Results 201 to 210 of about 1,204 (229)

AMS-100: The Next Generation Magnetic Spectrometer in Space - An International Science Platform for Physics and Astrophysics at Lagrange Point 2. [PDF]

open access: yesNucl Instrum Methods Phys Res A, 2019
Schael S   +25 more
europepmc   +1 more source

Extended main sequences in star clusters. [PDF]

open access: yesFundam Res
Li C, Milone AP, Sun W, de Grijs R.
europepmc   +1 more source

Constraining the extragalactic magnetic field: Auger data meet UHECR propagation modelling

open access: gold
Ala’a AL-Zetoun   +3 more
openalex   +1 more source

Black hole jets on the scale of the Cosmic Web

open access: yes
Oei MS   +12 more
europepmc   +1 more source

Characterization of the Surfaces and Near-Surface Atmospheres of Ganymede, Europa and Callisto by JUICE. [PDF]

open access: yesSpace Sci Rev
Tosi F   +46 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

Simulations of extragalactic magnetic fields and of their observables [PDF]

open access: yesClassical and Quantum Gravity, 2017
The origin of extragalactic magnetic fields is still poorly understood. Based on a dedicated suite of cosmological magneto-hydrodynamical simulations with the ENZO code we have performed a survey of different models that may have caused present-day magnetic fields in galaxies and galaxy clusters. The outcomes of these models differ in cluster outskirts,
F Vazza, M Bruggen, C Gheller
exaly   +7 more sources

New Limits on Extragalactic Magnetic Fields from Rotation Measures [PDF]

open access: yesPhysical Review Letters, 2016
We take advantage of the wealth of rotation measures data contained in the NRAO VLA Sky Survey catalogue to derive new, statistically robust, upper limits on the strength of extragalactic magnetic fields. We simulate the extragalactic magnetic field contribution to the rotation measures for a given field strength and correlation length, by assuming ...
M S Pshirkov   +2 more
exaly   +7 more sources

Cosmic Rays in Galactic and Extragalactic Magnetic Fields [PDF]

open access: yesSpace Science Reviews, 2011
We briefly review sources of cosmic rays, their composition and spectra as well as their propagation in the galactic and extragalactic magnetic fields, both regular and fluctuating. A special attention is paid to the recent results of the X-ray and gamma-ray observations that shed light on the origin of the galactic cosmic rays and the challenging ...
F A Aharonian   +2 more
exaly   +8 more sources

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