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MUNAKATA KAZUOKI

Academic OrganizationTEL
Education and Research OrganizationFaculty of ScienceFAX
PositionProfessor Emeritus ProfessorMail Address
Address〒390-8621 松本市旭3-1-1 信州大学理学部Web site

Modified:09/11/2023

Profile

Assigned Class
Admissions Center
Research Field
宇宙線物理学(宇宙線モジュレーション)
Current Subject
宇宙線異方性の観測による宇宙空間物理学の研究
Keywords:Study of helioospheric physics based on the cosmic ray observations
フレア粒子観測による太陽物理学の研究
Keywords:Sola physics based on observations of high-energy solar flare particles
高エネルギー銀河宇宙線観測による太陽圏及び局所銀河磁場構造の研究
Keywords:Heliospheric physics based on observations of high-energy galactic cosmic rays
人工衛星による宇宙観測データの解析
Keywords:Analyses of cosmic ray data observed with space probes
宇宙線観測による宇宙天気(Space Weather)の研究及び予報
Keywords:Space weather study based on the cosmic ray observations
Academic Societies
Academic Societies
Society of Geomagnetism and Earth, Planetary and Space Sciences
America Geophysicsl Union
The Physical Society of Japan
Academic Background
Graduate School
Nagoya University , (物理学 , Graduate School, Division of Natural Science) , 1986

College
Niigata University , (Faculty of Science) , 1976

Degree
Doctor of Science

Research

Books, Articles, etc.
Books
Exploration of the heliosphere by cosmic rays, Advances in Solar-Terrestrial Physics , 101-116
TERRAPUB 2004(Apr.)
Author:Munakata, K.


Articles
Charge-Sign Dependent Cosmic-Ray Modulation Observed with the Calorimetric Electron Telescope on the International Space Station
Phys. Rev. Lett.,130:211001-6 2023(May)
Author:O. Adriani, Y. Akaike, K. Asano, Y. Asaoka, E. Berti, G. Bigongiari, W. R. Binns, M. Bongi, P. Brogi, A. Bruno, J. H. Buckley, N. Cannady, G. Castellini, C. Checchia, M. L. Cherry, G. Collazuol, G. A. de Nolfo, K. Ebisawa, A.W. Ficklin, H. Fuke, S. Gonzi, T. G. Guzik, T. Hams, K. Hibino, M. Ichimura, K. Ioka, W. Ishizaki, M. H. Israel, K. Kasahara, J. Kataoka, R. Kataoka, Y. Katayose, C. Kato, N. Kawanaka, Y. Kawakubo, K. Kobayashi, K. Kohri, H. S. Krawczynski, J. F. Krizmanic, P. Maestro, P. S.


Cosmic-Ray Boron Flux Measured from 8.4 GeV=n to 3.8 TeV=n with the Calorimetric Electron Telescope on the International Space Station
Phys. Rev. Lett.,129:251103-7 2022(Dec.)
Author:O. Adriani, Y. Akaike, K. Asano, Y. Asaoka, E. Berti, G. Bigongiari, W. R. Binns, M. Bongi, P. Brogi, A. Bruno, J. H. Buckley, N. Cannady, G. Castellini, C. Checchia, M. L. Cherry, G. Collazuol, G. A. de Nolfo, K. Ebisawa, A.W. Ficklin, H. Fuke, S. Gonzi, T. G. Guzik, T. Hams, K. Hibino, M. Ichimura, K. Ioka, W. Ishizaki, M. H. Israel, K. Kasahara, J. Kataoka, R. Kataoka, Y. Katayose, C. Kato, N. Kawanaka, Y. Kawakubo, K. Kobayashi, K. Kohri, H. S. Krawczynski, J. F. Krizmanic, P. Maestro, P. S.


Large amplitude bidirectional anisotropy of cosmic-ray intensity observed with world-wide networks of ground-based neutron monitors and muon detectors in November, 2021
Astrophys. J.,938:030:1-11 2022(Oct. 12)
Author:K. Munakata, M. Kozai, C. Kato, Y. Hayashi, R. Kataoka, A. Kadokura, M. Tokumaru, R. R. S. Mendonça, E. Echer, A. Dal Lago, M. Rockenbach, N. J. Schuch, J. V. Bageston, C. R. Braga, H. K. Al Jassar, M. M. Sharma, M. L. Duldig, J. E. Humble, I. Sabbah, P. Evenson, P.-S. Mangeard, T. Kuwabara, D. Ruffolo, A. Sáiz, W. Mitthumsiri, W. Nuntiyakul, and J. Kóta


Observation of Spectral Structures in the Flux of Cosmic-Ray Protons from 50 GeV to 60 TeV with the Calorimetric Electron Telescope on the International Space Station
Phys. Rev. Lett.,129:101102 2022(Sep. 01)
Author:O. Adriani, Y. Akaike, K. Asano, Y. Asaoka, E. Berti, G. Bigongiari, W. R. Binns, M. Bongi, P. Brogi, A. Bruno, J. H. Buckley, N. Cannady, G. Castellini, C. Checchia, M. L. Cherry, G. Collazuol, K. Ebisawa, A.W. Ficklin, H. Fuke, S. Gonzi, T. G. Guzik, T. Hams, K. Hibino, M. Ichimura, K. Ioka, W. Ishizaki, M. H. Israel, K. Kasahara, J. Kataoka, R. Kataoka, Y. Katayose, C. Kato, N. Kawanaka, Y. Kawakubo, K. Kobayashi, K. Kohri, H. S. Krawczynski, J. F. Krizmanic, P. Maestro, P. S. Marrocchesi, A.


Statistical investigation of the large-area Si(Li) detectors mass-produced for the GAPS experiment
Nuclear Inst. And Methods in Physicas Research A,1034:166820 2022(May 06)
Author:M. Kozai, K. Tokunaga, H. Fuke, M. Yamada, C.J. Hailey, C. Kato, D. Kraych, M. Law, E. Martinez, K. Munakata, K. Perez, F. Rogers, N. Saffold, Y. Shimizu, K. Tokuda, M. Xiao


Gamma-ray Observation of the Cygnus Region in the 100 TeV Energy Region
Phys. Rev. Lett.,127:31102 2021(Jul. 16)
Author:M. Amenomori, Y. W. Bao, X. J. Bi, D. Chen, T. L. Chen, W. Y. Chen, Xu Chen, Y. Chen, Cirennima, S. W. Cui, Danzengluobu, L. K. Ding, J. H. Fang, K. Fang, C. F. Feng, Zhaoyang Feng, Z. Y. Feng, Qi Gao, A. Gomi, Q. B. Gou, Y. Q. Guo, Y. Y. Guo, H. H. He, Z. T. He, K. Hibino, N. Hotta, Haibing Hu, H. B. Hu, J. Huang, H. Y. Jia, L. Jiang, P. Jiang, H. B. Jin, K. Kasahara, Y. Katayose, C. Kato, S. Kato, K. Kawata, M. Kozai, D. Kurashige, Labaciren, G. M. Le, A. F. Li, H. J. Li, W. J. Li, Y. Li, Y. H


