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- Lomonosov Moscow State UniversityRU91 papers
- Institute for Nuclear ResearchRU67 papers
- Joint Institute for Nuclear ResearchRU62 papers
- Nizhny Novgorod State Technical UniversityRU35 papers
- Russian Academy of SciencesRU34 papers
- Deutsches Elektronen-Synchrotron DESYDE30 papers
- State Marine Technical University of St. PetersburgRU30 papers
- Czech Technical University in PragueCZ25 papers
- Skobeltsyn Institute of Nuclear Physics, Lomonosov Moscow State UniversityRU25 papers
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8 papers · 1 filter
X-Ray and Ultraviolet Flares on AT Microscopii Observed by AstroSat
Alexey A. Kuznetsov, Ruslan R. Karakotov, Kalugodu Chandrashekhar +1
We present observations of the active M-dwarf binary AT Mic (dM4.5e+dM4.5e) obtained with the orbital observatory AstroSat. During 20 ks of observations, in the far ultraviolet ($1…
The morphology of average solar flare time profiles from observations of the Sun's lower atmosphere
Larisa K. Kashapova, Anne-Marie Broomhall, Alena I. Larionova +2
We study the decay phase of solar flares in several spectral bands using a method based on that successfully applied to white light flares observed on an M4 dwarf. We selected and…
Discovery of a young low-mass brown dwarf transiting a fast-rotating F-type star by the Galactic Plane eXoplanet (GPX) survey
P. Benni, A. Y. Burdanov, V. V. Krushinsky +64
We announce the discovery of GPX-1 b, a transiting brown dwarf with a mass of and a radius of , the first sub-stell…
Radio, Hard X-Ray, and Gamma-Ray Emissions Associated with a Far-Side Solar Event
V. V. Grechnev, V. I. Kiselev, L. K. Kashapova +9
The SOL2014-09-01 far-side solar eruptive event produced hard electromagnetic and radio emissions observed with detectors at near-Earth vantage points. Especially challenging was a…
Siberian Radioheliograph: First Results
S. V. Lesovoi, A. T. Altyntsev, A. A. Kochanov +9
Regular observations of active processes in the solar atmosphere have been started using the first stage of the multiwave Siberian Radioheliograph (SRH), a T-shaped 48-antenna arra…
Discovery of an unusual bright eclipsing binary with the longest known period: TYC 2505-672-1 / MASTER OT J095310.04+335352.8
V. Lipunov, E. Gorbovskoy, V. Afanasiev +16
We report on the MASTER Global Robotic Net discovery of an eclipsing binary, MASTER OT J095310.04+335352.8, previously known as unremarkable star TYC 2505-672-1, which displays ext…