output
19932026
most citedMethods and results of an automatic analysis of a complete sample of Swift-XRT observations of GRBs

1.8k citations

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61 papers · 1 filter

astro-ph.HE2025★ 1 cited

Pulsed, Polarized X-ray Emission from Neutron Star Surfaces: the Effects of Vacuum Birefringence in the Magnetosphere

Hoa Dinh Thi, Matthew G. Baring, Kun Hu +4

Intense magnetic fields in the atmospheres of neutron stars render non-trivial angular dependence of intensity and polarization of soft X-ray emission originating from their surfac…

hep-ex2025

Search for the in the photoproduction cross section measurement of at GlueX

GlueX Collaboration

Based on 334 pb of photoproduction data collected with the GlueX detector at Jefferson Lab, we have measured for the first time the cross section of the exclusive reaction $…

q-bio.QM2025

Foundation Models in Biomedical Imaging: Turning Hype into Reality

Amgad Muneer, Kai Zhang, Ibraheem Hamdi +6

Foundation models (FMs) are driving a prominent shift in biomedical imaging from task-specific models to unified backbone models for diverse tasks. This opens an avenue to integrat…

cs.CV2025★ 1 cited

Improving Pre-trained Adult Glioma Segmentation Models Using only Post-processing Techniques

Abhijeet Parida, Daniel Capellán-Martín, Zhifan Jiang +6

Gliomas are the most common malignant brain tumors in adults and are among the most lethal. Despite aggressive treatment, the median survival rate is less than 15 months. Accurate…

cs.CV2025

Adaptable Segmentation Pipeline for Diverse Brain Tumors with Radiomic-Guided Subtyping and Lesion-Wise Model Ensemble

Daniel Capellán-Martín, Abhijeet Parida, Zhifan Jiang +6

Robust and generalizable segmentation of brain tumors on multi-parametric magnetic resonance imaging (MRI) remains difficult because tumor types differ widely. The BraTS 2025 Light…

hep-ex2025

New high-statistics measurement of the Dalitz decay at the Mainz Microtron

S. Prakhov, L. Heijkenskjöld, S. Abt +69

The Dalitz decay has been measured with the highest statistical accuracy obtained so far in the reaction with the A2 tagged-photon facility at the M…

astro-ph.HE2025★ 1 cited

Neutron star heating vs. HST observations

Luis E. Rodríguez, Andreas Reisenegger, Denis González-Caniulef +5

Passively cooling neutron stars (NSs) should reach undetectably low surface temperatures K in less than yr. However, HST observations have revealed likely thermal…

astro-ph.HE2025★ 2 cited

The Intermediate Mass Black Hole in Omega Centauri: Constraints on Accretion from JWST

Steven Chen, Jeremy Hare, Oleg Kargaltsev +4

We analyze JWST observations of the central region of the globular cluster Centauri (NGC 5139, Cen hereafter), around the position of the candidate IMBH inferred by \cite{h…

astro-ph.HE2025

Multi Messenger Study of GRB 221009A with VHE Gamma-ray and Neutrino Afterglow from a Gaussian Structured Jet

T. Mondal, S. Razzaque, Jagdish C. Joshi +2

Recent detections of very-high-energy (VHE; ) emission from GRB afterglows, most notably the unprecedented brightness of GRB~221009A observed by LHAASO, reve…

astro-ph.HE2025

From Rare Events to a Population: Discovering Overlooked Extragalactic Magnetar Giant Flare Candidates in Archival Fermi Gamma-ray Burst Monitor Data

Aaron C. Trigg, Eric Burns, Michela Negro +16

Magnetar giant flares (MGFs) are rare, extremely bright bursts of gamma-rays from highly magnetized neutron stars. These events are challenging to identify because, at extragalacti…

astro-ph.IM2025

Calibration of the ComPair Balloon Instrument

Nicholas Kirschner, Zachary Metzler, Lucas D. Smith +25

ComPair, the prototype of the All-sky Medium Energy Gamma-ray Observatory (AMEGO) mission concept, is a combined Compton imager and pair production telescope. It consists of four s…

hep-ex2025

Baryon-antibaryon photoproduction cross sections off the proton

GlueX Collaboration, F. Afzal, M. Albrecht +137

The GlueX experiment at Jefferson Lab has observed and, for the first time, and photoproduction from a proton target at photon energies up to 11.6 GeV.…

hep-lat2025★ 1 cited

Emergence of the Resonance from Lattice QCD

Haobo Yan, Maxim Mai, Marco Garofalo +6

The mass of the lightest hadron in nature, the pion, is one seventh of that of the nucleon and one tenth of the mass of its first excited state, the . This enormous energy…

astro-ph.HE2025★ 12 cited

GRB 250702B: Discovery of a Gamma-Ray Burst from a Black Hole Falling into a Star

