A dataset provided by the European Space Agency

Proposal ID 0220154
Obs ID 02201540001
Title The investigation of Non-thermal Hard X-ray Emission in Coma Cluster
Download Data Associated to the proposal https://isla.esac.esa.int/tap/download/bundle?format=ascii_curl&product_id=prop_id:0220154
DOI https://doi.org/10.57780/esa-eiq1l7m
Author Vikhlinin
Abstract We propose an INTEGRAL observation of the cluster of galaxies withpowerful radio halo, Coma. A detection of the hard X-ray emission from this clusters at $E\sim100$~keV will allow us to distinguishbetween different mechanisms of generation of the hard X-rayemission (e.g., inverse Compton vs. suprathermal bremsstrahlung), and to derive the enrgy densities of the magnetic field and relativistic particles in the intracluster medium.
Publications
Temporal Coverage 2005-01-10T16:05:15Z / 2005-06-12T01:12:02Z
Version 1.0
Mission Description The INTEGRAL (International Gamma-Ray Astrophysics Laboratory) mission, launched by the European Space Agency (ESA) on October 17, 2002, was designed to study high-energy phenomena in the universe. INTEGRAL was operating until february 2025 and it was equipped with three high-energy instruments: the Imager on Board the INTEGRAL Satellite (IBIS), the Spectrometer on INTEGRAL (SPI), and the JEM-X (Joint European Monitor for X-rays). Its Optical Monitoring Camera (OMC) provided optical V-band magnitude measurements, complementing the high-energy observations.
Creator Contact https://www.cosmos.esa.int/web/integral/helpdesk
Date Published 2025-03-25T09:54:31Z
Publisher And Registrant European Space Agency
Credit Guidelines European Space Agency, Vikhlinin, 2025, 'The investigation of Non-thermal Hard X-ray Emission in Coma Cluster', 1.0, European Space Agency, https://doi.org/10.57780/esa-eiq1l7m