Proposal ID | 040093 |
Title | Mapping the properties of the low-energy electron population in 3C353 |
Download Data Associated to the proposal | https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0400930101 |
DOI | https://doi.org/10.5270/esa-0mmxx5m |
Principal Investigator, PI | Dr Martin J. Hardcastle |
Abstract | XMM-Newton and Chandra observations have shown us that inverse-Compton radiationfrom the lobes of powerful radio sources is widely detectable, and its study hasshed new light on the energetics and dynamics of such objects. In principle, thespatial and spectral properties of this radiation offer a unique way to map theproperties of the energetically dominant low-energy electron population in radiolobes, with important consequences for our understanding of the dynamics ofradio sources on small and large scales. However, this can only be done withbright, nearby targets. We have recently shown that this type of study ispossible in the radio galaxy Pictor A, and here propose to extend it to anothersource, 3C353, which we argue is the best possible target for such observations. |
Publications |
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Instrument | EMOS1, EMOS2, EPN, OM, RGS1, RGS2 |
Temporal Coverage | 2006-08-25T02:49:36Z/2007-02-17T07:03:19Z |
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 | 2008-04-13T00:00:00Z |
Keywords | "inverse compton radiation", "powerful radio sources", "XMM", "radio sources", "radio lobes", "XMM-Newton", "spectral properties", "radiogalaxy pictor", "nearby targets", "xmm newton", "widely detectable" |
Publisher And Registrant | European Space Agency |
Credit Guidelines | European Space Agency, Dr Martin J. Hardcastle, 2008, 'Mapping the properties of the low-energy electron population in 3C353', 17.56_20190403_1200, European Space Agency, https://doi.org/10.5270/esa-0mmxx5m |