Measurement of the Iron Spectrum in Cosmic Rays from 10 GeV=n to 2.0 TeV=n with the Calorimetric Electron Telescope on the International Space Station
Phys. Rev. Lett.,126:141101 2021(Jun. 14)
Author:O. Adriani, Y. Akaike, K. Asano, Y. Asaoka, E. Berti, G. Bigongiari, W. R. Binns, M. Bongi, P. Brogi, A. Bruno, J. H. Buckley, N. Cannady, G. Castellini, C. Checchia , M. L. Cherry, G. Collazuol, K. Ebisawa, H. Fuke, S. Gonzi, T. G. Guzik, T. Hams,10 K. Hibino, M. Ichimura, K. Ioka, W. Ishizaki, M. H. Israel, K. Kasahara, J. Kataoka, R. Kataoka, Y. Katayose, C. Kato, N. Kawanaka, Y. Kawakubo, K. Kobayashi, K. Kohri, H. S. Krawczynski, J. F. Krizmanic, J. Link, P. Maestro, P. S. Marrocchesi, A. M


New cosmic ray observations at Syowa Station in the Antarctic for space weather study
J. Space Weather Space Clim.,11(31):1-12 2021(Apr. 28)
Author:C. Kato, W. Kihara, Y. Ko, A. Kadokura, R. Kataoka, P. Evenson, S. Uchida, S. Kaimi, Y. Nakamura, H. A. Uchida, K. Murase, and K. Munakata


First detection of sub-PeV diffuse gamma-rays from the galactic disk: Evidence for ubiquitous galactic cosmic rays beyond PeV energies
Phys. Rev. Lett.,126:141101-1~7 2021(Apr. 05)
Author:M. Amenomori, Y. W. Bao, X. J. Bi, D. Chen, T. L. Chen, W. Y. Chen, Xu Chen, Y. Chen, Cirennima, S. W. Cui, Danzengluobu, L. K. Ding, J. H. Fang, K. Fang, C. F. Feng, Zhaoyang Feng, Z. Y. Feng, Qi Gao, Q. B. Gou, Y. Q. Guo, Y. Y. Guo, H. H. He, Z. T. He, K. Hibino, N. Hotta, Haibing Hu, H. B. Hu, J. Huang, H. Y. Jia, L. Jiang, H. B. Jin, K. Kasahara, Y. Katayose, C. Kato, S. Kato, K. Kawata, W. Kihara, Y. Ko, M. Kozai, Labaciren, G. M. Le, A. F. Li, H. J. Li, W. J. Li, Y. H. Lin, B. Liu, C. Liu,


Supernova remnant G106.3+2.7: potential PeVatron seen in the highest-energy gamma rays
Nature Astronomy,5:460-464 2021(Mar. 01)
Author:M. Amenomori1, Y. W. Bao, X. J. Bi, D. Chen, T. L. Chen, W. Y. Chen, Xu Chen, Y. Chen, Cirennima, S. W. Cui, Danzengluobu, L. K. Ding, J. H. Fang, K. Fang, C. F. Feng, Zhaoyang Feng, Z. Y. Feng, Qi Gao, Q. B. Gou, Y. Q. Guo, Y. Y. Guo, H. H. He, Z. T. He, K. Hibino, N. Hotta, Haibing Hu, H. B. Hu, J. Huang, H. Y. Jia, L. Jiang, H. B. Jin, K. Kasahara, Y. Katayose, C. Kato, S. Kato, K. Kawata, W. Kihara, Y. Ko, M. Kozai, Labaciren, G. M. Le, A. F. Li, H. J. Li, W. J. Li, Y. H. Lin, B. Liu, C. Liu


A Peculiar ICME Event in August 2018 Observed with the Global Muon Detector Network
Space Weather,19(3):1-14 2021(Feb. 03)
Author:W. Kihara, K. Munakata, C. Kato, R. Kataoka, A. Kadokura, S. Miyake, M. Kozai, T. Kuwabara, M. Tokumaru, R. R. S. Mendonça, E. Echer, A. Dal Lago, M. Rockenbach, N. J. Schuch, J. V. Bageston, C. R. Braga, H. K. Al Jassar, M. M. Sharma, M. L. Duldig, J. E. Humble, P. Evenson, I. Sabbah, and J. Kóta


Preliminary analysis of the Changvan neutron monitor operation in latitude surveys during 2019-2020
J. of Physics, Conf. Ser.,1719:12010-1~6 2021(Jan. 19)
Author:S. Khamphakdee, P. Jiang, P. Chuanraksasat, W. Nuntiyakul, D. Ruffolo, A. Sáiz, P. Evenson, K. Munakata, J. Madsen, B. Soonthorntham, S. Komonjinda and R. Macatangay


Preliminary analysis of neutron time-delay histograms from Changvan latitude surveys
J. of Physics, Conf. Ser.,1719:12006-1~6 2021(Jan. 19)
Author:P. Yakum, P. Jiang, P. Chuanraksasat, W. Nuntiyakul, D. Ruffolo, A. Sáiz, C. Banglieng, P. Evenson, K. Munakata, J. Madsen, B. Soonthorntham, S. Komonjinda and R. Macatangay


Preliminary FLUKA simulations of the Changvan Neutron Monitor
J. of Physics, Conf. Ser.,1719:12004-1~5 2021(Jan. 19)
Author:K. Fongsamut, P. Jiang, W. Nuntiyakul, A. Sáiz, D. Ruffolo, P. S. Mangeard, P. Evenson, K. Munakata, J. Madsen, P. Chuanraksasat, B. Soonthorntham, S. Komonjinda and R. Macatangay


Direct Measurement of the Cosmic-Ray Carbon and Oxygen spectra from 10 GeV/n to 2.2 TeV/n with the Calorimetric Electron Telescope on the International Space Station
Phys. Rev. Lett.,125:251102-1~7 2020(Dec. 18)
Author:O. Adriani, Y.Akaike, K. Asano,Y. Asaoka, M.G. Bagliesi, E. Berti, G. Bigongiari, W.R. Binns, M. Bongi, P. Brogi, A. Bruno, J.H. Buckley, N. Cannady, G. Castellini, C. Checchia, M.L. Cherry, G. Collazuol, K. Ebisawa, H. Fuke, S. Gonzi, T.G. Guzik, T. Hams, K. Hibino, M. Ichimura, K. Ioka, W. Ishizaki, M.H. Israel, K. Kasahara, J. Kataoka, R. Kataoka, Y. Katayose, C. Kato, N. Kawanaka, Y. Kawakubo, K. Kobayashi, K. Kohri, H.S. Krawczynski, J.F. Krizmanic, J. Link, P. Maestro, P.S. Marrocchesi,A.M