Eliza Neights, Eric Burns, Chris L. Fryer +52

Gamma-ray bursts are the most luminous electromagnetic events in the universe. Their prompt gamma-ray emission has typical durations between a fraction of a second and several minu…

physics.med-ph2025

Roadmap towards Personalized Approaches and Safety Considerations in Non-Ionizing Radiation: From Dosimetry to Therapeutic and Diagnostic Applications

Ilkka Laakso, Margarethus Marius Paulides, Sachiko Kodera +24

This roadmap provides a comprehensive and forward-looking perspective on the individualized application and safety of non-ionizing radiation (NIR) dosimetry in diagnostic and thera…

cs.LG2025

Localizing Adversarial Attacks To Produces More Imperceptible Noise

Pavan Reddy, Aditya Sanjay Gujral

Adversarial attacks in machine learning traditionally focus on global perturbations to input data, yet the potential of localized adversarial noise remains underexplored. This stud…

cs.CR2025

LiteRSan: Lightweight Memory Safety Via Rust-specific Program Analysis and Selective Instrumentation

Tianrou Xia, Kaiming Huang, Dongyeon Yu +4

Rust is a memory-safe language, and its strong safety guarantees combined with high performance have been attracting widespread adoption in systems programming and security-critica…

astro-ph.EP2025

A high geometric albedo and small size of the Haumea cluster member (24835) 1995 SM55 from a stellar occultation and photometric observations

J. L. Ortiz, N. Morales, B. Sicardy +98

Trans-Neptunian objects (TNOs) are among the most ancient bodies of the solar system. Understanding their physical properties is key to constraining their origin and the evolution…

cs.CL2025★ 8 cited

Efficient Hate Speech Detection: Evaluating 38 Models from Traditional Methods to Transformers

Mahmoud Abusaqer, Jamil Saquer, Hazim Shatnawi

The proliferation of hate speech on social media necessitates automated detection systems that balance accuracy with computational efficiency. This study evaluates 38 model configu…

astro-ph.HE2025★ 4 cited

Vacuum birefringence and the polarized X-ray emission from a radio magnetar

Rachael E. Stewart, Hoa Dinh Thi, George Younes +13

Magnetars are isolated neutron stars with exceptionally strong surface fields exceeding G. Their bright X-ray emission probes physical regimes in which quantum electrodyn…

astro-ph.HE2025★ 2 cited

Discovery and Analysis of Afterglows from Poorly Localised GRBs with the Gravitational-wave Optical Transient Observer (GOTO) All-sky Survey

Amit Kumar, B. P. Gompertz, B. Schneider +86

Gamma-ray bursts (GRBs), particularly those detected by wide-field instruments such as the Fermi/GBM, pose a challenge for optical follow-up due to their large initial localisation…

hep-ex2025

Longitudinal Spin Transfer to Hyperons in Semi-Inclusive Deep Inelastic Scattering with CLAS12

M. McEneaney, A. Vossen

The polarization of hyperons is preserved in the angular distribution of their decay products. This property allows one to study the spin structure of the . In Semi-Inclusiv…

hep-lat2025

Gluon Condensate via Dirac Spectral Density: IR Phase, Scale Anomaly and IR Decoupling

Ivan Horváth

Quark and gluon scalar densities, and , reflect the degree of scale-invariance violations in SU(N) gauge theories with fundamental qua…

astro-ph.HE2025★ 5 cited

Combined dark matter search towards dwarf spheroidal galaxies with Fermi-LAT, HAWC, H.E.S.S., MAGIC, and VERITAS

LAT Collaboration, S. Abdollahi, L. Baldini +586

Dwarf spheroidal galaxies (dSphs) are excellent targets for indirect dark matter (DM) searches using gamma-ray telescopes because they are thought to have high DM content and a low…