Results 141 to 150 of about 2,379,646 (229)

Contributions to the technical conference 1743 (SPIE): EUV, X-RAY, and Gamma-ray instrumentation for Astronomy II

open access: yes, 1992
Contributi: Neutron induced background proportional counters for X-ray astronomy (p.3); Monte Carlo simulation of the materials and filling gas of the imaging counters SXRP (Stellar X-ray Polarimeter) (p.13).
Costa, E.   +5 more
core  

Non-Markovian Cosmic-Ray Pitch-angle Transport from Mirror Interactions

open access: yesThe Astrophysical Journal
Cosmic-ray pitch-angle transport in magnetohydrodynamic (MHD) turbulence is governed by the interplay between magnetic mirroring and gyroresonant scattering. We develop a guiding-center Langevin model with explicit mirror drift and gyroresonant diffusion
Kai Yan   +4 more
doaj   +1 more source

Gev Gamma-ray Astronomy in the Era of GLAST

open access: yes, 2000
The Gamma Ray Large Area Space Telescope (GLAST) is a high energy astronomy mission planned for launch in 2005. GLAST features two instruments; the Large Area Telescope (LAT) operating from 20 MeV - 300 GeV and the Gamma-ray Burst Monitor (GBM) operating
Gehrels, Neil, White, Nicholas E.
core  

Harmonic brightness oscillations point to magnetar giant flares in rare short gamma-ray bursts. [PDF]

open access: yesSci Adv
Chen RC   +7 more
europepmc   +1 more source

Ultrahigh-energy gamma-ray emission associated with black hole-jet systems. [PDF]

open access: yesNatl Sci Rev
Cao Z   +316 more
europepmc   +1 more source

Gamma Ray Astronomy and the Future with CTA

open access: yes, 2013
The status of gamma ray astronomy is reviewed and the perspectives with the international, next-gerenation Cherenkov Telescope Array (CTA) is ...
Knapp, Johannes
core  

Direct spectroscopic observation of matter falling onto a compact stellar object. [PDF]

open access: yesSci Adv
Rahin R   +12 more
europepmc   +1 more source

Shared cloud interactions unveil a candidate binary-system supernova pair with no known analogue. [PDF]

open access: yesNat Commun
Michailidis M   +5 more
europepmc   +1 more source

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