Simultaneous satellite observations of VLF chorus, hot and relativistic electrons in a magnetic storm "recovery" phase

Geophysical Research Letters

Volumn 36, Issue 1, 2009, Pages

  Kasahara, Y ^a   Miyoshi, Y ^b   Omura, Y ^c   Verkhoglyadova, O P ^c,d   Nagano, I ^a   Kimura, I ^e   Tsurutani, B T ^c,d  

^a KANAZAWA UNIVERSITY   (Japan)

^b NAGOYA UNIVERSITY   (Japan)

^c KYOTO UNIVERSITY   (Japan)

^d CALIFORNIA INSTITUTE OF TECHNOLOGY   (United States)

^e KYOTO UNIVERSITY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

ACOUSTIC EMISSIONS; ATOMS; ELECTRONS; FORMING; GEOMAGNETISM; RADIATION BELTS;

EARTH'S RADIATION BELTS; ENERGETIC ELECTRONS; GEOSPACE; MAGNETIC STORMS; MEV ENERGIES; OUTER RADIATION BELTS; RECOVERY PHASE; RELATIVISTIC ELECTRONS; RELATIVISTIC ENERGIES; SATELLITE OBSERVATIONS; WHISTLER-MODE CHORUS;

HOT ELECTRONS;

ANISOTROPY; ELECTRON; GEOMAGNETIC STORM; MAGNETIZATION; OBSERVATIONAL METHOD; SATELLITE IMAGERY;

EID: 62749092085     PISSN: 00948276     EISSN: None     Source Type: Journal    
DOI: 10.1029/2008GL036454     Document Type: Article

References (37)

