNs2407.13458v1 · A. Amorim, G. Bourdarot, W. Brandner et al.2024 · 24 citationsA&A 690, A76 (2024)
Analysis of Crab X-ray Polarization using Deeper IXPE Observations2407.12779v1 · Josephine Wong, Tsunefumi Mizuno, Niccol'o Bucciantini et al.2024 · 13 citationsarXiv
X-ray and multiwavelength polarization of Mrk 501 from 2022 to 20232407.11128v1 · Chien-Ting J. Chen (USRA/NASA MSFC), Ioannis Liodakis, Riccardo Middei et al.2024 · 15 citationsarXiv
Investigating the interplay between the coronal properties and the hard X-ray variability of active galactic nuclei with NuSTAR2407.06769v2 · Roberto Serafinelli, Alessandra De Rosa, Alessia Tortosa et al.2024 · 15 citationsA&A 690, A145 (2024)
Unobscured radio-quiet Active Galactic Nuclei under the eyes of IXPE2406.19519v1 · V. E. Gianolli (1, S. Bianchi, P-O. Petrucci et al.2024 · 0 citationsVol 95, 2024, page 27
X-ray view of dissipative warm corona in active galactic nuclei2406.14378v3 · B. Palit, A. Rozanska, P.O. Petrucci et al.2024 · 18 citationsarXiv
An IXPE-Led X-ray Spectro-Polarimetric Campaign on the Soft State of Cygnus X-1: X-ray Polarimetric Evidence for Strong Gravitational Lensing2406.12014v1 · James F. Steiner, Edward Nathan, Kun Hu et al.2024 · 34 citationsarXiv
Probing the polarized emission from SMC X-1: the brightest X-ray pulsar observed by IXPE2406.08988v1 · Sofia V. Forsblom, Sergey S. Tsygankov, Juri Poutanen et al.2024 · 16 citationsA&A 691, A216 (2024)
IXPE observation of PKS 2155-304 reveals the most highly polarized blazar2406.01693v1 · Pouya M. Kouch, Ioannis Liodakis, Riccardo Middei et al.2024 · 36 citationsA&A 689, A119 (2024)
The origin of the soft excess in the luminous quasar HE 1029-14012405.13479v1 · B. Vaia, F. Ursini, G. Matt et al.2024 · 5 citationsA&A 688, A189 (2024)
Discovery of a shock-compressed magnetic field in the north-western rim of the young supernova remnant RX J1713.7-3946 with X-ray polarimetry2405.07577v2 · Riccardo Ferrazzoli, Dmitry Prokhorov, Niccolo Bucciantini et al.2024 · 14 citationsApJL 967 L38 (2024)
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