Analysis of cosmic rays' atmospheric effects and their relationships to cutoff rigidity and zenith angle using Global Muon Detector Network data
J. Geophys. Res.,124:9791-9813 2019(Dec. 14)
Author:R. R. S. Mendonça, C. Wang, C. R. Braga, E. Echer, A. Dal Lago, J. E. R. Costa, K. Munakata, H. Li, Z. Liu, J.-P. Raulin, T. Kuwabara, M. Kozai, C. Kato, M. 5 Rockenbach, N. J. Schuch, H. K. Al Jassar, M. M. Sharma, M. Tokumaru, M. L. Duldig, J. E. Humble, P. Evenson and I. Sabbah


First Detection of Photons with Energy beyond 100 TeV from an Astrophysical Source
Phys. Rev. Lett.,123:1-6 2019(Jul. 29)
Author:M. Amenomori, Y.W. Bao, X. J. Bi, D. Chen, T. L. Chen, W. Y. Chen, Xu Chen, Y. Chen, Cirennima, S.W. Cui, Danzengluobu, L. K. Ding, J. H. Fang, K. Fang, C. F. Feng, Zhaoyang Feng, Z. Y. Feng, Qi Gao, Q. B. Gou, Y. Q. Guo, H. H. He, Z. T. He, K. Hibino, N. Hotta, Haibing Hu, H. B. Hu, J. Huang, H. Y. Jia, L. Jiang, H. B. Jin, F. Kajino, K. Kasahara, Y. Katayose, C. Kato, S. Kato, K. Kawata, M. Kozai, Labaciren, G. M. Le, A. F. Li, H. J. Li, W. J. Li, Y. H. Lin, B. Liu, C. Liu, J. S. Liu, M. Y. Li


Direct Measurement of the Cosmic-Ray Proton Spectrum from 50 GeV to 10 TeV with the Calorimetric Electron Telescope on the International Space Station
Phys. Rev. Lett.,122:1-8 2019(May 10)
Author:O. Adriani, Y. Akaike, K. Asano, Y. Asaoka, M. G. Bagliesi, E. Berti, G. Bigongiari, W. R. Binns, S. Bonechi, M. Bongi, P. Brogi, A. Bruno, J. H. Buckley, N. Cannady, G. Castellini, C. Checchia, M. L. Cherry, G. Collazuol, V. Di Felice, K. Ebisawa, H. Fuke, T. G. Guzik, T. Hams, N. Hasebe, K. Hibino, M. Ichimura, K. Ioka, W. Ishizaki, M. H. Israel, K. Kasahara, J. Kataoka, R. Kataoka, Y. Katayose, C. Kato, N. Kawanaka, Y. Kawakubo, K. Kohri, H. S. Krawczynski, J. F. Krizmanic, T. Lomtadze, P. Ma


Search for GeV Gamma-Ray Counterparts of Gravitational Wave Events by CALET
Astrophys. J.,863:160:1-9 2018(Aug. 20)
Author:O. Adriani , Y. Akaike, K. Asano, Y. Asaoka, M. G. Bagliesi, E. Berti1, G. Bigongiari, W. R. Binns, S. Bonechi, M. Bongi, P. Brogi, J. H. Buckley, N. Cannady, G. Castellini, C. Checchia, M. L. Cherry, G. Collazuol, V. Di Felice, K. Ebisawa, H. Fuke, T. G. Guzik, T. Hams, M. Hareyama, N. Hasebe, K. Hibino, M. Ichimura, K. Ioka, W. Ishizaki, M. H. Israel, K. Kasahara, J. Kataoka, R. Kataoka, Y. Katayose, C. Kato, N. Kawanaka, Y. Kawakubo, H. S. Krawczynski, J. F. Krizmanic, K. Kohri, T. Lomtadze,


Cosmic Ray Short Burst Observed with the Global Muon Detector Network (GMDN) on June 22, 2015
Astrophys. J.,862:170:1-9 2018(Aug. 01)
Author:K. Munakata, M. Kozai, P. Evenson, T. Kuwabara, C. Kato, M. Tokumaru, M. Rockenbach, A. Dal Lago, R. R. S. Mendonca, C. R. Braga, N. J. Schuch, H. K. Al Jassar, M. M. Sharma, M. L. Duldig, J. E. Humble, I. Sabbah, and J. Kota


Extended Measurement of the Cosmic-Ray Electron and Positron Spectrum from 11 GeV to 4.8 TeV with the Calorimetric Electron Telescope on the International Space Station
Phys. Rev. Lett.,120:1-7 2018(Jun. 25)
Author:O. Adriani, Y. Akaike, K. Asano, Y. Asaoka, M. G. Bagliesi, E. Berti, G. Bigongiari, W. R. Binns, S. Bonechi, M. Bongi, P. Brogi, J. H. Buckley, N. Cannady, G. Castellini, C. Checchia, M. L. Cherry, G. Collazuol, V. Di Felice, K. Ebisawa, H. Fuke, T. G. Guzik, T. Hams, M. Hareyama, N. Hasebe, K. Hibino, M. Ichimura, K. Ioka, W. Ishizaki, M. H. Israel, K. Kasahara, J. Kataoka, R. Kataoka, Y. Katayose, C. Kato, N. Kawanaka, Y. Kawakubo, K. Kohri, H. S. Krawczynski, J. F. Krizmanic, T. Lomtadze, P.


Influence of Earth-directed Coronal Mass Ejections on the Sun’s Shadow Observed by the Tibet-III Air Shower Array
Astrophys. J.,860:1-7 2018(Jun. 10)
Author:M. Amenomori, X. J. Bi, D. Chen, T. L. Chen, W. Y. Chen, S. W. Cui, Danzengluobu, L. K. Ding, C. F. Feng, Zhaoyang Feng, Z. Y. Feng, Q. B. Gou, Y. Q. Guo , H. H. He, Z. T. He, K. Hibino, N. Hotta, Haibing Hu, H. B. Hu, J. Huang, H. Y. Jia, L. Jiang, F. Kajino, K. Kasahara, Y. Katayose, C. Kato, K. Kawata, M. Kozai, Labaciren, G. M. Le, A. F. Li, H. J. Li, W. J. Li, C. Liu, J. S. Liu, M. Y. Liu, H. Lu, X. R. Meng, T. Miyazaki, K. Munakata, T. Nakajima, Y. Nakamura, H. Nanjo, M. Nishizawa, T. Niwa


On-orbit operations and offline data processing of CALET onboard the ISS
Astroparticle Physics,100:29-37 2018(Feb. 27)
Author:Y. Asaoka, S. Ozawa, S. Torii, O. Adriani, Y. Akaike, K. Asano, M.G. Bagliesi, G. Bigongiari, W.R. Binns, S. Bonechi, M. Bongi, P. Brogi, J. H. Buckley, N. Cannady, G. Castellini, C. Checchia, M.L. Cherry, G. Collazuol, V. Di Felice, K. Ebisawa, H. Fuke, T.G. Guzik, T. Hams, M. Hareyama, N. Hasebe, K. Hibino, M. Ichimura, K. Ioka, W. Ishizaki, M.H. Israel, A. Javaid, K. Kasahara, J. Kataoka, R. Kataoka, Y. Katayose, C. Kato, N. Kawanaka, Y. Kawakubo, H. S. Krawczynski, J. F. Krizmanic, S. Kurama


