ESO511-G030: THE ULTIMATE TEST BENCH FOR THE TWO-CORONA MODEL

We propose a nustar/xmm monitoring of 5x30ks observations spaced by 34 days ofthe bright RadioQuiet Seyfert 1 ESO511G030. Its spectrum is characterised by arelativistic Fe Kalpha line (significance >5sig) and a strong soft excess, thusmaking ESO511G030 the ideal candidate for testing the warm Comptonisationorigin of soft excess in AGN. In fact, warm corona has been proved to be aviable physical model in sources without a relativistic reflection component,but it has never been properly tested in a source hosting a relativistic ironline where the soft excess is reproduced via relativistic reflection. Theproposed monitoring will allow us to test the general validity of the warmComptonisation by breaking its spectral degeneracy with relativistic reflection. truncated!, Please see actual data for full text [truncated!, Please see actual data for full text]