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Planck 2015 results I. Overview of products and scientific results
(Edp Sciences S A, 2016-10-01)
The European Space Agency's Planck satellite, which is dedicated to studying the early Universe and its subsequent evolution, was launched on 14 May 2009. It scanned the microwave and submillimetre sky continuously between ...
Cosmological hydrodynamical simulations of galaxy clusters: X-ray scaling relations and their evolution
(Wiley Blackwell Publishing, Inc, 2018-03)
We analyse cosmological hydrodynamical simulations of galaxy clusters to study the X-ray scaling relations between total masses and observable quantities such as X-ray luminosity, gas mass, X-ray temperature, and YX. Three ...
Efeitos não-gaussianos em astrofísica e cosmologia
(Universidade Federal do Rio Grande do NorteBRUFRNPrograma de Pós-Graduação em FísicaFísica da Matéria Condensada; Astrofísica e Cosmologia; Física da Ionosfera, 2007-07-03)
The recent astronomical observations indicate that the universe has null spatial curvature, is accelerating and its matter-energy content is composed by circa 30% of matter (baryons + dark matter) and 70% of dark energy, ...
Dynamics and constraints of the massive gravitons dark matter flat cosmologies
(Physical review D: Particles and fields, 2011)
Submillimeter galaxies behind the bullet cluster (1E 0657-56)
(Astronomy and Astrophysics, 2010)