|Title||ESTABLISHING THE QUASAR MODE FEEDBACK WITH NUSTAR AND XMM-NEWTON|
|Author||Dr Francesco Tombesi|
|Description||Recent Herschel observations have identified powerful large-scale molecular outflows in ultraluminous infrared galaxies, indicating that AGN feedback can indeed influence star formation and galaxy evolution. Theoretical models describing the formation of such large-scale outflows require a putative inner AGN accretion disk wind. We found the first evidence of such a wind in IRASF11119+3257, in the form of blue-shifted Fe XXV-XXVI absorption lines with velocity 0.25c. However, just one object does not allow to establish the validity of such mechanism. Here, we request simultaneous 150ks NuSTAR and 90ks XMM-Newton observations of the next most promising ULIRG, IRASF05189-2524, to characterize its disk wind and conclusively establish the mechanism of quasar mode feedback.|
|Publication||Discovery of an X-Ray Quasar Wind Driving the Cold Gas Outflow in the Ultraluminous Infrared Galaxy IRAS F05189-2524 . Smith, Robyn N., Tombesi, Francesco, et all. . ApJ . 887-69 . 2019 . 2019ApJ...887...69S ,
|Instrument||EMOS1, EMOS2, EPN, OM, RGS1, RGS2|
|Mission Description||The European Space Agency's (ESA) X-ray Multi-Mirror Mission (XMM-Newton) was launched by an Ariane 504 on December 10th 1999. XMM-Newton is ESA's 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 Earth's 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.
|Publisher And Registrant||European Space Agency|
|Credit Guidelines||European Space Agency, 2017-09-27T22:00:00Z, 079058, 17.56_20190403_1200. https://doi.org/10.5270/esa-n5iidqc|