Zobrazeno 1 - 10
of 112
pro vyhledávání: '"Ehresmann, Bent"'
Autor:
Guo, Jingnan, Zeitlin, Cary, Wimmer-Schweingruber, Robert, Hassler, Donald M., Koehler, Jan, Ehresmann, Bent, Boettcher, Stephan, Boehm, Eckart, Brinza, David E.
Publikováno v:
LSSR, 14, 12-17 (2017)
The Radiation Assessment Detector (RAD), onboard the Mars Science Laboratory (MSL) rover Curiosity, has been measuring the energetic charged and neutral particles and the radiation dose rate on the surface of Mars since the landing of the rover in Au
Externí odkaz:
http://arxiv.org/abs/2003.06604
Autor:
Guo, Jingnan, Wimmer-Schweingruber, Robert F., Wang, Yuming, Grande, Manuel, Matthiae, Daniel, Zeitlin, Cary, Ehresmann, Bent, Hassler, Donald M.
Publikováno v:
The Astrophysical Journal Letters , 883, 1, L12 (2019)
Space radiation is a major risk for humans, especially on long-duration missions to outer space, e.g., a manned mission to Mars. Galactic cosmic rays (GCR) contribute a predictable radiation background, the main risk is due to the highly variable and
Externí odkaz:
http://arxiv.org/abs/2003.06603
Akademický článek
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Autor:
Soto, Alejandro, Fronk, Ryan G., Neal, Kerry, Ehresmann, Bent, Bellinger, Steven L., Shoffner, Michael, McGregor, Douglas S.
We explore the use of microstructured semiconductor neutron detectors (MSNDs) to map the ratio between thermal neutrons and higher energy neutrons. The system consists of alternating layers of modular neutron detectors (MNDs), each comprising arrays
Externí odkaz:
http://arxiv.org/abs/1906.01137
Autor:
von Forstner, Johan L. Freiherr, Guo, Jingnan, Wimmer-Schweingruber, Robert F., Temmer, Manuela, Dumbović, Mateja, Veronig, Astrid, Möstl, Christian, Hassler, Donald M., Zeitlin, Cary J., Ehresmann, Bent
The Radiation Assessment Detector (RAD) instrument onboard the Mars Science Laboratory (MSL) mission's Curiosity rover has been measuring galactic cosmic rays (GCR) as well as solar energetic particles (SEP) on the surface of Mars for more than 6 yea
Externí odkaz:
http://arxiv.org/abs/1904.10859
Autor:
Guo, Jingnan, Dumbović, Mateja, Wimmer-Schweingruber, Robert F., Temmer, Manuela, Lohf, Henning, Wang, Yuming, Veronig, Astrid, Hassler, Donald M., Mays, Leila M., Zeitlin, Cary, Ehresmann, Bent, Witasse, Oliver, von Forstner, Johan L. Freiherr, Heber, Bernd, Holmström, Mats, Posner, Arik
On 2017-09-10, solar energetic particles (SEPs) originating from the active region 12673 were registered as a ground level enhancement (GLE) at Earth and the biggest GLE on the surface of Mars as observed by the Radiation Assessment Detector (RAD) si
Externí odkaz:
http://arxiv.org/abs/1803.00461
Autor:
von Forstner, Johan L. Freiherr, Guo, Jingnan, Wimmer-Schweingruber, Robert F., Hassler, Donald M., Temmer, Manuela, Dumbović, Mateja, Jian, Lan K., Appel, Jan K., Čalogović, Jaša, Ehresmann, Bent, Heber, Bernd, Lohf, Henning, Posner, Arik, Steigies, Christian T., Vršnak, Bojan, Zeitlin, Cary J.
The propagation of 15 interplanetary coronal mass ejections (ICMEs) from Earth's orbit (1 AU) to Mars (~ 1.5 AU) has been studied with their propagation speed estimated from both measurements and simulations. The enhancement of magnetic fields relate
Externí odkaz:
http://arxiv.org/abs/1712.07301
Autor:
Guo, Jingnan, Slaba, Tony C., Zeitlin, Cary, Wimmer-Schweingruber, Robert F., Badavi, Francis F., Böhm, Eckart, Böttcher, Stephan, Brinza, David E., Ehresmann, Bent, Hassler, Donald M., Matthiä, Daniel, Rafkin, Scot
The energetic particle environment on the Martian surface is influenced by solar and heliospheric modulation and changes in the local atmospheric pressure (or column depth). The Radiation Assessment Detector (RAD) on board the Mars Science Laboratory
Externí odkaz:
http://arxiv.org/abs/1712.06987
Autor:
Guo, Jingnan, Lillis, Robert, Wimmer-Schweingruber, Robert F., Zeitlin, Cary, Simonson, Patrick, Rahmati, Ali, Posner, Arik, Papaioannou, Athanasios, Lundt, Niklas, Lee, Christina O., Larson, Davin, Halekas, Jasper, Hassler, Donald M., Ehresmann, Bent, Dunn, Patrick, Boettcher, Stephan
Publikováno v:
A&A 611, A79 (2018)
The Radiation Assessment Detector (RAD), on board Mars Science Laboratory's (MSL) Curiosity rover, has been measuring ground level particle fluxes along with the radiation dose rate at the surface of Mars since August 2012. Similar to neutron monitor
Externí odkaz:
http://arxiv.org/abs/1712.06885
Autor:
Guo, Jingnan, Zeitlin, Cary, Wimmer-Schweingruber, Robert F., Rafkin, Scot, Hassler, Donald M., Posner, Arik, Heber, Bernd, Koehler, Jan, Ehresmann, Bent, Appel, Jan K., Boehm, Eckart, Boettcher, Stephan, Burmeister, Soenke, Brinza, David E., Lohf, Henning, Martin, Cesar, Kahanpaeae, H., Reitz, Guenther
The Radiation Assessment Detector (RAD), on board Mars Science Laboratory's (MSL) rover Curiosity, measures the {energy spectra} of both energetic charged and neutral particles along with the radiation dose rate at the surface of Mars. With these fir
Externí odkaz:
http://arxiv.org/abs/1507.03473