A search is conducted for new physics in a final state containing a photon and missing transverse momentum in proton-proton collisions at √{s}=13 TeV. The data...
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PublicationSearch for new physics in the monophoton final state in proton-proton collisions at √{s}=13 TeV
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PublicationSelf-interacting dark matter and the delay of supermassive black hole growth
Using cosmological hydrodynamic simulations with physically motivated models of supermassive black hole (SMBH) formation and growth, we compare the assembly of...
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PublicationSelf-interacting dark matter and the delay of supermassive black hole growth
Using cosmological hydrodynamic simulations with physically motivated models of supermassive black hole (SMBH) formation and growth, we compare the assembly of...
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PublicationSensitivity of the Cherenkov Telescope Array to TeV photon emission from the Large Magellanic Cloud
A deep survey of the Large Magellanic Cloud at ~0.1-100 TeV photon energies with the Cherenkov Telescope Array is planned. We assess the detection prospects...
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PublicationShort time-scale fluctuations in the difference light curves of QSO 0957+561A,B: microlensing or noise?
From optical R-band data of the double quasar QSO 0957+561A,B, we made two new difference light curves (with an overlap of about 330d between the time-shifted...
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PublicationSociology and hierarchy of voids: A study of seven nearby CAVITY galaxy voids and their dynamical CosmicFlows-3 environment
Context. The present study addresses a key question related to our understanding of the relation between void galaxies and their environment: the relationship...
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NewsSolved: the mystery of how dark matter in galaxies is distributed
The gravitational force in the Universe under which it has evolved from a state almost uniform at the Big Bang until now, when matter is concentrated in...
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PublicationSpin alignment of dark matter haloes in the shells of the largest voids
Using the high-resolution cosmological N-body simulation MareNostrum universe we study the orientation of shape and angular momentum of galaxy-size dark matter...
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PublicationStellar kinematics and dark matter in dwarf galaxies
In this review I will discuss the current status on determinations of the dark matter content and distribution in Milky Way dwarf spheroidals, for which the...