Evaluation of the Interplanetary Magnetic Field Strength Using the Cosmic-Ray Shadow of the Sun
Phys. Rev. Lett.,120:1-6 2018(Jan. 16)
Author:M. Amenomori, X. J. Bi, D. Chen, T. L. Chen, W. Y. Chen, S.W. Cui, Danzengluobu, L. K. Ding, C. F. Feng, Zhaoyang Feng, Z. Y. Feng, Q. B. Gou, Y. Q. Guo, H. H. He, Z. T. He, K. Hibino, N. Hotta, Haibing Hu, H. B. Hu, J. Huang, H. Y. Jia, L. Jiang, F. Kajino, K. Kasahara, Y. Katayose, C. Kato, K. Kawata, M. Kozai, Labaciren, G. M. Le, A. F. Li, H. J. Li, W. J. Li, C. Liu, J. S. Liu, M. Y. Liu, H. Lu, X. R. Meng, T. Miyazaki, K. Mizutani, K. Munakata, T. Nakajima, Y. Nakamura, H. Nanjo, M. Nishiza


Energy Spectrum of Cosmic-Ray Electron and Positron from 10 GeV to 3 TeV Observed with the Calorimetric Electron Telescope on the International Space Station
Phys. Rev. Lett.,119:1-6 2017(Nov. 03)
Author:O. Adriani, Y. Akaike, K. Asano, Y. Asaoka, M. G. Bagliesi, G. Bigongiari, W. R. Binns, S. Bonechi, M. Bongi, P. Brogi, J. H. Buckley, N. Cannady, G. Castellini, C. Checchia, M. L. Cherry, G. Collazuol, V. Di Felice, K. Ebisawa, H. Fuke, T. G. Guzik, T. Hams, M. Hareyama, N. Hasebe, K. Hibino, M. Ichimura, K. Ioka, W. Ishizaki, M. H. Israel, A. Javaid, K. Kasahara, J. Kataoka, R. Kataoka, Y. Katayose, C. Kato, N. Kawanaka, Y. Kawakubo, H. S. Krawczynski, J. F. Krizmanic, S. Kuramata, T. Lomtadze


Energy determination of gamma-ray induced air showers observed by an extensive air shower array
Exp. Astron.,44:1-9 2017(Mar. 03)
Author:M. Amenomori , X. J. Bi, D. Chen3, T. L. Chen, W. Y. Chen, S. W. Cui, Danzengluobu, L. K. Ding, C. F. Feng, Zhaoyang Feng, Z. Y. Feng, Q. B. Gou, Y. Q. Guo, H. H. He, Z. T. He, K. Hibino, N. Hotta, Haibing Hu, H. B. Hu, J. Huang, H. Y. Jia, L. Jiang, F. Kajino, K. Kasahara, Y. Katayose, C. Kato, K. Kawata, M. Kozai, Labaciren, G. M. Le, A. F. Li, H. J. Li, W. J. Li, C. Liu, J. S. Liu, M. Y. Liu, H. Lu, X. R. Meng, T. Miyazaki, K. Mizutani, K. Munakata, T. Nakajima, Y. Nakamura, H. Nanjo, M. Nish


Northern sky galactic cosmic ray anisotropy between 10-1000 TeV with the Tibet air shower array
Astrophys. J.,836:153:1-7 2017(Feb. 16)
Author:M. Amenomori , X. J. Bi, D. Chen3, T. L. Chen, W. Y. Chen, S. W. Cui, Danzengluobu, L. K. Ding, C. F. Feng, Zhaoyang Feng, Z. Y. Feng, Q. B. Gou, Y. Q. Guo, H. H. He, Z. T. He, K. Hibino, N. Hotta, Haibing Hu, H. B. Hu, J. Huang, H. Y. Jia, L. Jiang, F. Kajino, K. Kasahara, Y. Katayose, C. Kato, K. Kawata, M. Kozai, Labaciren, G. M. Le, A. F. Li, H. J. Li, W. J. Li, C. Liu, J. S. Liu, M. Y. Liu, H. Lu, X. R. Meng, T. Miyazaki, K. Mizutani, K. Munakata, T. Nakajima, Y. Nakamura, H. Nanjo, M. Nish


Temperature effect in secondary cosmic rays (muons) observed at ground: analysis of the global muon detector network data
Astrophys. J.,830:88:1-25 2016(Oct. 20)
Author:R. R. S. Mendonça, C. R. Braga, E. Echer, A. Dal Lago, K. Munakata, T. Kuwabara, M. Kozai, C. Kato, M. Rockenbach, N. J. Schuch, H. K. Al Jassar, M. M. Sharma, M. Tokumaru, M. L. Duldig, J. E. Humble, P. Evenson, I. Sabbah


Average spatial distribution of cosmic rays behind the interplanetary shock-- Global Muon Detector Network observations –
Astrophys. J.,825:100:1-19 2016(Jul. 10)
Author:M. Kozai, K. Munakata, C. Kato, T. Kuwabara, M. Rockenbach, A. Dal Lago, N. J. Schuch, C. R. Braga, R. R. S. Mendon, H. K. Al Jassar, M. M. Sharma, M. L. Duldig, J. E. Humble, P. Evenson, I. Sabbah, and M. Tokumaru


Monitoring short-term cosmic-ray spectral variations using neutron monitor time-delay measurements
Astrophys. J.,817:38:1-12 2016(Jan. 20)
Author:D. Ruffolo1, A. Sáiz, P.-S. Mangeard, N. Kamyan, P. Muangha, T. Nutaro, S. Sumran, C. Chaiwattana, N. Gasiprong, C. Channok, C. Wuttiya, M. Rujiwarodom, P. Tooprakai, B. Asavapibhop, J. W. Bieber, J. Clem, P. Evenson, and K. Munakata


MHD modeling of the outer heliospheric structures around the heliopause
Astrophys. J.,809:16:1-12 2015(Aug. 10)
Author:H. Washimi, G. P. Zank, Q. Hu, T. Tanaka, K. Munakata


The spatial density gradient of galactic cosmic rays and its solar cycle variation observed with the Global Muon Detector Network
Earth, Planets and Space,66:151:1-8 2014(Nov. 14)
Author:M. Kozai, K. Munakata, C. Kato, T. Kuwabara, J. W. Bieber, P. Evenson, M. Rockenbach, A. Dal Lago, N. J. Schuch, M. Tokumaru, M. L. Duldig, J. E. Humble, I. Sabbah, H. K. Al Jassar, M. M. Sharma, J. Kóta


