activity
20062026
most citedGRB 090423 at a redshift of z~8.1

498 citations · 5k across the 53 of their papers we have counts for

collaborators

54 papers

astro-ph.HE2026

XRF 241001A/SN 2024aiiq: A faint soft X-ray transient detected by SVOM with a broad-line type Ic supernova revealed by JWST

B. Schneider, M. Brunet, B. P. Gompertz +61

X-ray flashes (XRFs) are a type of gamma-ray burst (GRB) with prompt emission predominantly below 30 keV and have been poorly detected by previous missions. The advent of the SVOM…

astro-ph.HE2024★ 12 cited

Fires in the deep: The luminosity distribution of early-time gamma-ray-burst afterglows in light of the Gamow Explorer sensitivity requirements

D. A. Kann, N. E. White, G. Ghirlanda +58

Gamma-ray bursts (GRBs) are ideal probes of the Universe at high redshift (z > 5), pinpointing the locations of the earliest star-forming galaxies and providing bright backlights t…

astro-ph.HE2023★ 1 cited

Multi-band analyses of the bright GRB 230812B and the associated SN2023pel

T. Hussenot-Desenonges, T. Wouters, N. Guessoum +109

GRB~230812B is a bright and relatively nearby () long gamma-ray burst (GRB) that has generated significant interest in the community and has thus been observed over the en…

astro-ph.HE2023

Science with a small two-band UV-photometry mission I: Mission description and follow-up observations of stellar transients

N. Werner, J. Řípa, C. Thöne +33

This is the first in a collection of three papers introducing the science with an ultra-violet (UV) space telescope on an approximately 130~kg small satellite with a moderately fas…

astro-ph.IM2022

EIFIS: a modular extreme integral field spectrograph for the 10.4m GTC

Christina C. Thöne, Antonio de Ugarte Postigo, Marisa García Vargas +4

EIFIS (Extreme Integral FIeld Spectrograph) is a modular integral field spectrograph, based on image slicers, and makes use of new, large format detectors. The concept is thought t…

astro-ph.HE2022★ 6 cited

GRB 190919B: Rapid optical rise explained as a flaring activity

Martin Jelínek, Martin Topinka, Sergey Karpov +17

Following the detection of a long GRB 190919B by INTEGRAL (INTErnational Gamma-Ray Astrophysics Laboratory), we obtained an optical photometric sequence of its optical counterpart.…