Results 191 to 200 of about 6,575 (221)

Spectroscopic confirmation of two luminous galaxies at a redshift of 14. [PDF]

open access: yesNature
Carniani S   +44 more
europepmc   +1 more source

Primordial black holes and their gravitational-wave signatures. [PDF]

open access: yesLiving Rev Relativ
Bagui E   +20 more
europepmc   +1 more source

Overview of the ESCAPE Dark Matter Test Science Project for astronomers. [PDF]

open access: yesOpen Res Eur
Pearson J   +3 more
europepmc   +1 more source

The Anti-Metastatic Properties of Glutathione-Stabilized Gold Nanoparticles-A Preliminary Study on Canine Osteosarcoma Cell Lines. [PDF]

open access: yesInt J Mol Sci
Wilk SS   +6 more
europepmc   +1 more source

Reionization and Cosmology with 21-cm Fluctuations

open access: yesAnnual Review of Astronomy and Astrophysics, 2010
Key Words cosmic reionization, galaxy formation, observational cosmology, dark energy Measurement of the spatial distribution of neutral hydrogen via the redshifted 21 cm line promises to revolutionize our knowledge of the epoch of reionization and the ...
MIGUEL F Morales, J Stuart B Wyithe
exaly   +2 more sources

Inhomogeneous reionization models in cosmological hydrodynamical simulations [PDF]

open access: yesMonthly Notices of the Royal Astronomical Society, 2019
In this work we present a new hybrid method to simulate the thermal effects of reionization in cosmological hydrodynamical simulations. The method improves upon the standard approach used in simulations of the intergalactic medium (IGM) and galaxy ...
JOSÉ Oñorbe   +2 more
exaly   +2 more sources

Dark-ages reionization and galaxy formation simulation – III. Modelling galaxy formation and the epoch of reionization

open access: yesMonthly Notices of the Royal Astronomical Society, 2016
We introduce MERAXES, a new, purpose-built semi-analytic galaxy formation model designed for studying galaxy growth during reionization. MERAXES is the first model of its type to include a temporally and spatially coupled treatment of reionization and is
Simon J Mutch   +2 more
exaly   +2 more sources

The Epoch of Reionization

2020
Die Epochen der kosmischen Erwärmung und Reionisierung sind Teil des Übergangs in dem das dunkle Zeitalter des Universums mit einer kosmischen Morgenröte endete. Irgendwann während der ersten Milliarde Jahre bildeten sich die ersten Galaxien und mit ihnen die ersten Lichtquellen, deren Strahlung das intergalaktische Gas erhitzte und ionisierte.
openaire   +2 more sources

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