OS
O. S. Salafia
astro-ph.HEgr-qcastro-ph.COastro-ph.IMastro-ph.SRhep-thastro-ph.GAhep-phnucl-thhep-ex
On Valency
published · living versionsW_hncdd89y·v1 · currentpublished
Bulk Lorentz factors of Gamma-Ray Bursts
with G. Ghirlanda, F. Nappo, G. Ghisellini, A. Melandri +4
1 version
Preprints & journals
158 papers in the corpus · 2014–2026Comparing the size evolution of GRB 221009A with afterglow models2610.02988v1 · S. Giarratana, O. S. Salafia, B. Marcote et al.2026 · 0 citationsarXiv
Direct Multimodel Dark Matter Search with Gravitational-Wave Interferometers Using Data from the First Part of the Fourth LIGO-Virgo-KAGRA Observing Run.42854116 · Abac, A G, Abouelfettouh, I, Acernese, F et al.2026 · 0 citationsPhysical review letters. 2026;137(13):131001
GW240925 and GW250207: Astrophysical Calibration of Gravitational Wave Detectors.42675396 · Abac, A G, Abouelfettouh, I, Acernese, F et al.2026 · 2 citationsPhysical review letters. 2026;137(7):071401
Sub-Torque-Balance Upper Limits on Continuous Gravitational Waves from Scorpius X-12607.07765v1 · the Precision Ephemerides for Gravitational-Wave Searches, I. Abouelfettouh, F. Acernese et al.2026 · 0 citationsarXiv
Gamma-ray Bursts in the Radio Sky: the Role of the SKA-VLBI2606.27434v1 · Stefano Giarratana, Om Sharan Salafia, Xue-Feng Wu et al.2026 · 0 citationsarXiv
Searches for Binary Mergers with Sub-solar Mass Components in Data from the First Part of LIGO--Virgo--KAGRA's Fourth Observing Run2605.05444v2 · A. G. Abac, I. Abouelfettouh, F. Acernese et al.2026 · 0 citationsarXiv
ENGRAVE follow-up of a type IIb supernova spatially coincident with the sub-threshold gravitational wave trigger S250818k2605.02639v2 · K. Ackley, M. T. Botticella, A. Boye et al.2026 · 0 citationsarXiv
Searches for Continuous Gravitational Waves from Supernova Remnants in the first part of the LIGO-Virgo-KAGRA Fourth Observing run2603.25808v2 · A. G. Abac, I. Abouelfettouh, F. Acernese et al.2026 · 2 citationsThe Astrophysical Journal, 1004 204 (2026)
Narrowband searches for continuous gravitational waves from known pulsars in the first two parts of the fourth LIGO--Virgo--KAGRA observing run2603.25938v2 · A. G. Abac, I. Abouelfettouh, F. Acernese et al.2026 · 1 citationThe Astrophysical Journal, 1005:221, 2026 July 10
GWTC-4.0: Tests of General Relativity. I. Overview and General Tests2603.19019v1 · A. G. Abac, I. Abouelfettouh, F. Acernese et al.2026 · 1 citationarXiv
GWTC-4.0: Tests of General Relativity. II. Parameterized Tests2603.19020v2 · A. G. Abac, I. Abouelfettouh, F. Acernese et al.2026 · 1 citationarXiv
GWTC-4.0: Tests of General Relativity. III. Tests of the Remnants2603.19021v1 · A. G. Abac, I. Abouelfettouh, F. Acernese et al.2026 · 1 citationarXiv
All-sky Searches for Continuous Gravitational Waves from Isolated Neutron Stars in the Data from the First Part of the Fourth LIGO-Virgo-KAGRA Observing Run2603.14168v1 · A. G. Abac, I. Abouelfettouh, F. Acernese et al.2026 · 0 citationsarXiv
ASKAP J005512.2-255834: A Luminous, Long-Lived Radio Transient at z = 0.1 -- an Orphan Afterglow or an off-nuclear TDE from an IMBH?2602.20522v1 · Ashna Gulati, Tara Murphy, David L. Kaplan et al.2026 · 3 citationsarXiv
Late-time X-ray afterglows of GRBs: Implications for particle acceleration at relativistic shocks2601.21827v2 · Zhi-Qiu Huang, Om Sharan Salafia, Lara Nava et al.2026 · 0 citationsarXiv
MeV absorption in gamma-ray bursts as a probe of their progenitor environments2601.14393v2 · Gor Oganesyan, Om Sharan Salafia, Emanuele Sobacchi et al.2026 · 1 citationarXiv
