A dataset provided by the European Space Agency

Proposal ID 030218
Title Rapid Flares from TeV Blazars
Download Data Associated to the proposal

https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0302180101

DOI https://doi.org/10.5270/esa-pkejm9s
Principal Investigator, PI Prof Wei Cui
Abstract We propose to observe a known TeV blazar in outburst. The observation will besupported by coordinated ground-based observations at TeV energies. The mainthrust of the proposed observation is to study flaring phenomenon on sub-hourtimescales jointly at X-ray and TeV energies. XMM covers a critical spectralrange for studying TeV blazars, because the SED of such sources peaks in or nearits passing band. The data will also allow investigations of correlatedvariability of the X-ray and TeV emission, spectral hysteresis, andhardness-intensity correlation. The results may shed significant light on theproperties of emitting regions in the jet of TeV blazars, emission mechanisms,and the composition of the jet (i.e., leptonic vs hadronic).
Publications
Instrument EMOS2, EPN, OM, RGS1, RGS2
Temporal Coverage 2006-04-29T20:44:53Z/2006-04-30T08:23:22Z
Version 17.56_20190403_1200
Mission Description The European Space Agencys (ESA) X-ray Multi-Mirror Mission (XMM-Newton) was launched by an Ariane 504 on December 10th 1999. XMM-Newton is ESAs 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 Earths 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 2007-06-17T00:00:00Z
Keywords "spectral hysteresis", "passing band", ".", "xmm covers", " leptonic", "correlated variability", "spectral range", "XMM", "sources pea", "tev emission", "emission mechanisms", "timescales jointly", "emitting region", "rapid flare", "main thrust", "flaring phenomenon", "hardness intensity correlation", "tev blazar", "coordinated ground", "tev energies"
Publisher And Registrant European Space Agency
Credit Guidelines European Space Agency, Prof Wei Cui, 2007, 'Rapid Flares from TeV Blazars', 17.56_20190403_1200, European Space Agency, https://doi.org/10.5270/esa-pkejm9s