Performance of the SciBar cosmic ray telescope (SciCRT) toward the detection of high-energy solar neutrons in solar cycle 24
Earth, Planets and Space,66:130:1-8 2014(Sep. 30)
Author:Y. Sasai, Y. Nagai, Y. Itow, Y. Matsubara, T. Sako, D. Lopez, T. Itow, K. Munakata, C. Kato, M. Kozai, T. Miyazaki, S. Shibata, A. Oshima, H. Kojima, H. Tsuchiya, K. Watanabe, T. Koi, J. F. Valdés-Galicia, L. X. González, E. Ortiz, O. Musalem, A. Hurtado, R. Garcia, M. Anzorena


Long term variation of the solar diurnal anisotropy of galactic cosmic rays observed with the Nagoya multi-directional muon detector
Astrophys. J.,791:22:1-16 2014(Jun.)
Author:K. Munakata, M. Kozai, C. Kato, J. Kota


Global muon detector network used for space weather applications
Space Sci. Rev.,182:1-18 2014(May)
Author:Rockenbach, M., Dal Lago, A., Schuch, N. J., Munakata, K., Kuwabara, T., Oliveira, A. G., E. Echer, Braga, C. R., Mendonça, R. R. S., Kato C., Yasue, S., Tokumaru, M., Bieber, J. W., Evenson P., Duldig, M. L., Humble, J. E., Al Jassar, H. K., Sharma M. M., Sabbah, I.


First cosmic-ray measurements by the SciCRT solar neutron experiment in Mexico
Astroparticle Physics,59:39-46 2014(Apr.)
Author:Y. Nagai, Y. Matsubara, Y. Itow, T. Sako, D. Lopez, Y. Sasai, T.Itow, K. Munakata, C. Kato, M. Kozai, T. Miyazaki, S. Shibata, H. Takamaru, H. Kojima, H. Tsuchiya, K. Watanabe, T. Koi, J. F. Valdés-Galicia, A. Hurtado, O. Musalem, E. Ortiz, L. X. González, M. Anzorena, R. Garcia


Probe of the Solar Magnetic Field Using the “Cosmic-Ray Shadow” of the Sun
Phys. Rev. Lett.,111:011101-1~5 2013(Jul.)
Author:M. Amenomori, X.J. Bi, D. Chen, W.Y. Chen, S.W. Cui, Danzengluobu, L.K. Ding, X.H. Ding, C.F. Feng, Zhaoyang Feng, Z.Y. Feng, Q.B. Gou, H.W. Guo, Y.Q. Guo, H.H. He, Z.T. He , K. Hibino, N. Hotta, Haibing Hu, H.B. Hu, J. Huang, H.Y. Jia, L. Jiang, F. Kajino, K. Kasahara, Y. Katayose, C. Kato, K. Kawata, Labaciren, G.M. Le, A.F. Li, W.J. Li, C. Liu, J.S. Liu, H. Lu, X.R. Meng, K. Mizutani, K. Munakata, H. Nanjo, M. Nishizawa, M. Ohnishi, I. Ohta, S. Ozawa, X.L. Qian, X.B. Qu, T. Saito, T.Y. Saito,


Is the large-scale sidereal anisotropy of the galactic cosmic-ray intensity really instable at TeV energies?
Astroparticle Physics.,36:237-241 2012(Jul. 04)
Author:M. Amenomori, X.J. Bi, D. Chen, W.Y. Chen, S.W. Cui, Danzengluobu, L.K. Ding, X.H. Ding, C.F. Feng, Zhaoyang Feng, Z.Y. Feng, Q.B. Gou, H.W. Guo, Y.Q. Guo, H.H. He, Z.T. He , K. Hibino, N. Hotta, Haibing Hu, H.B. Hu, J. Huang, H.Y. Jia, L. Jiang, F. Kajino, K. Kasahara, Y. Katayose, C. Kato, K. Kawata, Labaciren, G.M.Le, A.F. Li, W.J. Li, C. Liu, J.S. Liu, H. Lu, X.R. Meng, K. Mizutani, K. Munakata, H. Nanjo, M. Nishizawa, M. Ohnishi, I. Ohta, S. Ozawa, X.L. Qian, X.B. Qu, T. Saito, T.Y. Saito,


Observation of thundercloud-related gamma rays and neutrons in Tibet
Phys. Rev. D,85:092006-1~14 2012(May 10)
Author:H. Tsuchiya, K. Hibino, K. Kawata, N. Hotta, N. Tateyama, M. Ohnishi, M. Takita, D. Chen, J. Huang, M. Miyasaka, I. Kondo, E. Takahashi, S. Shimoda, Y. Yamada, H. Lu, J. L. Zhang, X. X. Yu, Y. H. Tan, S. M. Nie, K. Munakata, T. Enoto, and K. Makishima


Geomagnetic Storm’s Precursors Observed from 2001 to 2007 with the Global Muon Detector Network (GMDN)
Geophys. Res. Lett.,38:L16108_1-4 2011(Aug.)
Author:M. Rockenbach, A. Dal Lago, W. D. Gonzalez, K. Munakata, C. Kato, T. Kuwabara, J. W. Bieber, N. J. Schuch, M. L.Duldig, J. E. Humble, H. K. Al Jassar, M. M. Sharma, and I. Sabbah


Realistic and time-varying outer heliospheric modeling
Mon. Not. R. Astron. Soc.,416:1475-1485 2011(Feb.)
Author:H. Washimi, G. P. Zank, Q. Hu, T. Tanaka, K. Munakata and H. Shinagawa


Probing the heliosphere with the directional anisotropy of galactic cosmic –ray intensity
Proc. IAU Sympo.,286:185-194 2011
Author:K. Munakata


Precursors of the Forbush Decrease on 2006 December 14 observed with the Global Muon Detector Network (GMDN)
Astrophys. J.,715:1239-1247 2010(Jun.)
Author:A. Fushishita, T. Kuwabara, C. Kato, S. Yasue, J. W. Bieber, P. Evenson, M. R. Da Silva, A. Dal Lago, N. J. Schuch, M. Tokumaru, M. L. Duldig, J. E. Humble, I. Sabbah, H. K. Al Jassar, M. M. Sharma, and K. Munakata


Solar cycle dependence of the diurnal anisotropy of 0.6 TeV cosmic ray intensity observed with the Matsushiro underground muon detector
Astrophys. J.,712(2):1100-1106 2010(Apr.)
Author:K. Munakata, Y. Mizoguchi, C. Kato, S. Yasue, S. Mori, M. Takita, and J. Kota


On temporal variations of the multi-TeV cosmic ray anisotropy using the Tibet III air shower array
Astrophys. J.,711:119-124 2010(Mar.)
Author:M. Amenomori, X. J. Bi, D. Chen, S. W.Cui, Danzengluobu, L. K. Ding, X. H. Ding, C. Fan, C. F. Feng, Zhaoyang Feng, Z. Y. Feng, X. Y. Gao, Q. X. Geng, Q. B. Gou, H. W. Guo, H. H. He, M. He, K. Hibino, N. Hotta, Haibing Hu, H. B. Hu, J. Huang, Q. Huang, H. Y. Jia, L. Jiang, F. Kajino, K. Kasahara, Y. Katayose, C. Kato, K. Kawata, Labaciren, G. M. Le, A. F. Li, H. C. Li, J. Y. Li, C. Liu, Y.-Q. Lou, H.Lu, X. R. Meng, K. Mizutani, J. Mu, K. Munakata, A. Nagai, H. Nanjo, M. Nishizawa, M. Ohnishi, I.