1. Brautigam, D. H., and J. M. Albert (2000), Radial diffusion analysis of outer radiation belt electrons during the October 9, 1990, magnetic storm, J. Geophys. Res., 105, 291-309.
2. Furuya, N., Y. Omura, and D. Summers (2008), Relativistic turning acceleration of radiation belt electrons by whistler mode chorus, J. Geophys. Res., 113, A04224, doi:10.1029/2007JA012478.
3. Home, R. B., et al. (2005), Wave acceleration of electrons in the Van Allen radiation belts, Nature, 437, 227-230, doi:10,1038/nature03939.
4. Iles, R. H. A., et al. (2002), The relativistic electron response in the outer radiation belt during magnetic storms, Ann. Geophys., 20, 957-965.
5. Iles, R. H. A., N. P. Meredith, A. N. Fazakerley, and R. B. Home (2006), Phase space density analysis of the outer radiation belt energetic electron dynamics, J. Geophys. Res., 111, A03204, doi:10.1029/2005JA011206.
6. Kasahara, Y., H. Kenmochi, and I. Kimura (1994), Propagation characteristics of the ELF emissions observed by the satellite Akebono in the magnetic equatorial region, Radio Sci., 29, 751-767.
7. Kasahara, Y., et al. (2004), Whistler mode chorus observed around the plasmapause during magnetic storm, in Frontiers of Magnetospheric Plasma Physics, COSPAR Colloq. Ser., 16, 228-234, Elsevier, New York.
8. Katoh, Y., and Y. Omura (2007), Computer simulation of chorus wave generation in the Earths inner magnetosphere, Geophys. Res. Lett., 34, L03102, doi:10.1029/2006GL028594.
9. Kennel, C. F., and H. E. Petschek (1966), Limit on stably trapped particle fluxes, J. Geophys. Res., 71, 1-28.
10. Kimura, I., et al. (1990), VLF observations by the Akebono (EXOS-D) satellite, J. Geomagn. Geoelectr., 42, 459-478.
11. Lyons, L. R., D.-Y. Lee, R. M. Thome, R. B. Home, and A. J. Smith (2005), Solar wind-magnetosphere coupling leading to relativistic electron energization during high-speed streams, J. Geophys. Res., 110, A11202, doi:10.1029/2005JA011254.
12. Meredith, N. P., R. B. Home, and R. R. Anderson (2001), Substorm dependence of chorus amplitudes: Implications for the acceleration of electrons to relativistic energies, J. Geophys. Res., 106, 13,165-13,178.
13. Meredith, N. P., R. B. Home, R. H. A. Iles, R. M. Thome, D. Heynderickx, and R. R. Anderson (2002), Outer zone relativistic electron acceleration associated with substorm-enhanced whistler mode chorus, J. Geophys. Res., 107(A7), 1144, doi:10.1029/2001JA900146.
14. Meredith, N. P., R. B. Home, R. M. Thome, and R. R. Anderson (2003), Favored regions for chorus-driven electron acceleration to relativistic energies in the Earths outer radiation belt, Geophys. Res. Lett., 50(16), 1871, doi:10.1029/2003GL017698.
15. Miyoshi, Y., and R. Kataoka (2005), Ring current ions and radiation belt electrons during geomagnetic storms driven by coronal mass ejections and corotating interaction regions, Geophys. Res. Lett., 32, L21105, doi: 10.1029/2005GL024590.
16. Miyoshi, Y., and R. Kataoka (2008), Flux enhancement of the outer radiation belt electrons after the arrival of stream interaction regions, J. Geophys. Res., 113, A03S09, doi:10.1029/2007JA012506.
17. Miyoshi, Y., A. Morioka, H. Misawa, T. Obara, T. Nagai, and Y. Kasahara (2003), Rebuilding process of the outer radiation belt during the 3 November 1993 magnetic storm: NOAA and Exos-D observations, J. Geophys, Res., 108(A1), 1004, doi:10.1029/2001JA007542.
18. Miyoshi, Y., A. Morioka, R; Kataoka, Y. Kasahara, and T. Mukai (2007), Evolution of the outer radiation belt during the November 1993 storms driven by corotating interaction regions, J. Geophys. Res., 112, A05210, doi:10.1029/2006JA012148.
19. Omura, Y., N. Furuya, and D. Summers (2007), Relativistic turning acceleration of resonant electrons by coherent whistler mode waves in a dipole magnetic field, J. Geophys. Res., 112, A06236, doi: 10.1029/ 2006JA012243.
20. Omura, Y., Y. Katoh, and D. Summers (2008), Theory and simulation of the generation of whistler-mode chorus, J. Geophys. Res., 113, A04223, doi:10.1029/2007JA012622.
21. Paulikas, G. A., and J. B. Blake (1979), Effects of the solar wind on magnetospheric dynamics: Energetic electrons at the synchronous orbit, in Quantitative Modeling of Magnetospheric Processes, Geophys. Monogr. Ser., 21, edited by W. P. Olson, pp. 180-202, AGU, Washington, D. C.
22. Raben, V. J., et al. (1995), TIROS/NOAA satellite space environment monitor data archive documentation: 1995 update, NOAA Tech. Memo. ERL SEL-86, NOAA, Silver Spring, Md.
23. Reeves, G. D., K. L. McAdams, R. H. W. Friedel, and T. P. O'Brien (2003), Acceleration and loss of relativistic electrons during geomagnetic storms, Geophys. Res. Lett., 50(10), 1529, doi:10.1029/2002GL016513.
24. Santolik, O. (2008), New results of investigations of whistler-mode chorus emissions, Nonlinear Processes Geophys., 15, 621-630.
25. Santolík, O., D. A. Gurnett, J. S. Pickett, M. Parrot, and N. Cornilleau Wehrlin (2004), A microscopic and nanoscopic view of storm-time chorus on 31 March 2001, Geophys. Res. Lett., 31, L02801, doi:10.1029/2003GL018757.
26. Soraas, F., et al. (2004), Evidence for particle injection as the cause of Dst reduction during HILDCAA events, J. Atmos. Sol. Terr. Phys., 66, 177-186.
27. Summers, D., and Y. Omura (2007), Ultra-relativistic acceleration of electrons in planetary magnetospheres, Geophys. Res. Lett., 34, L24205, doi:10.1029/2007GL032226.
28. Summers, D., R. M. Thome, and F. Xiao (1998), Relativistic theory of wave-particle resonant diffusion with application to electron acceleration in the magnetosphere, J. Geophys. Res., 103, 20,487-20,500.
29. Summers, D., C. Ma, N. P. Meredith, R. B. Home, R. M. Thome, D. Heynderickx, and R. R. Anderson (2002), Model of the energization of outer-zone electrons by whistler-mode chorus during the October 9, 1990 geomagnetic storm, Geophys. Res. Lett., 29(24), 2174, doi:10.1029/2002GL016039.
30. Takagi, S., et al. (1993), Observation of space radiation environment with EXOS-D, IEEE Trans. Nucl. Sci., 40, 1491-1497.
31. Tsurutani, B. T., and W. D. Gonzalez (1987), The cause of high-intensity long-duration continuous AE activity (HILDCAAs): Interplanetary AlfVén wave trains, Planet. Space Sci., 35, 405-412.
32. Tsurutani, B. T., and G. S. Lakhina (1997), Some basic concepts of waveparticle interactions in collisionless plasmas, Rev. Geophys., 35, 491-501.
33. Tsurutani, B. T., and E. J. Smith (1974), Postmidnight chorus: A substorm phenomenon, J. Geophys. Res., 79, 118-127.
34. Tsurutani, B. T., and E. J. Smith (1977), Two types of magnetospheric ELF choras and their substorm dependence, J. Geophys. Res., 82, 5112-5128.
35. Tsurutani, B. T., et al. (1995), Interplanetary origin of geomagnetic activity in the declining phase of the solar cycle, J. Geophys. Res., 100, 21,717-21,733.
36. Tsurutani, B. T., et al. (2006), Corotating solar wind streams and recurrent geomagnetic activity: A review, J. Geophys. Res., 111, A07S01, doi:10.1029/2005JA011273.
37. Tsurutani, B. T., et al. (2008), Properties of dayside outer zone (DOZ) chorus during HILDCAA events: Loss of energetic electrons, J. Geophys. Res., doi:10.1029/2008JA013353, in press.