High energy physics and very high energy astrophysics [PDF]
The current research programs at the CERN LHC and at the U.S. Fermi National Accelerator Laboratory (FNAL) and other activities are briefly reviewed.
Jones Lawrence W.
doaj +3 more sources
Astrophysics with High Energy Gamma Rays [PDF]
Recent results, the present status and the perspectives of high energy gamma-ray astronomy are described. Since the satellite observations by the Compton Gamma Ray Observatory and its precursor missions have been reviewed extensively, emphasis is on the ...
Völk, Heinrich J.
core +5 more sources
A radiation transfer model for the Milky Way: I. Radiation fields and application to high-energy astrophysics [PDF]
We present a solution for the ultraviolet (UV) - submillimeter (submm) interstellar radiation fields (ISRFs) of the Milky Way, derived from modelling COBE, IRAS and Planck maps of the all-sky emission in the near-, mid-, far-infrared and submm.
C. Popescu +17 more
semanticscholar +3 more sources
High-energy Astrophysics and the Virtual Observatory [PDF]
The Virtual Observatory (VO) will revolutionise the way we do Astronomy by allowing easy access to all astronomical data and by making the handling and analysis of datasets at various locations across the globe much simpler and faster.
Abazajian K +4 more
core +3 more sources
High-Energy Extragalactic Neutrino Astrophysics [PDF]
The detection of an astrophysical flux of neutrinos in the TeV–PeV energy range by the IceCube Neutrino Observatory has opened new possibilities for the study of extreme cosmic accelerators. The apparent isotropy of the neutrino arrival directions favors
N. Kurahashi, K. Murase, M. Santander
semanticscholar +1 more source
Energy Spectrum Measured by the Telescope Array Surface Detectors [PDF]
Located in the west desert of Utah, USA, the Telescope Array experiment is the largest ultra-high energy cosmic ray observatory in the northern hemisphere.
Kim Jihyun +3 more
doaj +1 more source
LeHaMoC: A versatile time-dependent lepto-hadronic modeling code for high-energy astrophysical sources [PDF]
Recent associations of high-energy neutrinos with active galactic nuclei (AGN) have revived the interest in leptohadronic models of radiation from astrophysical sources.
S. Stathopoulos +3 more
semanticscholar +1 more source
Ultra High Energy Cosmic Ray Source Models: Successes, Challenges and General Predictions [PDF]
Understanding the acceleration of Ultra High Energy Cosmic Rays is one of the great challenges of contemporary astrophysics. In this short review, we summarize the general observational constraints on their composition, spectrum and isotropy which ...
Noémie Globus, R. Blandford
semanticscholar +1 more source
Insight-HXMT observations of jet-like corona in a black hole X-ray binary MAXI J1820+070
Evolution of accretion disk and corona during outbursts in black hole binary systems is still unclear. Here, the authors show spectral analysis of MAXI J1820+070 and propose a scenario of a dynamical corona to explain the evolution of the reflection ...
Bei You +125 more
doaj +1 more source
Flavor anisotropy in the high-energy astrophysical neutrino sky [PDF]
High-energy astrophysical neutrinos, with TeV–PeV energies, offer unique insight into astrophysics and particle physics. Their incoming directions and flavor composition — i.e., the proportion of νe , νμ , and ντ in their flux — are, individually ...
Bernanda Telalovic, M. Bustamante
semanticscholar +1 more source

