The mechanisms producing fast variability of the gamma-ray emission in active galactic nuclei (AGNs) are under debate. The MAGIC telescopes detected a fast, very-high-energy (VHE, E > 100 GeV) gamma-ray flare from BL Lacertae on 2015 June 15. The flare had a maximum flux of (1.5 +/- 0.3)-10(-10) photons cm(-2) s(-1) and halving time of 26 +/- 8 min. The MAGIC observations were triggered by a high state in the optical and high-energy (HE, E > 100 MeV) gamma-ray bands. In this paper we present the MAGIC VHE gamma-ray data together with multi-wavelength data from radio, optical, X-rays, and HE gamma rays from 2015 May 1 to July 31. Well-sampled multi-wavelength data allow us to study the variability in detail and compare it to the other epochs...
We report on the detection of flaring activity from the Fanaroff-Riley I radio galaxy NGC 1275 in ve...
We report on the detection of flaring activity from the Fanaroff-Riley I radio galaxy NGC 1275 in ve...
We study the non-thermal jet emission of the BL Lac object B3 2247+381 during a high optical state. ...
The mechanisms producing fast variability of the γ-ray emission in active galactic nuclei (AGNs) are...
The mechanisms producing fast variability of the γ-ray emission in active galactic nuclei (AGNs) are...
The mechanisms producing fast variability of the $\gamma$-ray emission in active galactic nuclei are...
Abstract The mechanisms producing fast variability of the γ-ray emission in active galactic nuclei ...
The mechanisms producing fast variability of the γ-ray emission in active galactic nuclei (AGNs) are...
Context. PKS 1510 089 is one of only a few flat spectrum radio quasars detected in the VHE (very-hig...
Context. PKS 1510 089 is one of only a few flat spectrum radio quasars detected in the very-high-ene...
We report here on the first multiwavelength (MWL) campaign on the blazar TXS 1515–273, undertaken in...
1ES 1959+650 is a bright TeV high-frequency-peaked BL Lac object exhibiting interesting features lik...
PG 1553+113 is a very high energy (VHE, E > 100 GeV) gamma-ray emitter classified as a BL Lac obj...
We report on the second Astrorivelatore Gamma a Immagini Leggero (AGILE) multiwavelength campaign of...
We report on the detection of flaring activity from the Fanaroff-Riley I radio galaxy NGC 1275 in ve...
We report on the detection of flaring activity from the Fanaroff-Riley I radio galaxy NGC 1275 in ve...
We study the non-thermal jet emission of the BL Lac object B3 2247+381 during a high optical state. ...
The mechanisms producing fast variability of the γ-ray emission in active galactic nuclei (AGNs) are...
The mechanisms producing fast variability of the γ-ray emission in active galactic nuclei (AGNs) are...
The mechanisms producing fast variability of the $\gamma$-ray emission in active galactic nuclei are...
Abstract The mechanisms producing fast variability of the γ-ray emission in active galactic nuclei ...
The mechanisms producing fast variability of the γ-ray emission in active galactic nuclei (AGNs) are...
Context. PKS 1510 089 is one of only a few flat spectrum radio quasars detected in the VHE (very-hig...
Context. PKS 1510 089 is one of only a few flat spectrum radio quasars detected in the very-high-ene...
We report here on the first multiwavelength (MWL) campaign on the blazar TXS 1515–273, undertaken in...
1ES 1959+650 is a bright TeV high-frequency-peaked BL Lac object exhibiting interesting features lik...
PG 1553+113 is a very high energy (VHE, E > 100 GeV) gamma-ray emitter classified as a BL Lac obj...
We report on the second Astrorivelatore Gamma a Immagini Leggero (AGILE) multiwavelength campaign of...
We report on the detection of flaring activity from the Fanaroff-Riley I radio galaxy NGC 1275 in ve...
We report on the detection of flaring activity from the Fanaroff-Riley I radio galaxy NGC 1275 in ve...
We study the non-thermal jet emission of the BL Lac object B3 2247+381 during a high optical state. ...