|Title||In search of merging black holes|
|Author||Prof Smita Mathur|
|Description||Merging AGN pairs in interacting galaxies provide a rich laboratory for studying triggering of AGN activity and its evolution, starbursts, merging black holes, and the black-hole galaxy co-evolution. We propose to search for such AGN pairs in a carefully chosen sample of interacting galaxies. Our observing strategy is based on the analysis of successes and failures of previous such efforts. The hard X-ray response of XMM-Newton is important in unveiling these buried AGNs and disentangling the starburst component. We request exploratory observations of four targets and a long observation for precision spectroscopy of one target in which hard point sources were detected with Chandra. Thus the proposed program has a component of guaranteed scientific return and one of discovery space.|
|Publication||XMM-Newton Observations of Three Interacting Luminous Infrared Galaxies . Mudd, Dale, Mathur, Smita, et all. . ApJ . 787-40 . 2014 . 2014ApJ...787...40M ,
Serendipitous UV source catalogues for 10 years of XMM and 5 years of Swift . Yershov, V. N., . Ap&SS . 354-97 . 2014 . 2014Ap&SS.354...97Y ,
The Million Optical - Radio-X-ray Associations (MORX) Catalogue . Flesch, Eric W., . PASA . 33-52 . 2016 . 2016PASA...33...52F ,
An improved age-activity relationship for cool stars older than a gigayear . Booth, R. S., Poppenhaeger, K., et all. . MNRAS . 471-1012 . 2017 . 2017MNRAS.471.1012B ,
Activity and rotation of the X-ray emitting Kepler stars . Pizzocaro, D., Stelzer, B., et all. . A&A . 628-41 . 2019 . 2019A&A...628A..41P ,
|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, 2012-11-29T00:00:00Z, 067014, 17.56_20190403_1200. https://doi.org/10.5270/esa-m3zt6tb|