Observation of TeV gamma rays from the Fermi bright galactic sources with the Tibet air shower array
Astrophys. J. Lett.,709:L6-L10 2010(Jan.)
Author:M. Amenomori, X. J. Bi, D. Chen, S. W. Cui, Danzengluobu, L. K. Ding, X. H. Ding, C. Fan, C. F. Feng, Zhaoyang Feng, Z. Y. Feng, X. Y. Gao, Q. X. Geng, Q. B. Gou, H. W. Guo, H. H. He, M. He, K. Hibino, N. Hotta, Haibing Hu, H. B. Hu, J. Huang, Q. Huang, H. Y. Jia, L. Jiang, F. Kajino, K. Kasahara, Y. Katayose, C. Kato, K. Kawata, Labaciren, G. M. Le, A. F. Li, H. C. Li, J. Y. Li, C. Liu, Y.-Q. Lou, H. Lu, X. R. Meng, K. Mizutani, J. Mu, K. Munakata, H. Nanjo, M. Nishizawa, M. Ohnishi, I. Ohta, S


Heliospheric signatures seen in the sidereal anisotropy of high-energy galactic cosmic ray intensity
AIP Conf. Proc.,1302:285-290 2010
Author:M. Amenomori, X. J. Bi, D. Chen, S. W. Cui, Danzengluobu, L. K. Ding,X. H. Ding, C. Fan, C. F. Feng, Zhaoyang Feng, Z. Y. Feng, X. Y. Gao, Q. X. Geng, Q. B. Gou, H. W. Guo, H. H. He, M. He, K. Hibino, N. Hotta, Haibing Hu, H. B. Hu, J. Huang, Q. Huang, H. Y. Jia, L. Jiang, F. Kajino, K. Kasahara, Y. Katayose, C. Kato, K. Kawata, Labaciren, G. M. Le, A. F. Li, H. C. Li, J. Y. Li, C. Liu, Y.-Q. Lou, H. Lu, X. R. Meng, K. Mizutani, J. Mu, K. Munakata, H. Nanjo, M. Nishizawa,M. Ohnishi, I. Ohta, S.


Sky-maps of the sidereal anisotropy of galactic cosmic ray intensity and its energy dependence
AIP Conf. Proc.,21:211-216 2010
Author:K. Munakata, N. Matsumoto, S. Yasue, C. Kato, S. Mori, M. Takita, M. L. Duldig, J. E. Humble and J. Kota


Relation between loop-shaped interplanetary disturbances and the magnetic flux rope
Advances in Geosciences,21:21-32 2010
Author:M. Tokumaru, M. Kojima, K. Fujiki, K. Munakata, T. Kuwabara and K. Marubashi


Drift effects and the average features of cosmic ray density gradient in CIRs during successive two solar minimum periods
Advances in Geosciences,21:199-210 2010
Author:A. Fushishita, Y. Okazaki, T. Narumi, C. Kato, S. Yasue, T. Kuwabara, J. W. Bieber, P. Evenson, M. R. Da Silva, A. Dal Lago, N. J. Schuch, M. Tokumaru, M. L. Duldig, J. E. Humble, I. Sabbah, J. Kota, and K. Munakata


Determination of ICME Geometry and Orientation from Ground Based Observations of Galactic Cosmic Rays
J. Geophys. Res.,114:A05109-1-10 2009(May)
Author:T. Kuwabara, J. W. Bieber, P. Evenson, K. Munakata, S. Yasue, C. Kato, A. Fushishita, M. Tokumaru, M. L. Duldig, J. E. Humble, M. R. Silva, A. Dal Lago, and N. J. Schuch


Drift effects and the cosmic ray density gradient in a solar rotation period: First observation with the Global Muon Detector Network (GMDN)
Astrophys. J.,681:693-707 2008(Jul.)
Author:Y. Okazaki, A. Fushishita, T. Narumi, C. Kato, S. Yasue, T. Kuwabara, J. W. Bieber, P. Evenson, M. R. Da Silva, A. Dal Lago, N. J. Schuch, Z. Fujii, M. L. Duldig, J. E. Humble, I. Sabbah, J. K?ta and K. Munakata


The All-Particle Spectrum of Primary Cosmic Rays in the Wide Energy Range from 1014 to 1017 eV Observed with the Tibet-III Air-Shower Array
Astrophys. J.,678:1165-1179 2008(May)
Author:M. Amenomori, X. J. Bi, D. Chen, S. W. Cui,4 Danzengluobu, L. K. Ding, X. H. Ding, C. Fan, C. F. Feng, Zhaoyang Feng, Z. Y. Feng, X. Y. Gao, Q. X. Geng, H. W. Guo, H. H. He, M. He, K. Hibino, N. Hotta, Haibing Hu, H. B. Hu, J. Huang, Q. Huang, H. Y. Jia, F. Kajino, K. Kasahara, Y. Katayose, C. Kato, K. Kawata, Labaciren, G. M. Le, A. F. Li, J. Y. Li, Y.-Q. Lou, H. Lu, S. L. Lu, X. R. Meng, K. Mizutani, J. Mu, K. Munakata, A. Nagai, H. Nanjo, M. Nishizawa, M. Ohnishi, I. Ohta, H. Onuma, T. Ouchi,


New estimation of the spectral index of high-energy cosmic rays as determined by the Compton-getting anisotropy
Astrophys. J. Lett.,672:L53-L56 2008(Jan.)
Author:M. Amenomori, X.J. Bi, D. Chen,S. W.Cui, Danzengluobu, L. K. Ding, X. H.Ding, C. Fan, C. F. Feng, Zhaoyang Feng, Z. Y. Feng, X. Y. Gao, Q. X. Geng, H. W. Guo, H. H. He, M. He, K. Hibino, N. Hotta, Haibing Hu, H. B. Hu, J. Huang, Q. Huang, H. Y. Jia, F. Kajino, K. Kasahara, Y. Katayose, C. Kato, K. Kawata, Labaciren, G. M. Le, A. F. Li, J. Y. Li, Y.-Q. Lou, H. Lu, S. L. Lu, X. R. Meng, K. Mizutani, J. Mu, K. Munakata, A. Nagai, H. Nanjo, M. Nishizawa, M. Ohnishi, I. Ohta, H. Onuma, T. Ouchi, S. O


