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Monitoring of the radio galaxy M 87 during a low -emission state from m 2012 to 2015 with MAGIC
(2020)Monthly Notices of the Royal Astronomical SocietyJournal Article -
A search for dark matter in Triangulum II with the MAGIC telescopes
(2020)Physics of the Dark UniverseJournal Article -
Testing two-component models on very high-energy gamma-ray-emitting BL Lac objects
(2020)Astronomy & AstrophysicsContext. It has become evident that one-zone synchrotron self-Compton models are not always adequate for very high-energy (VHE) gamma-ray-emitting blazars. While two-component models perform better, they are difficult to constrain due to the large number of free parameters. Aims. In this work, we make a first attempt at taking into account the observational constraints from very long baseline interferometry (VLBI) data, long-term light ...Journal Article -
An intermittent extreme BL Lac: MWL study of 1ES 2344+514 in an enhanced state
(2020)Monthly Notices of the Royal Astronomical SocietyExtreme high-frequency BL Lacs (EHBL) feature their synchrotron peak of the broad-band spectral energy distribution (SED) at nu(s) >= 10(17) Hz. The BL Lac object 1ES 2344+514 was included in the EHBL family because of its impressive shift of the synchrotron peak in 1996. During the following years, the source appeared to be in a low state without showing any extreme behaviours. In 2016 August, 1ES 2344+514 was detected with the groundbased ...Journal Article -
Studying the nature of the unidentified gamma-ray source HESS J1841-055 with the MAGIC telescopes
(2020)Monthly Notices of the Royal Astronomical SocietyWe investigate the physical nature and origin of the gamma-ray emission from the extended source HESS J1841-055 observed at TeV and GeV energies. We observed HESS J1841-055 at TeV energies for a total effective time of 43 h with the MAGIC telescopes, in 2012 and 2013. Additionally, we analysed the GeV counterpart making use of about 10 yr of Fermi-LAT data. Using both Fermi-LAT and MAGIC, we study both the spectral and energy-dependent ...Journal Article