Results 31 to 40 of about 110,170 (299)

Forecasting the Radiation Belts in Europe [PDF]

Space Weather, 2012
Weather forecasting has expanded to space weather. As of 1 March 2012, satellite operators and the general public will be able to obtain forecasts of the Earth’s radiation belts, thanks to the SPACECAST project. The opening of the first European system to forecast Earth’s radiation belts, part of the SPACECAST project, is funded by the European Union ...
openaire   +2 more sources

Relative positions of the polar boundary of the outer electron radiation belt and the equatorial boundary of the auroral oval [PDF]

Annales Geophysicae, 2018
Finding the position of the polar boundary of the outer electron radiation belt, relative to the position of the auroral oval, is a long-standing problem.
M. O. Riazanteseva, E. E. Antonova, E. E. Antonova, M. V. Stepanova, B. V. Marjin, B. V. Marjin, I. A. Rubinshtein, V. O. Barinova, N. V. Sotnikov   +8 more
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Modeling inward diffusion and slow decay of energetic electrons in the Earth\u27s outer radiation belt [PDF]

, 2015
A new 3-D diffusion code is used to investigate the inward intrusion and slow decay of energetic radiation belt electrons (\u3e0.5 MeV) observed by the Van Allen Probes during a 10 day quiet period on March 2013.
Angelopoulos, V., Baker, D. N., Blake, J. B., Claudepierre, S., Fennell, J. F., Henderson, M. G., Hospodarsky, G. B., Kletzing, C A., Kurth, W. S., Li, W., Ma, Q., Ni, B., Reeves, Geoffrey, Spence, Harlan E., Thorne, R. M.   +14 more
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The in-situ exploration of Jupiter’s radiation belts [PDF]

Experimental Astronomy, 2021
AbstractJupiter has the most complex and energetic radiation belts in our Solar System and one of the most challenging space environments to measure and characterize in-depth. Their hazardous environment is also a reason why so many spacecraft avoid flying directly through their most intense regions, thus explaining how Jupiter’s radiation belts have ...
Roussos, Elias, Allanson, Oliver, André, Nicolas, Bertucci, Bruna, Branduardi-Raymont, Graziella, Clark, George, Dialynas, Konstantinos, Desai, Ravindra, Futaana, Yoshifumi, Gkioulidou, Matina, Jones, Geraint, Kollmann, Peter, Kotova, Anna, Kronberg, Elena, Krupp, Norbert, Murakami, Go, Nénon, Quentin, Nordheim, Tom, Palmaerts, Benjamin, Plainaki, Christina, Rae, Jonathan, Santos-Costa, Daniel, Sarris, Theodore, Shprits, Yuri, Sulaiman, Ali, Woodfield, Emma, Wu, Xin, Yao, Zonghua, Dandouras, Iannis   +28 more
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Design considerations for combined radiation effects facilities for twelve year outer planet spacecraft voyages [PDF]

, 1972
The design considerations influencing the choice and utility of environmental simulation methods and facilities are described, insofar as they relate to the requirements imposed on outer planet spacecraft because of radiation environments to be expected.
Miller, C. G.
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Research advances in the data assimilative modeling of the Earth's radiation belt electrons

地球与行星物理论评
The Earth's radiation belts are regions where high-energy charged particles congregate in near-Earth space. Given that high-energy particles in the radiation belts pose a severe threat to the safety of spacecraft in orbit and astronauts, it is of vital ...
Xing Cao, Binbin Ni, Yuan Lei, Taorong Luo, Xiaoyu Wang   +4 more
doaj   +1 more source

Oscillations of the Outer Boundary of the Outer Radiation Belt During Sawtooth Oscillations [PDF]

Journal of Astronomy and Space Sciences, 2006
We report three sawtooth oscillation events observed at geosynchronous orbit where we find quasi-periodic (every 2-3 hours) sudden flux increases followed by slow flux decreases at the energy levels of ˜50-400 keV.
Jae-Hun Kim, Kyung-Chan Kim, Dae-Young Lee, Hee-Jeong Kim   +3 more
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Progress of Radiation Belt Exploration by a Constellation of Small Satellites TGCSS/SGRB, COSPAR

Kongjian kexue xuebao
A COnstellation of Radiation BElt Survey (CORBES) program is proposed by the Sub-Group on Radiation Belt (SGRB) of TGCSS, COSPAR. To address the open qustions about the dynamics of the Earth’s radiation belt, CORBES mission would use a constellation of ...
WU Ji, YANG Xiaochao, DAI Lei, DENG Li
doaj   +1 more source

Observations of Radiation Belt Losses Due to Cyclotron Wave-Particle Interactions [PDF]