A forecast of the heliospheric termination-shock position by three-dimensional MHD simulations
Astrophys. J. Lett.,670:L139-L142 2007(Dec.)
Author:A forecast of the heliospheric termination-shock position by three-dimensional MHD simulations


Moon shadow by cosmic rays under the influence of geomagnetic field and search for antiprotons at multi-TeV energies
Astroparticle Physics,28:137-142 2007(Sep.)
Author:M. Amenomori, S. Ayabe, X. J. Bi, D. Chen, S. W. Cui, Danzengluobu, L. K. Ding, X. H. Ding, C. F. Feng, Zhaoyang Y. Feng, Z. Y. Feng, X. Y. Gao, Q. X. Geng, H. W. Guo, H. H. He, M. He, K. Hibino, N. Hotta, Haibing Hu, H. B. Hu, J. Huang, Q. Huang, H. Y. Jia, F. Kajino, K. Kasahara, Y. Katayose, C. Kato, K. Kawata, Labaciren, G. M. Le, A F. Li, J. Y. Li, Y. -Q. Lou, H. Lu, S. L. Lu, X. R. Meng, K. Mizutani, J. Mu, K. Munakata, A. Nagai, H. Nanjo, M. Nishizawa, M. Ohnishi, I. Ohta, H. Ohnuma, T. O


Underground water Cherenkov muon detector array with the Tibet air shower array for gamma-ray astronomy in the 100 TeV region
Astrophys. Space Sci.,309:453-439 2007(Jun.)
Author:M. Amenomori, X. J. Bi, D. Chen, S. W. Cui,4 Danzengluobu, L. K. Ding, X. H. Ding, C. Fan, C. F. Feng, Zhaoyang Feng, Z. Y. Feng, X. Y. Gao, Q. X. Geng, H. W. Guo, H. H. He, M. He, K. Hibino, N. Hotta, Haibing Hu, H. B. Hu, J. Huang, Q. Huang, H. Y. Jia, F. Kajino, K. Kasahara, Y. Katayose, C. Kato, K. Kawata, Labaciren, G. M. Le, A. F. Li, J. Y. Li, Y.-Q. Lou, H. Lu, S. L. Lu, X. R. Meng, K. Mizutani, J. Mu, K. Munakata, A. Nagai, H. Nanjo, M. Nishizawa, M. Ohnishi, I. Ohta, H. Onuma, T. Ouchi,


Observation of the Anisotropy of 10 TeV Primary Cosmic Ray Nuclei Flux with the Super-Kamiokande-I Detector
Phys. Rev. D,75:0620031-1-0620031-17 2007(Mar.)
Author:G. Guillian, J. Hosaka, K. Ishihara, J. Kameda, Y. Koshio, A. Minamino, C. Mitsuda, M. Miura, S. Moriyama, M. Nakahata, T. Namba, Y. Obayashi, H. Ogawa, M. Shiozawa, Y. Suzuki, A. Takeda, Y. Takeuchi, S. Yamada, I. Higuchi, M. Ishitsuka, T. Kajita, K. Kaneyuki, G. Mitsuka, S. Nakayama, H. Nishino, A. Okada, K. Okumura, C. Saji, Y. Takenaga, S. Desai, E. Kearns, J.L. Stone, L.R. Sulak, W. Wang, M. Goldhaber, D. Casper, W. Gajewski, J. Griskevich, W.R. Kropp, D.W. Liu, S. Mine, M.B. Smy, H.W. Sobe


Implication of the sidereal anisotropy of ~5 TeV cosmic ray intensity observed with the Tibet III air shower array
AIP Conf. Proc.,932:283-289 2007
Author:M. Amenomori, S. Ayabe, X. J. Bi, D. Chen, S. W. Cui, Danzengluobu, L. K. Ding, X. H. Ding, C. F. Feng, Zhaoyang Feng, Z. Y. Feng, X. Y. Gao, Q. X. Geng, H. W. Guo, H. H. He, M. He, K. Hibino, N. Hotta, Haibing Hu, H. B. Hu, J. Huang, Q. Huang, H. Y. Jia, F. Kajino, K. Kasahara, Y. Katayose, C. Kato, K. Kawata, Labaciren, G. M. Le, A. F. Li, J. Y. Li, Y.-Q. Lou, H. Lu, S. L. Lu, X. R. Meng, K. Mizutani, J. Mu, K. Munakata, A. Nagai, H. Nanjo, M. Nishizawa, M. Ohnishi, I. Ohta, H. Onuma, T. Ouchi


Anisotropy and corotation of galactic cosmic rays
Science,314:439-443 2006(Oct.)
Author:M. Amenomori, S. Ayabe, X. J. Bi, D. Chen, S. W.Cui, Danzengluobu, L. K. Ding, X. H. Ding, C. F. Feng, Zhaoyang Feng, Z. Y. Feng, X. Y. Gao, Q. X. Geng, H. W. Guo, H. H. He, M. He, K. Hibino, N. Hotta, Haibing Hu, H. B. Hu, J. Huang, Q. Huang, H. Y. Jia, F. Kajino, K. Kasahara, Y. Katayose, C. Kato, K. Kawata, Labaciren, G. M. Le, A. F. Li, Y.-Q. Lou, J., H. Lu, S. L. Lu, X. R. Meng, K. Mizutani, J. Mu, K. Munakata, A. Nagai, H. Nanjo, M. Nishizawa, M. Ohnishi, I. Ohta, H. Ohnuma, T. Ouchi, S. O


Are protons still dominant at the knee of the cosmic-ray energy spectrum?
Phys. Lett. B,632:58-64 2006(Oct.)
Author:M. Amenomori, S. Ayabe, D. Chen, S. W. Cui, Danzengluobu, L. K. Ding, X. H. Ding, C. F. Feng, Z. Y. Feng, X. Y. Gao, Q. X. Geng, H. W. Guo, H. H. He, M. He, K. Hibino, N. Hotta, Haibing Hu, H. B. Hu, J. Huang, Q. Huang, H. Y.Jia, F. Kajino, K. Kasahara, Y. Katayose, C. Kato, K. Kawata, Labaciren, G. M. Le, J. Y. Li, H. Lu, S. L. Lu, X. R. Meng, K. Mizutani, J. Mu, K. Munakata, A. Nagai, H. Nanjo, M. Nishizawa, M. Ohnishi, I. Ohta, H. Ohnuma, T. Ouchi, S. Ozawa, J. R. Ren, T. Saito, T. Y. Saito,


Real-time cosmic ray monitoring system for space weather
Space Weather,4:S08001-1-S08001-10 2006(Aug.)
Author:T. Kuwabara, J. W. Bieber, J. Clem, P. Evenson, R. Pyle, K. Munakata, S. Yasue, C. Kato, S. Akahane, M. Koyama, Z. Fujii, M. L. Duldig, J. E. Humble, M. R. Silva, N. B. Trivedi, W. D. Gonzalez and N. J. Schuch


