output
19922026
most citedMobile Edge Computing, Fog et al.: A Survey and Analysis of Security Threats and Challenges

1.3k citations

Showing 2019 · astro-ph.HEShow all

6 papers · 2 filters

astro-ph.HE2019★ 10 cited

Bright gamma-ray flares observed in GRB131108A

Donggeun Tak, Z. Lucas Uhm, Bing Zhang

GRB 131108A is a bright long Gamma-Ray Burst (GRB) detected by the Large Area Telescope and the Gamma-ray Burst Monitor on board the Fermi Gamma-ray Space Telescope. Dedicated temp…

astro-ph.HE2019★ 67 cited

Spectral analysis of Fermi-LAT gamma-ray bursts with known redshift and their potential use as cosmological standard candles

F. Fana Dirirsa, S. Razzaque, F. Piron +6

Long duration Gamma-Ray Bursts (LGRBs) may serve as standard candles to constrain cosmological parameters by probing the Hubble diagram well beyond the range of redshift currently…

astro-ph.HE2019★ 69 cited

Fermi and Swift Observations of GRB 190114C: Tracing the Evolution of High-Energy Emission from Prompt to Afterglow

M. Ajello, M. Arimoto, M. Axelsson +147

We report on the observations of gamma-ray burst (GRB) 190114C by the Fermi Gamma-ray Space Telescope and the Neil Gehrels Swift Observatory. The early-time observations reveal mul…

astro-ph.HE2019★ 53 cited

Probing heavy dark matter decays with multi-messenger astrophysical data

Koji Ishiwata, Oscar Macias, Shin'ichiro Ando +1

We set conservative constraints on decaying dark matter particles with masses spanning a very wide range ( GeV). For this we use multimessenger observations of cosmic…

astro-ph.HE2019★ 255 cited

A decade of Gamma-Ray Bursts observed by -LAT: The 2 GRB catalog

M. Axelsson, E. Bissaldi, N. Omodei +1

The Large Area Telescope (LAT) aboard the spacecraft routinely observes high-energy emission from gamma-ray bursts (GRBs). Here we present the second catalog of LAT-detecte…

astro-ph.HE2019★ 1 cited

Systematic study for gas-to-dust ratio of short gamma-ray burst afterglows

Kazuki Yoshida, Daisuke Yonetoku, Makoto Arimoto +2

Extra-galactic X-ray absorption and optical extinction are often found in gamma-ray burst (GRB) afterglows and they could be tracers of both circumburst and host galaxy environment…