Space and time correlations of particle fluxes after giant flares in radiation belts observed by two satellites, USERS and SERVIS-1

S. Kodaira; M. Asaeda; M. Fujii; M. Hareyama; Nobuyuki Hasebe; N. Kajiwara; K. Sakurai; M. Akiyama; K. Ichiji; K. Hama

Space and time correlations of particle fluxes after giant flares in radiation belts observed by two satellites, USERS and SERVIS-1

S. Kodaira, M. Asaeda, M. Fujii, M. Hareyama, Nobuyuki Hasebe, N. Kajiwara, K. Sakurai, M. Akiyama, K. Ichiji, K. Hama

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

Energetic particles trapped in radiation belts were measured by Light Particle Detectors (LPDs) onboard two satellites, USERS and SERVIS-1. LPDs on USERS observed trapped protons with 15 - 130 MeV and electrons with 0.8 - 20 MeV in the inner belt for the period from September, 2002 to February, 2005. LPD on SERVIS-1 has been observing 1.2 - 130 MeV protons and 0.3 - 10 MeV electrons in the inner and outer radiation belt since November, 2003. It is found that the intensities of protons with 1 - 30 MeV and electrons with 0.3 - 2 MeV in the inner radiation belt at L < 2 rapidly increased after the flare on 28 October 2003 and then slowly decreased for many months. Furthermore, a new belt is found to be formed in association at L ~ 2 with large geomagnetic storms connected with big solar flares.

Original language	English
Title of host publication	29th International Cosmic Ray Conference, ICRC 2005
Publisher	Tata Institute of Fundamental Research
Pages	83-86
Number of pages	4
Volume	1
Publication status	Published - 2005
Event	29th International Cosmic Ray Conference, ICRC 2005 - Pune Duration: 2005 Aug 3 → 2005 Aug 10

Other

Other	29th International Cosmic Ray Conference, ICRC 2005
City	Pune
Period	05/8/3 → 05/8/10

ASJC Scopus subject areas

Nuclear and High Energy Physics

Cite this

Kodaira, S., Asaeda, M., Fujii, M., Hareyama, M., Hasebe, N., Kajiwara, N., Sakurai, K., Akiyama, M., Ichiji, K., & Hama, K. (2005). Space and time correlations of particle fluxes after giant flares in radiation belts observed by two satellites, USERS and SERVIS-1. In 29th International Cosmic Ray Conference, ICRC 2005 (Vol. 1, pp. 83-86). Tata Institute of Fundamental Research.

Space and time correlations of particle fluxes after giant flares in radiation belts observed by two satellites, USERS and SERVIS-1. / Kodaira, S.; Asaeda, M.; Fujii, M. et al.

29th International Cosmic Ray Conference, ICRC 2005. Vol. 1 Tata Institute of Fundamental Research, 2005. p. 83-86.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Kodaira, S, Asaeda, M, Fujii, M, Hareyama, M, Hasebe, N, Kajiwara, N, Sakurai, K, Akiyama, M, Ichiji, K & Hama, K 2005, Space and time correlations of particle fluxes after giant flares in radiation belts observed by two satellites, USERS and SERVIS-1. in 29th International Cosmic Ray Conference, ICRC 2005. vol. 1, Tata Institute of Fundamental Research, pp. 83-86, 29th International Cosmic Ray Conference, ICRC 2005, Pune, 05/8/3.

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title = "Space and time correlations of particle fluxes after giant flares in radiation belts observed by two satellites, USERS and SERVIS-1",

abstract = "Energetic particles trapped in radiation belts were measured by Light Particle Detectors (LPDs) onboard two satellites, USERS and SERVIS-1. LPDs on USERS observed trapped protons with 15 - 130 MeV and electrons with 0.8 - 20 MeV in the inner belt for the period from September, 2002 to February, 2005. LPD on SERVIS-1 has been observing 1.2 - 130 MeV protons and 0.3 - 10 MeV electrons in the inner and outer radiation belt since November, 2003. It is found that the intensities of protons with 1 - 30 MeV and electrons with 0.3 - 2 MeV in the inner radiation belt at L < 2 rapidly increased after the flare on 28 October 2003 and then slowly decreased for many months. Furthermore, a new belt is found to be formed in association at L ~ 2 with large geomagnetic storms connected with big solar flares.",

author = "S. Kodaira and M. Asaeda and M. Fujii and M. Hareyama and Nobuyuki Hasebe and N. Kajiwara and K. Sakurai and M. Akiyama and K. Ichiji and K. Hama",

year = "2005",

language = "English",

volume = "1",

pages = "83--86",

booktitle = "29th International Cosmic Ray Conference, ICRC 2005",

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note = "29th International Cosmic Ray Conference, ICRC 2005 ; Conference date: 03-08-2005 Through 10-08-2005",

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TY - GEN

T1 - Space and time correlations of particle fluxes after giant flares in radiation belts observed by two satellites, USERS and SERVIS-1

AU - Kodaira, S.

AU - Asaeda, M.

AU - Fujii, M.

AU - Hareyama, M.

AU - Hasebe, Nobuyuki

AU - Kajiwara, N.

AU - Sakurai, K.

AU - Akiyama, M.

AU - Ichiji, K.

AU - Hama, K.

PY - 2005

Y1 - 2005

N2 - Energetic particles trapped in radiation belts were measured by Light Particle Detectors (LPDs) onboard two satellites, USERS and SERVIS-1. LPDs on USERS observed trapped protons with 15 - 130 MeV and electrons with 0.8 - 20 MeV in the inner belt for the period from September, 2002 to February, 2005. LPD on SERVIS-1 has been observing 1.2 - 130 MeV protons and 0.3 - 10 MeV electrons in the inner and outer radiation belt since November, 2003. It is found that the intensities of protons with 1 - 30 MeV and electrons with 0.3 - 2 MeV in the inner radiation belt at L < 2 rapidly increased after the flare on 28 October 2003 and then slowly decreased for many months. Furthermore, a new belt is found to be formed in association at L ~ 2 with large geomagnetic storms connected with big solar flares.

AB - Energetic particles trapped in radiation belts were measured by Light Particle Detectors (LPDs) onboard two satellites, USERS and SERVIS-1. LPDs on USERS observed trapped protons with 15 - 130 MeV and electrons with 0.8 - 20 MeV in the inner belt for the period from September, 2002 to February, 2005. LPD on SERVIS-1 has been observing 1.2 - 130 MeV protons and 0.3 - 10 MeV electrons in the inner and outer radiation belt since November, 2003. It is found that the intensities of protons with 1 - 30 MeV and electrons with 0.3 - 2 MeV in the inner radiation belt at L < 2 rapidly increased after the flare on 28 October 2003 and then slowly decreased for many months. Furthermore, a new belt is found to be formed in association at L ~ 2 with large geomagnetic storms connected with big solar flares.

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M3 - Conference contribution

AN - SCOPUS:84899015638

VL - 1

SP - 83

EP - 86

BT - 29th International Cosmic Ray Conference, ICRC 2005

PB - Tata Institute of Fundamental Research

T2 - 29th International Cosmic Ray Conference, ICRC 2005

Y2 - 3 August 2005 through 10 August 2005

ER -

Space and time correlations of particle fluxes after giant flares in radiation belts observed by two satellites, USERS and SERVIS-1

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