Andrea Goldwurm

TL;DR: The IBIS telescope as mentioned in this paper is the high angular resolution gamma-ray imager on-board the INTEGRAL Observatory, which was successfully launched from Baikonur (Kazakhstan) the 17th of October 2002.

TL;DR: In this article, the authors reported on the INTEGRAL observations of the soft gamma-ray repeater SGR 1935+2154 performed between 2020 April 28 and May 3.

TL;DR: The Large Observatory For X-ray Timing (LOFT) was selected by the European Space Agency (ESA) Cosmic Vision Theme "Matter under extreme conditions", namely: does matter orbiting close to the event horizon follow the predictions of general relativity? What is the equation of state of matter in neutron stars? LOFT, selected by ESA as one of the four Cosmic Vision M3 candidate missions to undergo an assessment phase, will revolutionise the study of collapsed objects in our galaxy and of the brightest supermassive black holes in active galactic nuclei.

TL;DR: In this paper, a very bright X-ray flare was observed from Sgr A* simultaneously at L' band and Xray wavelengths, and the resulting spectral energy distribution has a blue slope (beta > 0 for nu L-nu proportional to nu(beta), consistent with nu Lnu proportionalto nu(0.4)) between 12 mu m and 3.8 mu m.

TL;DR: In this paper, a very bright X-ray flare was observed from Sgr A* simultaneously at L' -band and X -ray wavelengths at ESO VLT and XMM-Newton at 2-10 keV wavelengths.