Evolution and afterglow emission of gamma-ray burst jets from binary neutron star mergers2601.08714v1 · Emma Dreas, Om Sharan Salafia, Andrea Pavan et al.2026 · 1 citationarXiv
Deep Search for Joint Sources of Gravitational Waves and High-Energy Neutrinos with IceCube During the Third Observing Run of LIGO and Virgo2601.07595v3 · R. Abbasi, M. Ackermann, J. Adams et al.2026 · 0 citationsarXiv
Short gamma-ray burst progenitors have short delay times2601.03861v2 · Matteo Pracchia, Om Sharan Salafia2026 · 1 citationA&A 710, A267 (2026)
Constraints on gravitational waves from the 2024 Vela pulsar glitch2512.17990v2 · A. G. Abac, I. Abouelfettouh, F. Acernese et al.2025 · 1 citationThe Astrophysical Journal 1005:12 (2026)
GWTC-4.0: Searches for Gravitational-Wave Lensing Signatures2512.16347v3 · A. G. Abac, I. Abouelfettouh, F. Acernese et al.2025 · 1 citationarXiv
The maximum offsets of binary neutron star mergers from host galaxies2512.12018v2 · Ilya Mandel, Om Sharan Salafia, Andrew Levan et al.2025 · 1 citationarXiv
Search for planetary-mass ultra-compact binaries using data from the first part of the LIGO--Virgo--KAGRA fourth observing run2511.19911v3 · A. G. Abac, I. Abouelfettouh, F. Acernese et al.2025 · 0 citationsPhys. Rev. D 114, 022005 (2026)
All-sky search for continuous gravitational-wave signals from unknown neutron stars in binary systems in the first part of the fourth LIGO-Virgo-KAGRA observing run2511.16863v2 · A. G. Abac, I. Abouelfettouh, F. Acernese et al.2025 · 0 citationsarXiv
First Results from the PanRadio Gamma-Ray Burst Collaboration: The 400-day Afterglow of GRB 230815A2511.07644v2 · James K. Leung, Gemma E. Anderson, Alexander J. van der Horst et al.2025 · 1 citationarXiv
Cosmological and High Energy Physics implications from gravitational-wave background searches in LIGO-Virgo-KAGRA's O1-O4a runs2510.26848v3 · A. G. Abac, I. Abouelfettouh, F. Acernese et al.2025 · 0 citationsPhys. Rev. X 16, 041023 (2026)
GW241011 and GW241110: Exploring Binary Formation and Fundamental Physics with Asymmetric, High-Spin Black Hole Coalescence2510.26931v1 · A. G. Abac, I. Abouelfettouh, F. Acernese et al.2025 · 34 citationsAstrophys. J. Letters, 993, L21 (2025)
Directional Search for Persistent Gravitational Waves: Results from the First Part of LIGO-Virgo-KAGRA's Fourth Observing Run2510.17487v1 · A. G. Abac, I. Abouelfettouh, F. Acernese et al.2025 · 3 citationsPhys.Rev.D 114 (2026) 2, 022001
GW250114: Testing Hawking's Area Law and the Kerr Nature of Black Holes.41004747 · Abac, A G, Abouelfettouh, I, Acernese, F et al.2025 · 130 citationsPhysical review letters. 2025;135(11):111403
GW230814: investigation of a loud gravitational-wave signal observed with a single detector2509.07348v2 · A. G. Abac, I. Abouelfettouh, F. Acernese et al.2025 · 9 citationsAstrophys.J.Lett. 1004 (2026) 2, L23
Directed searches for gravitational waves from ultralight vector boson clouds around merger remnant and galactic black holes during the first part of the fourth LIGO-Virgo-KAGRA observing run2509.07352v3 · A. G. Abac, I. Abouelfettouh, F. Acernese et al.2025 · 1 citationarXiv
GWTC-4.0: Constraints on the Cosmic Expansion Rate and Modified Gravitational-wave Propagation2509.04348v3 · A. G. Abac, I. Abouelfettouh, F. Acernese et al.2025 · 15 citationsThe Astrophysical Journal Letters, 2026, Volume 1007, Number 1
Upper Limits on the Isotropic Gravitational-Wave Background from the first part of LIGO, Virgo, and KAGRA's fourth Observing Run2508.20721v1 · A. G. Abac, I. Abouelfettouh, F. Acernese et al.2025 · 3 citationsarXiv
