Cel "The black hole at the centre of every massive galaxy bulge appears to play a controlling role in the final stellar mass of that bulge. This is especially true for the most massive galaxies at the centres of cool core clusters where X-ray observations clearly show energy being fed back into the surrounding gas which would otherwise cool and form more stars at high rates. Although the total energy budget for this phenomenon is clear, the details by which the processes operate are not. This proposal aims to further our understanding of how accreting black holes generate and feed back energy into the surrounding gas, how it is dissipated and establishes a heating / cooling balance and how the black hole, galaxy and feedback co-evolve. The work will focus on the broad iron line and X-ray reflection spectral and reverberation components which we have discovered in the spectra of accreting black holes, on X-ray imaging spectroscopy of cool core clusters of galaxies and on the filamentary nebulosity commonly observed around the central galaxy in such clusters. The work will involve X-ray observations together with data from other wavebands where relevant. We shall also consider theoretical aspects of the problem and interpret the whole phenomenon. The current X-ray telescopes (Chandra, XMM and Suzaku) are now mature and we understand how to use them optimally, particularly with longer exposures. Major new data are coming from NuSTAR (launched 2012), which is now opening up the hard X-ray band, and from ASTRO-H (to be launched 2014) which will open up the iron-K band to high spectral resolution and thus direct measurement of the velocity field of the hot and cold components of AGN Feedback." Dziedzina nauki natural sciencesphysical sciencesastronomyastrophysicsblack holesnatural sciencesphysical sciencesastronomyobservational astronomyx-ray astronomynatural sciencesphysical sciencesopticsspectroscopy Program(-y) FP7-IDEAS-ERC - Specific programme: "Ideas" implementing the Seventh Framework Programme of the European Community for research, technological development and demonstration activities (2007 to 2013) Temat(-y) ERC-AG-PE9 - ERC Advanced Grant - Universe sciences Zaproszenie do składania wniosków ERC-2013-ADG Zobacz inne projekty w ramach tego zaproszenia System finansowania ERC-AG - ERC Advanced Grant Instytucja przyjmująca THE CHANCELLOR MASTERS AND SCHOLARS OF THE UNIVERSITY OF CAMBRIDGE Wkład UE € 2 498 064,00 Adres TRINITY LANE THE OLD SCHOOLS CB2 1TN Cambridge Zjednoczone Królestwo Zobacz na mapie Region East of England East Anglia Cambridgeshire CC Rodzaj działalności Higher or Secondary Education Establishments Kierownik naukowy Andrew Christopher Fabian (Prof.) Kontakt administracyjny Liesbeth Krul (Ms.) Linki Kontakt z organizacją Opens in new window Strona internetowa Opens in new window Koszt całkowity Brak danych Beneficjenci (1) Sortuj alfabetycznie Sortuj według wkładu UE Rozwiń wszystko Zwiń wszystko THE CHANCELLOR MASTERS AND SCHOLARS OF THE UNIVERSITY OF CAMBRIDGE Zjednoczone Królestwo Wkład UE € 2 498 064,00 Adres TRINITY LANE THE OLD SCHOOLS CB2 1TN Cambridge Zobacz na mapie Region East of England East Anglia Cambridgeshire CC Rodzaj działalności Higher or Secondary Education Establishments Kierownik naukowy Andrew Christopher Fabian (Prof.) Kontakt administracyjny Liesbeth Krul (Ms.) Linki Kontakt z organizacją Opens in new window Strona internetowa Opens in new window Koszt całkowity Brak danych