Zobrazeno 1 - 10
of 50
pro vyhledávání: '"Alexey, Malakhov"'
Autor:
Jordanka Semkova, Rositza Koleva, Victor Benghin, Krasimir Krastev, Yuri Matviichuk, Borislav Tomov, Stephan Maltchev, Tsvetan Dachev, Nikolay Bankov, Igor Mitrofanov, Alexey Malakhov, Dmitry Golovin, Maxim Litvak, Anton Sanin, Alexander Kozyrev, Maxim Mokrousov, Sergey Nikiforov, Denis Lisov, Artem Anikin, Vyacheslav Shurshakov, Sergey Drobyshev, Nat Gopalswamy
Publikováno v:
Life Sciences in Space Research.
Autor:
Alexey Malakhov, Igor Mitrofanov, Anton Sanin, Maxim Litvak, Dmitry Golovin, Maya Djachkova, Nikita Lukyanov, Sergey Nikiforov, Artem Anikin, Denis Lisov
FREND telescope performs measurements of the Martian neutron flux since May 2018. Estimation of hydrogen content in the upper one meter of the regolith is possible based on these data. Because of the instrument’s collimator limiting its field of vi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::efaa0d5076c74092b92873b1c8684376
https://doi.org/10.5194/egusphere-egu22-10258
https://doi.org/10.5194/egusphere-egu22-10258
Autor:
Alexander Kozyrev, Maxim Litvak, Alexey Malakhov, Igor Mitrofanov, Jordanka Semkova, Rositza Koleva, Victor Benghin, Krasimir Krastev, Yuri Matviichuk, Borislav Tomov, Stephan Maltchev, Nikolay Bankov, Vyacheslav Shurshakov, Sergey Drobyshev
This report presents the results of observations of Solar Particle Events (SPE) in July-October 2021 that have been simultaneously detected by the MGNS (Mercury Gamma-ray and Neutron Spectrometer) instrument on board the MPO spacecraft of the BepiCol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::17e6a25a589a89175271c33e222f9b6d
https://doi.org/10.5194/egusphere-egu22-11521
https://doi.org/10.5194/egusphere-egu22-11521
Publikováno v:
Review of Financial Economics. 39:424-441
Comparison of radiation measurements by BTN and R3DR instruments outside International Space Station
Autor:
Viacheslav Shurshakov, Igor Mitrofanov, Maxim Litvak, Malina M. Jordanova, Alexey Malakhov, Anton Sanin, Borislav Tomov, Vladislav Tretyakov, Dmitry Golovin, Yury Matviichuk, Alexander B. Kozyrev, Tsvetan Dachev, Rositza Koleva, Victor Benghin, Maxim Mokrousov, Plamen Dimitrov, Jordanka Semkova, Olga A. Ivanova, Nikolay Bankov
Publikováno v:
Aerospace Research in Bulgaria. 32:5-20
The article presents the first attempt to analyze data obtained simultaneously by the Russian BTN and Bulgarian R3DR instruments, flown in 2010 on the “Zvezda” module of the International space station (ISS). Both instruments have well establishe
Publikováno v:
Financial Review. 55:405-431
We develop a new factor selection methodology of spanning the space of hedge fund risk factors with all available exchange traded funds (ETFs). We demonstrate the efficacy of the methodology with out‐of‐sample individual hedge fund return replica
Autor:
William V. Boynton, Alexey Malakhov, K. Harshman, P. Bellutta, Cary Zeitlin, Insoo Jun, Donald M. Hassler, Michael A. Mischna, I. G. Mitrofanov, A. S. Kozyrev, Sergey Nikiforov, F. Fedosov, J. E. Moersch, Craig Hardgrove, Maxim Litvak, C. Tate, Bent Ehresmann, Anton Sanin, R. Starr, A. Vostrukhin, D. Golovin, D. I. Lisov, N. Cagle
Publikováno v:
Icarus. 330:75-90
The Dynamic Albedo of Neutrons instrument (DAN) onboard the Mars Science Laboratory (MSL) uses 3He proportional counters to detect neutrons escaping the martian surface. This neutron leakage flux can be used to estimate the amount of hydrogen in the
Autor:
Nikita Lukyanov, Maxim Mokrousov, Denis Lisov, Igor Mitrofanov, Dmitry Golovin, Sergey Nikiforov, Maxim Litvak, Anton Sanin, Alexey Malakhov, A. A. Anikin, Maya Djachkova
FREND is a neutron telescope installed onboard Russian-European ExoMars mission Trace Gas Orbiter. Neutron measurements from orbit are a good characteristic of water content in the subsurface of Mars down to 1 meter in depth. The instrument’s major
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::043cb1981297c8c628c1ce9fca99c3e6
https://doi.org/10.5194/egusphere-egu21-8797
https://doi.org/10.5194/egusphere-egu21-8797
Autor:
Alexander B. Kozyrev, Maxim Mokrousov, Igor Mitrofanov, Vladislav Tretyakov, Maxim Litvak, Alexey Malakhov, D. Golovin, A. A. Anikin, Anton Sanin
The series of ADRON instruments are developed in Russian Space Research Institute (IKI) for Russian Luna-25, Luna-27 and Roscosmos-ESA ExoMars-2022 landers. The main goal of this experiment is studying of elemental composition of planetary sub-surfac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cbe734c2d8ec09c7bee860c5434cb833
https://doi.org/10.5194/egusphere-egu21-11505
https://doi.org/10.5194/egusphere-egu21-11505
HEND (High Energy Neutron Detector) onboard NASA’s Mars Odyssey spacecraft performs measurements of neutron emission of Martian surface 2002. HEND uses 3He counters for detection of epithermal neutrons generated by Galaсtic Cosmic Rays interaction
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bc8f4683963fe3deea235ae962113603
https://doi.org/10.5194/egusphere-egu21-11879
https://doi.org/10.5194/egusphere-egu21-11879