A dataset provided by the European Space Agency

Name 089066
Title Spectral and temporal evolution of 1ES 1959+650 using MAGIC and XMM


DOI https://doi.org/10.57780/esa-qnmxm5q
Author Dr Daniela Dorner
Description After a low state since 2002, bright outbursts in 2016 were surrounded by intermediate activity (2015-2018). Past observations have revealed a peak-shift towards higher energies hinting an EHBL-like nature, fast intranight and longterm variability as well as complex correlation patterns between wavebands. These features challenge a simple one-zone synchrotron self-Compton model. We request MAGIC observations coordinated with simultaneous multi- wavelength observations spanning a wide energy range, to understand the evolution of the broadband spectrum, compare different flux states, characterize variability patterns, study inter-band correlations and investigate the potential of the source as astrophysical neutrino emitter.
Publication No observations found associated with the current proposal
Instrument EMOS1, EMOS2, EPN, OM, RGS1, RGS2
Temporal Coverage 2021-08-07T19:23:36Z/2021-08-08T03:58:36Z
Version 19.16_20210326_1200
Mission Description The European Space Agency's (ESA) X-ray Multi-Mirror Mission (XMM-Newton) was launched by an Ariane 504 on December 10th 1999. XMM-Newton is ESA's second cornerstone of the Horizon 2000 Science Programme. It carries 3 high throughput X-ray telescopes with an unprecedented effective area, and an optical monitor, the first flown on a X-ray observatory. The large collecting area and ability to make long uninterrupted exposures provide highly sensitive observations.
Since Earth's atmosphere blocks out all X-rays, only a telescope in space can detect and study celestial X-ray sources. The XMM-Newton mission is helping scientists to solve a number of cosmic mysteries, ranging from the enigmatic black holes to the origins of the Universe itself. Observing time on XMM-Newton is being made available to the scientific community, applying for observational periods on a competitive basis.
Creator Contact https://www.cosmos.esa.int/web/xmm-newton/xmm-newton-helpdesk
Date Published 2022-08-25T00:00:00Z
Publisher And Registrant European Space Agency
Credit Guidelines European Space Agency, 2022-08-25T00:00:00Z, 089066, 19.16_20210326_1200. https://doi.org/10.57780/esa-qnmxm5q