A dataset provided by the European Space Agency

Proposal ID 090028
Title The Young Phoenix: incipient Cooling and Feedback in Abell 2667
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DOI https://doi.org/10.57780/esa-ffs98c5
Principal Investigator, PI Dr Paolo Tozzi
Abstract We propose a deep observation of the CC cluster Abell 2667, where a recent studyhighlighted the presence of cold gas associated to an incipient cooling flow.The radio and the X-ray nuclear emission of the BCG depicts a situation similarto the Phoenix cluster, but with a ~20X lower nuclear power and 50X lower SFrate. Preliminary spectral analysis on a short XMM observation shows hints of amass flow of ~100 Msun/yr below 1 keV, consistent with the onset of a massivecooling flow. Our main scientific goal is to measure the mass deposition rate inthis young-Phoenix BCG making use of the full strength of XMM by (EPIC + RGSdata) to cover a new parameter range in the dot M-SFR plane, and provide a morecomplete picture of the cycle of baryons in the central regions of clusters.
Publications No publications found for current proposal!
Instrument EMOS1, EMOS2, EPN, OM, RGS1, RGS2
Temporal Coverage 2022-06-01T17:48:28Z/2022-12-25T18:06:15Z
Version 20.09_20221024_1724
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 2024-01-26T00:00:00Z
Last Update 2025-01-27
Keywords "incipient cooling flow", "abell 2667", "central region", "phoenix cluster", "short xmm", "mass flow", "massive cooling flow", "complete picture", "xray nuclear emission", "parameter range", "main scientific", "EPIC", "Abell 2667", "phoenix '' bcg", "incipient cooling", "rgs data", "preliminary spectral analysis", "cold gas", "XMM", "mass deposition rate", "sfr plane"
Publisher And Registrant European Space Agency
Credit Guidelines European Space Agency, Dr Paolo Tozzi, 2024, 'The Young Phoenix: incipient Cooling and Feedback in Abell 2667', 20.09_20221024_1724, European Space Agency, https://doi.org/10.57780/esa-ffs98c5