Takasuke Sakai - My portal

Profile Information

Affiliation: Professor, Former Institution / Organization Nihon University College of Industrial Technology Department of Civil Engineering

Degree: Master of Science(Nagoya University)
Doctor of Science(Nagoya University)

J-GLOBAL ID: 200901099687777136
researchmap Member ID: 1000084774

Research Interests

Research Areas

Natural sciences / Theoretical studies related to particle-, nuclear-, cosmic ray and astro-physics /

Misc.

108

Detection of high-energy solar neutrons and protons by ground level detectors on April 15, 2001

Y. Muraki, Y. Matsubara, S. Masuda, S. Sakakibara, T. Sako, K. Watanabe, R. Buetikofer, E. O. Flueckiger, A. Chilingarian, G. Hovsepyan, F. Kakimoto, T. Terasawa, Y. Tsunesada, H. Tokuno, A. Velarde, P. Evenson, J. Poirier, T. Sakai

ASTROPARTICLE PHYSICS, 29(4) 229-242, May, 2008
Detection of high-energy solar neutrons and protons by ground level detectors on April 15, 2001

Y. Muraki, Y. Matsubara, S. Masuda, S. Sakakibara, T. Sako, K. Watanabe, R. Buetikofer, E. O. Flueckiger, A. Chilingarian, G. Hovsepyan, F. Kakimoto, T. Terasawa, Y. Tsunesada, H. Tokuno, A. Velarde, P. Evenson, J. Poirier, T. Sakai

ASTROPARTICLE PHYSICS, 29(4) 229-242, May, 2008
Simultaneous Detection of High-Energy Solar Neutrons and Protns at Chacaltaya Obsevatory on April 15, 2001

30th International Cosmic Ray Conference,(Merida, Mexico), 2007
OSSE Satellite and neutron monitor observation of solar neutrons in association with 1991 June 4 flare

30th International Cosmic Ray Conference,(Merida, Mexico), 2007
Energy spectrum for the solar neutron event of September 7 2005, derived from the SNT at Siera Negra

30th International Cosmic Ray Conference,(Merida, Mexico), 2007
Highly significant detection of solar neutrons on 2005 September 7

K. Watanabe, T. Sako, Y. Muraki, Y. Matsubara, T. Sakai, S. Shibata, J. F. Valdes-Galicia, Lx Gonzalez, A. Hurtado, O. Musalern, P. Miranda, N. Martinic, R. Ticona, A. Velarde, F. Kakirnoto, S. Ogio, Y. Tsunesada, H. Tokuno, Y. T. Tanaka, I. . Yoshikawa, T. Terasawa, Y. Saito, T. Mukai, M. Gros

ADVANCES IN SPACE RESEARCH, 39(9) 1462-1466, 2007
Simultaneous Detection of High-Energy Solar Neutrons and Protns at Chacaltaya Obsevatory on April 15, 2001

30th International Cosmic Ray Conference,(Merida, Mexico), 2007
OSSE Satellite and neutron monitor observation of solar neutrons in association with 1991 June 4 flare

30th International Cosmic Ray Conference,(Merida, Mexico), 2007
Energy spectrum for the solar neutron event of September 7 2005, derived from the SNT at Siera Negra

30th International Cosmic Ray Conference,(Merida, Mexico), 2007
Highly significant detection of solar neutrons on 2005 September 7

K. Watanabe, T. Sako, Y. Muraki, Y. Matsubara, T. Sakai, S. Shibata, J. F. Valdes-Galicia, Lx Gonzalez, A. Hurtado, O. Musalern, P. Miranda, N. Martinic, R. Ticona, A. Velarde, F. Kakirnoto, S. Ogio, Y. Tsunesada, H. Tokuno, Y. T. Tanaka, I. . Yoshikawa, T. Terasawa, Y. Saito, T. Mukai, M. Gros

ADVANCES IN SPACE RESEARCH, 39(9) 1462-1466, 2007
Solar neutron events of 2003 October-November

K Watanabe, M Gros, PH Stoker, K Kudela, C Lopate, JF Valdes-Galicia, A Hurtado, O Musalem, R Ogasawara, Y Mizumoto, M Nakagiri, A Miyashita, Y Matsubara, T Sako, Y Muraki, T Sakai, S Shibata

ASTROPHYSICAL JOURNAL, 636(2) 1135-1144, Jan, 2006
Solar neutron events in association with large solar flares in November 2003

K. Watanabe, Y. Muraki, Y. Matsubara, K. Murakami, T. Sako, P. Miranda, R. Ticona, A. Velarde, F. Kakimoto, S. Ogio, H. Tokuno, H. Tsuchiya, S. Shibata, T. Sakai, Y. Mizumoto, R. Ogasawara, M. Nakagiri, A. Miyashita, C. Lopate

CORONAL MASS EJECTIONS AND SOLAR PARTICLE EVENTS IN SOLAR CYCLE 23, 38(3) 425-430, 2006
Long-lived Solar Neutron Emission in Comparison with Electron-Produced Radiation in the 2005 September 7 Solar Flare

Astrophysical Journal, 651 L69-L72, 2006
Solar neutron events of 2003 October-November

K Watanabe, M Gros, PH Stoker, K Kudela, C Lopate, JF Valdes-Galicia, A Hurtado, O Musalem, R Ogasawara, Y Mizumoto, M Nakagiri, A Miyashita, Y Matsubara, T Sako, Y Muraki, T Sakai, S Shibata

ASTROPHYSICAL JOURNAL, 636(2) 1135-1144, Jan, 2006
Solar neutron events in association with large solar flares in November 2003

K. Watanabe, Y. Muraki, Y. Matsubara, K. Murakami, T. Sako, P. Miranda, R. Ticona, A. Velarde, F. Kakimoto, S. Ogio, H. Tokuno, H. Tsuchiya, S. Shibata, T. Sakai, Y. Mizumoto, R. Ogasawara, M. Nakagiri, A. Miyashita, C. Lopate

CORONAL MASS EJECTIONS AND SOLAR PARTICLE EVENTS IN SOLAR CYCLE 23, 38(3) 425-430, 2006
Long-lived Solar Neutron Emission in Comparison with Electron-Produced Radiation in the 2005 September 7 Solar Flare

Astrophysical Journal, 651 L69-L72, 2006
Search for solar neutrons associated with proton flares in solar cycle 23

29th International Cosmic Conf. (Pune India),, 7, 2005
Possible >10GeV Particle Detction in Association with the 28 Mayt 2003 Solar Flare,

29th International Cosmic Conf. (Pune India), 7, 2005
Highest Energy Neutrons Detected by a Solar Neutron Telescope in Association with the November 28th 1998, Solar Flare

29th International Cosmic Conf. (Pune India), 7, 2005
Simultaneous Observations of Solar Neutrons in Association with a Large Solar Flare on November 4, 2003

29th International Cosmic Conf. (Pune India), 7, 2005

Professional Memberships

Research Projects

太陽中性子の観測

1997
Observation of Solar Neutron

1997
太陽系空間内での宇宙線の伝播

1980
Propagation of Cosmic Rays in the Heliosphere

1980