Cosmological magnetic fields: their generation, evolution and observation
We review the possible mechanisms for the generation of cosmological magnetic fields,
discuss their evolution in an expanding Universe filled with the cosmic plasma and provide a …
discuss their evolution in an expanding Universe filled with the cosmic plasma and provide a …
The nine lives of cosmic rays in galaxies
IA Grenier, JH Black, AW Strong - Annual Review of Astronomy …, 2015 - annualreviews.org
Cosmic-ray astrophysics has advanced rapidly in recent years, and its impact on other
astronomical disciplines has broadened. Many new experiments measuring these particles …
astronomical disciplines has broadened. Many new experiments measuring these particles …
Fundamental physics with the square kilometre array
The Square Kilometre Array (SKA) is a planned large radio interferometer designed to
operate over a wide range of frequencies, and with an order of magnitude greater sensitivity …
operate over a wide range of frequencies, and with an order of magnitude greater sensitivity …
Development of the model of galactic interstellar emission for standard point-source analysis of Fermi Large Area Telescope data
F Acero, M Ackermann, M Ajello, A Albert… - The Astrophysical …, 2016 - iopscience.iop.org
Most of the celestial γ rays detected by the Large Area Telescope (LAT) on board the Fermi
Gamma-ray Space Telescope originate from the interstellar medium when energetic cosmic …
Gamma-ray Space Telescope originate from the interstellar medium when energetic cosmic …
CRPropa 3—a public astrophysical simulation framework for propagating extraterrestrial ultra-high energy particles
We present the simulation framework CRPropa version 3 designed for efficient development
of astrophysical predictions for ultra-high energy particles. Users can assemble modules of …
of astrophysical predictions for ultra-high energy particles. Users can assemble modules of …
A new model of the galactic magnetic field
R Jansson, GR Farrar - The Astrophysical Journal, 2012 - iopscience.iop.org
ABSTRACT A new, much-improved model of the Galactic magnetic field (GMF) is presented.
We use the WMAP7 Galactic synchrotron emission map and more than 40,000 extragalactic …
We use the WMAP7 Galactic synchrotron emission map and more than 40,000 extragalactic …
Giant gamma-ray bubbles from Fermi-LAT: active galactic nucleus activity or bipolar galactic wind?
M Su, TR Slatyer, DP Finkbeiner - The Astrophysical Journal, 2010 - iopscience.iop.org
Data from the Fermi-LAT reveal two large gamma-ray bubbles, extending 50 above and
below the Galactic center (GC), with a width of about 40 in longitude. The gamma-ray …
below the Galactic center (GC), with a width of about 40 in longitude. The gamma-ray …
The coherent magnetic field of the Milky Way
We present a suite of models of the coherent magnetic field of the Galaxy based on new
divergence-free parametric functions describing the global structure of the field. The model …
divergence-free parametric functions describing the global structure of the field. The model …
Cosmic-ray propagation with DRAGON2: I. numerical solver and astrophysical ingredients
We present version 2 of the DRAGON code designed for computing realistic predictions of
the CR densities in the Galaxy. The code numerically solves the interstellar CR transport …
the CR densities in the Galaxy. The code numerically solves the interstellar CR transport …
Reionization and the cosmic dawn with the square kilometre array
Abstract The Square Kilometre Array (SKA) will have a low frequency component (SKA-low)
which has as one of its main science goals the study of the redshifted 21 cm line from the …
which has as one of its main science goals the study of the redshifted 21 cm line from the …