ABSTRACT Peaking at 3.7 mag on 2020 July 11, YZ Ret was the second-brightest nova of the decade. The nova's moderate proximity (2.7 kpc, from Gaia) provided an opportunity to …
Q Zhang - Reviews of Modern Plasma Physics, 2024 - Springer
Solar flares are an impulsive increase of emissions as a result of impetuous release of magnetic free energy. This paper will present the recent progress on circular-ribbon flares …
The Large Area Telescope (LAT) on board the Fermi Gamma-ray Space Telescope is an imaging pair-conversion detector operating in the energy range from 20MeV to> 300 GeV. It …
L Kocharov, N Omodei, A Mishev… - The Astrophysical …, 2021 - iopscience.iop.org
During the 24th solar cycle, the Fermi Large Area Telescope (LAT) has observed a total of 27 solar flares possessing delayed γ-ray emission, including the exceptionally well …
We report the Astro-rivelatore Gamma a Immagini LEggero (AGILE) observations of solar flares, detected by the onboard anticoincidence system in the 80–200 keV energy range …
A Bruno, GA de Nolfo, JM Ryan… - The Astrophysical …, 2023 - iopscience.iop.org
Large solar eruptions are often associated with long-duration γ-ray emission extending well above 100 MeV. While this phenomenon is known to be caused by high-energy ions …
F Halzen, P Lipari - Astroparticle Physics, 2024 - Elsevier
We describe the pioneering contributions of Thomas K. Gaisser to the birth and development of particle astrophysics, a new field of research at the intersection of cosmic ray physics …
FK Peng, JJ Wei, HQ Wang - The Astrophysical Journal, 2023 - iopscience.iop.org
Using the gamma-ray flare samples of the Sun and 3C 454.3 observed by the Fermi telescope, we investigate the statistical properties of sizes including fluence (energy), peak …
M Pesce-Rollins, KL Klein, S Krucker… - Astronomy & …, 2024 - aanda.org
We report on the detection of the gamma-ray emission above 100 MeV from the solar flare of September 29, 2022, by Fermi LAT with simultaneous coverage in HXR by Solar Orbiter …