Open Data from LIGO, Virgo, and KAGRA through the First Part of the Fourth Observing Run2508.18079v4 · A. G. Abac, I. Abouelfettouh, F. Acernese et al.2025 · 17 citationsThe Astrophysical Journal, 2026, Volume 1004, Number 2, Page 232
GWTC-4.0: An Introduction to Version 4.0 of the Gravitational-Wave Transient Catalog2508.18080v3 · A. G. Abac, I. Abouelfettouh, F. Acernese et al.2025 · 69 citationsThe Astrophysical Journal Letters, 2025, Volume 995, Number 1
GWTC-4.0: Methods for Identifying and Characterizing Gravitational-wave Transients2508.18081v3 · A. G. Abac, I. Abouelfettouh, F. Acernese et al.2025 · 24 citationsThe Astrophysical Journal Letters, 2026, Volume 1004, Number 2
GWTC-4.0: Updating the Gravitational-Wave Transient Catalog with Observations from the First Part of the Fourth LIGO-Virgo-KAGRA Observing Run2508.18082v3 · A. G. Abac, I. Abouelfettouh, F. Acernese et al.2025 · 99 citationsThe Astrophysical Journal Letters, 2026, Volume 1004, Number 2
GWTC-4.0: Population Properties of Merging Compact Binaries2508.18083v2 · A. G. Abac, I. Abouelfettouh, F. Acernese et al.2025 · 58 citationsAstrophys. J. Lett. 1005, L51 (2026)
All-sky search for long-duration gravitational-wave transients in the first part of the fourth LIGO-Virgo-KAGRA Observing run2507.12282v2 · A. G. Abac, I. Abouelfettouh, F. Acernese et al.2025 · 3 citationsPhys. Rev. D 113, 082004 (2026)
The Heavy Element Enrichment History of the Universe from Neutron Star Mergers with Habitable Worlds Observatory2507.09778v1 · Eric Burns, Jennifer Andrews, Robert Szabo et al.2025 · 0 citationsarXiv
GW231123: a Binary Black Hole Merger with Total Mass 190-265 2507.08219v3 · A. G. Abac, I. Abouelfettouh, F. Acernese et al.2025 · 128 citationsApJL 993 L25 (2025)
Detection probability of light compact binary mergers in future observing runs of the current ground-based gravitational wave detector network2507.00588v1 · Om Sharan Salafia2025 · 2 citationsA&A 702, A54 (2025)
The Science of the Einstein Telescope2503.12263v2 · Adrian Abac, Raul Abramo, Simone Albanesi et al.2025 · 117 citationsJCAP 03 (2026) 081
Multi-messenger observations in the Einstein Telescope era: binary neutron star and black hole - neutron star mergers2503.00116v2 · Alberto Colombo, Om Sharan Salafia, Giancarlo Ghirlanda et al.2025 · 6 citationsA&A 704, A260 (2025)
The radio afterglow of the ultra-long GRB 220627A2502.13435v2 · James K. Leung, Om Sharan Salafia, Cristiana Spingola et al.2025 · 1 citationarXiv
A new long gamma-ray burst formation pathway at solar metallicity2502.09187v2 · M.M. Briel, T. Fragos, O.S. Salafia et al.2025 · 6 citationsA&A 701, A84 (2025)
Search for gravitational waves emitted from SN 2023ixf2410.16565v2 · A. G. Abac, R. Abbott, I. Abouelfettouh et al.2024 · 15 citationsApJ 985 183 (2025)
Constraining the Initial-Mass Function via Stellar Transients2409.09118v1 · Francesco Gabrielli, Lumen Boco, Giancarlo Ghirlanda et al.2024 · 2 citationsarXiv
A mega-electron volt emission line in the spectrum of a gamma-ray burst.39052811 · Ravasio, Maria Edvige, Salafia, Om Sharan, Oganesyan, Gor et al.2024 · 27 citationsScience (New York, N.Y.). 2024;385(6707):452-455
Swift-BAT GUANO follow-up of gravitational-wave triggers in the third LIGO-Virgo-KAGRA observing run2407.12867v2 · Gayathri Raman, Samuele Ronchini, James Delaunay et al.2024 · 2 citationsApJ, Volume 980, 2025, 207
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