activity
19992026
most citedCoincidence of a high-fluence blazar outburst with a PeV-energy neutrino event

248 citations · 980 across the 28 of their papers we have counts for

collaborators

32 papers

astro-ph.HE2026

Comparing the size evolution of GRB 221009A with afterglow models

S. Giarratana, O. S. Salafia, B. Marcote +10

We present very long baseline interferometry (VLBI) observations of GRB221009A obtained with the global-VLBI network at 5 GHz between 231 and 750 days after the burst. The quality…

astro-ph.IM2026

VLBI with SKAMPI, the SKA-Mid MPIfR dish demonstrator

Jompoj Wongphechauxsorn, Niclas Alexander Esser, Tobias Winchen +13

The SKA-MPIfR telescope (SKAMPI) is a prototype SKA-Mid antenna located at the SKA site in the Karoo Desert, South Africa. It is funded by the Max Planck Society, through the Max P…

astro-ph.HE2026

SKA-VLBI Probes of High-energy Emission Processes in Relativistic Jets

M. Kadler, E. K. Bempong-Manful, P. G. Edwards +10

Relativistic jets in the nuclei of active galaxies are ubiquitous sources of high-energy emission. In particular, blazars represent the most luminous persistent X-ray and gamma-ray…

astro-ph.HE2026

A Census of Variable and Transient Radio Sources Within High-Energy Neutrino Fields

Florian Rösch, Matthias Kadler, Roger P. Deane +3

The origin of high-energy cosmic neutrinos detected by the IceCube observatory is a hotly debated topic in astroparticle physics. Neutrinos can be produced via interactions of high…

astro-ph.HE2026

Unique Science Opportunities for Space VLBI Systems with the SKA Telescopes

Y. Y. Kovalev, G. Bruni, T. An +17

To date, two dedicated Space Very Long Baseline Interferometry (SVLBI) missions, the VLBI Space Observatory Programme (VSOP) and RadioAstron, have provided groundbreaking insights…

astro-ph.GA2024★ 7 cited

First VLBI detection of Fornax A

G. F. Paraschos, M. Wielgus, P. Benke +10

Radio galaxies harbouring jetted active galactic nuclei are a frequent target of very-long-baseline interferometry (VLBI) because they play an essential role in exploring how jets…