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X-ray detections of submillimetre galaxies: active galactic nuclei versus starburst contribution
(Monthly Notices of the Royal Astronomical Society, 2013)
Star formation efficiency in galaxy clusters
(EDP SCIENCES S A, 2008)
Context. The luminous material in clusters of galaxies exists in two forms: the visible galaxies and the X-ray emitting intra-cluster medium. The hot intra-cluster gas is the major observed baryonic component of clusters, ...
X-ray/UV/optical variability of NGC 4593 with Swift: Reprocessing of X-rays by an extended reprocessor
(Oxford University Press, 2018)
We report the results of intensive X-ray, UV, and optical monitoring of the Seyfert 1 galaxy
NGC 4593 with Swift. There is no intrinsic flux-related spectral change in any variable
component with small apparent variations ...
Space telescope and optical reverberation mapping project. VII. Understanding the ultraviolet anomaly in NGC 5548 with X-Ray spectroscopy
(IOP Publishing Ltd, 2017)
During the Space Telescope and Optical Reverberation Mapping Project observations of NGC 5548, the continuum and emission-line variability became decorrelated during the second half of the six-month-long observing campaign. ...
Properties of the circumgalactic medium in simulations compared to observations
(EDP Sciences, 2018-01)
Context. Galaxies are surrounded by extended gaseous halos that store significant fractions of chemical elements. These are syntethized by the stellar populations and later ejected into the circumgalactic medium (CGM) by ...
Stellar feedback from high-mass X-ray binaries in cosmological hydrodynamical simulations
(Wiley Blackwell Publishing, Inc, 2015-04)
We explored the role of X-ray binaries composed by a black hole and a massive stellar companion [black hole X-ray binaries (BHXs)] as sources of kinetic feedback by using hydrodynamical cosmological simulations. Following ...
Green valley galaxies as a transition population in different environments
(Wiley Blackwell Publishing, Inc, 2018-02)
We present a comparative analysis of the properties of passive, star-forming and transition (green valley) galaxies in four discrete environments: field, groups, the outskirts and the core of X-ray clusters. We construct ...