A dataset provided by the European Space Agency

Proposal ID 076255
Title Energy and Geometry of Jet-driven Explosions in the Local Universe
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https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0762550401

DOI https://doi.org/10.5270/esa-kijub8w
Principal Investigator, PI Dr Raffaella Margutti
Abstract We propose an in-depth study of a nearby long gamma-ray burst (GRB,z <0.4) withXMM. Our multi-wavelength effort (radio, optical, Swift/XRT and proposed XMM) isdesigned to extract the true energy and geometry of these explosions, and toreveal the activity of their central engines. This effort allows us to: (i)investigate whether sub-energetic GRBs share the same explosion mechanisms andcentral engines as ordinary GRBs; (ii) investigate what essential physicalproperty enables only a small fraction of supernovae to harbor a relativisticGRB outflow; (iii) understand if jet-driven explosions are common in allsupernovae. These objectives are only possible by expanding the current smallsample of nearby GRBs.
Publications
Instrument EMOS1, EMOS2, EPN, OM, RGS1, RGS2
Temporal Coverage 2016-07-16T19:00:53Z/2016-07-17T15:17:33Z
Version 21.51_20241115_1113
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 2017-07-23T22:00:00Z
Last Update 2026-07-09
Keywords "explosion mechanisms", "nearby grbs", "local universe", "effort allows", "physical property", "jet driven explosions", "XMM", "relativistic grb outflow", "central engines", "ordinary grbs"
Publisher And Registrant European Space Agency
Credit Guidelines European Space Agency, Dr Raffaella Margutti, 2017, 'Energy and Geometry of Jet-driven Explosions in the Local Universe', 21.51_20241115_1113, European Space Agency, https://doi.org/10.5270/esa-kijub8w
Rights Data hosted in the ESA Space Science Archives are distributed under the CC BY-NC 3.0 IGO license.