Anti-particles in the inner magnetosphere: energetic positron population
Contenido principal del artículo
Resumen
Se analiza la generación de antipartículas atrapadas en el cinturón interior de la magnetosfera. Dichas partículas podrían tener flujos en exceso de los flujos interestelares generados por rayos cósmicos. Al considerar la existencia de un cinturón natural de positrones en la magnetosfera, proponemos que dichos positrones serla generados por una reacción nuclear de los protones relativistas atrapados en el cinturón anterior con la atmosfera residual. El espectro calculado de positrones a 10-100 MeV en el nivel superior L = 1.2 concuerda con los resultados experimentales.
Publication Facts
Reviewer profiles N/D
Author statements
- Editor & editorial board
- profiles
- Academic society
- Geofísica Internacional
Para obtener más información sobre un dato, haga clic
PF is maintained by the Public Knowledge Project
Detalles del artículo
Esta obra está bajo una licencia internacional Creative Commons Atribución-NoComercial-CompartirIgual 4.0.
Citas
BARASHENKOV, V. S. and V. D. TONEEV, 1972. Interaction of high energy particles and atomic nuclei with nuclei. Atomizdat, Moscow, (in Russian). DOI: https://doi.org/10.1007/BF01125091
BASILOVA, R. N., A. A. GUSEV and G. I. PUGACHEVA, 1982. High energy electrons in the inner zone. Geom. and Aeronom. 22, 4, 671-672, (in Russian).
CUMMINGS, J. R., A. C. CUMMINGS, R. A. MEWALD, R. S. SELESNIK, E. C. STONE and T. T. Von ROSENVINGE, 1994. MAST observations of high energy trapped helium nuclei. Abstracts of AGU Spring Meeting, SM 12A-4, 303.
DANIEL, R. and S. A. STEPHENS, 1974. Cosmic-ray-produced electrons and gamma rays in the atmosphere. Rev. Geophys. and Space Phys., 12, 233-258. DOI: https://doi.org/10.1029/RG012i002p00233
GALPER, A. M., V. M. GRACHEV, V. V. DMITRENKO, V. G. KIRILLOV-UGRYVMOV, N. G. POLUHINA and S. E. ULIN, 1983. High-energy electrons in the radiation belt of the Earth. 18 Int. Cosmic Ray Conf., Bangalore, India, MG 10-33, 497-500.
GALPER, A. M., S. V. KOLDASHEV, V. N. MIKHAILOV and S. A. VORONOV, 1993. Energy distributions of high-energy electrons and positrons in the Earth's magnetosphere. 23 Int. Cosmic Ray Conf., Calgary, Canada, 3, SH 8.2, 825-828.
GINZBURG, V. L., 1987. Theory of Physics and Astrophysics, Acad. of Science, Moscow, USSR, 344 (in Russian).
GUSEV, A. A. and G. I. PUGACHEVA, 1982. The generation of electron albedo in the Earth's magnetosphere. Geomagn. and Aeronom. 22, 912-918, (in Russian).
KOLDASHEV, S. V., 1986. High-energy electrons and positrons in inner zone Ph. D. Degree. Moscow Engineering Physics Institute, Moscow, 121, (in Russian).
LOOPER, M. D., R. A. MEWALD, J. R. CUMMINGS, R. S. SELESNIK, D. N. BAKER and J. B. BLAKE, 1994. SAMPEX observations of deuterium in the inner magnetosphere. Abstracts of AGU Spring Meeting, SM 12A-5, 303.
SOBOLEVSKY, N. M., G. I. PUGACHEVA, A. A. GUSEV and I.M. MARTIN, 1994. Model of secondaries produced in craft and spacecraft by neutrons and protons of cosmic rays. Proceedings of the 8th International Conference on radiation shielding. April 24-28, 1994, 619, Arlington, TX, published by the American Nuclear Society, 619-624.
VETTE, J. I., K. W. CHAN and M. J. TEAGUE, 1978. Problems in modeling the Earth's trapped radiation environment. NASA-TM-80447 AFGL-TR-78-0130. DOI: https://doi.org/10.21236/ADA059273
VORONOV, S. A., A. M. GALPER, V. G. KIRILLOV-UGRYUMOV, S. V. KOLDASHEV and A. V. POPOV, 1986. Charge state of the flux of high energy electrons and positrons of the Earth's radiation belts. Pisma v JETP (in Russian) 43, 240-241.