, 2020
Electron loss to the atmosphere plays a critical role in driving dynamics of the Earths Van Allen radiation belts and slot region. This is a review of atmospheric loss of radiation belt electrons caused by plasma wave scattering via Doppler-shifted ...
Abel, Agapitov, Agapitov, Agapitov, Agapitov, Agapitov, Agapitov, Agapitov, Albert, Albert, Albert, Albert, Albert, Albert, Albert, Albert, Albert, Albert, Allen, Anderson, Anderson, Andersson, Angelopoulos, Artemyev, Artemyev, Artemyev, Artemyev, Aryan, Baker, Baker, Baker, Baker, Bellan, Blake, Blake, Blum, Blum, Blum, Blum, Bortnik, Bortnik, Bortnik, Bortnik, Bortnik, Bortnik, Boynton, Brautigam, Breneman, Breneman, Brice, Brown, Burtis, Burton, Cao, Carson, Cattell, Cattell, Cattell, Chaston, Chen, Chen, Chen, Chen, Chen, Chen, Chen, Chum, Church, Claudepierre, Clausen, Clilverd, Clilverd, Clilverd, Clilverd, Clilverd, Comess, Cornwall, Cornwall, Crabtree, Crew, Cully, Darrouzet, de Soria-Santacruz, Delport, Denton, Douma, Douma, Drozdov, Engebretson, Engebretson, Engebretson, Fennell, Foat, Foster, Foster, Foster, Fraser, Friedel, Fu, Fujita, Gamble, Gao, Gao, Gao, Gary, Ginzburg, Glauert, Glauert, Golden, Goldstein, Goldstein, Green, Greifinger, Grison, Halford, Halford, Halford, Haque, Hartley, Hayakawa, Hayakawa, He, He, Helliwell, Hendry, Hendry, Hess, Hikishima, Horne, Horne, Horne, Horne, Horne, Horne, Hsieh, Huang, Hudson, Hudson, Hwang, Imhof, Imhof, Imhof, Inan, Inan, Jaynes, Jaynes, Johnston, Johnstone, Jordanova, Jordanova, Kaiser, Kasahara, Katoh, Katoh, Keika, Kellerman, Kellogg, Kennel, Kennel, Kersten, Kilpua, Kim, Kim, Koons, Kozyra, Laakso, Lakhina, Lam, Lampton, LeDocq, Lee, Li, Li, Li, Li, Li, Li, Li, Li, Li, Li, Li, Li, Li, Li, Li, Li, Li, Li, Li, Liu, Lorentzen, Lorentzen, Loto’aniu, Lyons, Lyons, Ma, Ma, Ma, Ma, Macúšová, Malaspina, Malaspina, Malaspina, Mann, Mann, Mann, Matsui, Matsui, McCollough, Meredith, Meredith, Meredith, Meredith, Meredith, Meredith, Meredith, Meredith, Meredith, Meredith, Meredith, Meredith, Millan, Millan, Millan, Millan, Min, Mironova, Miyoshi, Morley, Mourenas, Mourenas, Mourenas, Moya, Mozer, Mozer, Murphy, Nakamura, Nakamura, Nakamura, Nakamura, Ni, Ni, Ni, Ni, Nishimura, Nunn, Němec, Němec, Oliven, Omura, Omura, Omura, Omura, Omura, Omura, Orlova, Orlova, Osmane, O’Brien, O’Brien, O’Brien, Parrot, Parrot, Paulikas, Paulson, Perraut, Pham, Pickett, Posch, Reeves, Reeves, Reeves, Remya, Riley, Ripoll, Rodger, Rodger, Rodger, Rodger, Rodger, Rodger, Rodger, Rosenberg, Rosenberg, Rosenberg, Roth, Russell, Russell, Saikin, Saito, Sandanger, Sandel, Santolík, Santolík, Santolík, Santolík, Santolík, Santolík, Santolík, Santolík, Santolík, Sazhin, Schiller, Selesnick, SenGupta, Shekhar, Shi, Shklyar, Shoji, Shprits, Shprits, Shprits, Shprits, Shprits, Shprits, Sigsbee, Silin, Sivadas, Smith, Sonwalkar, Spasojevic, Spasojevic, Spasojevic, Stix, Su, Su, Subbotin, Summers, Summers, Summers, Summers, Summers, Tao, Taubenschuss, Teng, Thorne, Thorne, Thorne, Thorne, Thorne, Thorne, Thorne, Thorne, Titova, Tsintsadze, Tsurutani, Tsurutani, Tsurutani, Tsurutani, Tsurutani, Tsurutani, Tsurutani, Tu, Tu, Turner, Turner, Turner, Turner, Ukhorskiy, Ukhorskiy, Usanova, Usanova, Usanova, Vampola, Van Allen, Villalón, Walt, Wang, Watt, Wilson, Winckler, Woodger, Xiang, Xiao, Xiao, Xiao, Yahnin, Yu, Yu, Yu, Yuan, Yue, Yue, Zhang, Zhao, Zhima, Zhou, Zhu   +388 more
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A statistical analysis of the Kappa-type energy spectrum distribution of radiation belt electrons observed by Van Allen Probes

Earth and Planetary Physics
The energy spectrum of energetic electrons is a key factor representing the dynamic variations of Earth’s Van Allen radiation belts. Increased measurements have indicated that the commonly used Maxwellian and Kappa distributions are inadequate for ...
LuHuai Jiao, Xin Ma, YuanNong Zhang, TaiFeng Jin, Song Fu, BinBin Ni   +5 more
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