Variation of Sun shadow in the solar cycle 23 observed with the Tibet air shower array
Adv. Space Res.,38:936-941 2006(Apr.)
Author:M. Amenomori, S. Ayabe, S. W. Cui, Danzengluobu, L. K. Ding, X. H. Ding, C. F. Feng, Z. Y. Feng, X. Y.Gao, Q. X. Geng, H. W. Guo, H. H. He, M. He, K. Hibino, N. Hotta, Haibing Hu, H. B. Hu, J. Huang, Q. Huang, M. Izumi, H. Y. Jia, F. Kajino, K. Kasahara, Y. Katayose, C. Kato, K. Kawata, Labaciren, G. M. Le, J. Y. Li, H. Lu, S. L. Lu, X. R. Meng, K. Mizutani, J. Mu, K. Munakata, A. Nagai, H. Nanjo, M. Nishizawa, M. Ohnishi, I. Ohta, H. Ohnuma, T. Ouchi, S. Ozawa, J. R. Ren, T. Saito, M. Sakata, T


On the upper limiting energy of the solar diurnal anisotropy of galactic cosmic ray intensity
Advances in Geosciences,2:125-134 2006
Author:K. Munakata, S. Yasue, C. Kato, S. Akahane, M. Koyama, S. Mori, A. A. Darwish, H.Tsuchiya, H. Onuma, K. Mizutani, T. Yuda, M. Takita and J. Kota


On the cross-field diffusion of galactic cosmic rays into themagnetic flux rope of a CME
Advances in Geosciences,2:115-124 2006
Author:K. Munakata, S. Yasue, C. Kato, J. Kota, M. Tokumaru, M. Kojima, A. A. Darwish, T.Kuwabara and J. W. Bieber


Observation of PeV gamma rays from the monogem ring with the Tibet air shower array
Astrophys. J. Lett.,635:L53-L56 2005(Dec.)
Author:M. Amenomori, S. Ayabe, D. Chen, S. W. Cui, Danzengluobu, L. K. Ding, X. H. Ding, C. F.Feng, Z. Y. Feng, X. Y. Gao, Q. X. Geng, H. W. Guo, H. H. He, M. He, K. Hibino, N. Hotta, Haibing Hu, H. B. Hu, J. Huang, Q. Huang, H. Y. Jia, F. Kajino, K. Kasahara, Y. Katayose, C. Kato, K. Kawata, Labaciren, G. M. Le, J. Y. Li, H. Lu, S. L. Lu, X. R. Meng, K. Mizutani, J. Mu, K. Munakata, A. Nagai, H. Nanjo, M. Nishizawa, M. Ohnishi, I. Ohta, H. Ohnuma, T. Ouchi, S. Ozawa, J. R. Ren, T. Saito, T. Y. Saito,


CME-geometry and cosmic-ray anisotropy observed by a prototype muon detector network
Adv. Space Res.,36:2357-2362 2005(Dec.)
Author:K. Munakata, T. Kuwabara, J. W. Bieber, P. Evenson, R. Pyle, S. Yasue, C. Kato, Z. Fujii, M. L. Duldig, J. E. Humble, M. R. Silva, N. B. Trivedi, W. D. Gonzalez and N. J. Schuch


A northern sky survey for steady tera-electron volt gamma-ray point sources using the Tibet air shower array
Astrophys. J.,633:1005-1012 2005(Nov.)
Author:M. Amenomori, S. Ayabe, D. Chen, S. W. Cui, Danzengluobu, L. K. Ding, X. H. Ding, C. F. Feng, Z. Y. Feng, X. Y. Gao, Q. X. Geng, H. W. Guo, H. H. He, M. He, K. Hibino, N. Hotta, Haibing Hu, H. B. Hu, J. Huang, Q. Huang, H. Y. Jia, F. Kajino, K. Kasahara, Y. Katayose, C. Kato, K. Kawata, Labaciren, G. M. Le, J. Y. Li, H. Lu, S. L. Lu, X. R. Meng, K. Mizutani, J. Mu, K. Munakata, A. Nagai, H. Nanjo, M. Nishizawa, M. Ohnishi, I. Ohta, H. Ohnuma, T. Ouchi, S. Ozawa, J. R. Ren, T. Saito, M. Sakata, T


Large-scale sidereal anisotropy of galactic cosmic-ray intensity observed by the Tibet air shower array
Astrophys. J. Lett.,626:L19-L32 2005(Jun.)
Author:M. Amenomori, S. Ayabe, S. W. Cui, Danzengluobu, L. K. Ding, X. H. Ding, C. F. Feng, Z. Y. Feng, X. Y. Gao, Q. X. Geng, H. W. Guo, H. H. He, M. He, K. Hibino, N. Hotta, Haibing Hu, H. B. Hu, J. Huang, Q. Huang, H. Y. Jia, F. Kajino, K. Kasahara, Y. Katayose, C. Kato, K. Kawata, Labaciren, G. M. Le, J. Y. Li, H. Lu, S. L. Lu, X. R. Meng, K. Mizutani, J. Mu, K. Munakata, H. Nanjo, M. Nishizawa, M. Ohnishi, I. Ohta, H. Ohnuma, T. Ouchi, S. Ozawa, J. R. Ren, T. Saito, M. Sakata, T. Sasaki, M. Shibat


A "loss-cone" precursor of an approaching shock observed by a cosmic-ray muon hodoscope on October 28, 2003
Geophys. Res. Lett.,32:L03S04-1-L03S04-4 2005(Jan.)
Author:K. Munakata, T. Kuwabara, S. Yasue, C. Kato, S. Akahane, M. Koyama, Y. Ohashi, A. Okada, T. Aoki, H. Kojima and J. W. Bieber


Geometry of an interplanetary CME on October 29, 2003 deduced from cosmic rays
Geophys. Res. Lett.,31:L19803-1-L19803-4 2004(Oct.)
Author:T. Kuwabara, K. Munakata, S. Yasue, C. Kato, S. Akahane, M. Koyama, J. W. Bieber, P. Evenson, R. Pyle, Z. Fujii, M. Tokumaru, M. Kojima, K. Marubashi, M. L. Duldig, J. E. Humble, M. Silva, N. Trivedi, W. Gonzalez and N. J. Schuch


Observation of the multi-TeV cosmic-ray anisotropy due to the terrestrial orbital motion around the sun in Tibet
Phys. Rev. Lett.,93(6):061101-1-061101-4 2004(Aug.)
Author:M. Amenomori, S. Ayabe, D.Chen, S. W. Cui, Danzengluobu, L. K. Ding, X. H. Ding, C. F. Feng, Z. Y. Feng, X. Y. Gao, Q. X. Geng, H. W. Guo, H. H. He, M. He, K. Hibino, N. Hotta, Haibing Hu, H. B. Hu, J. Huang, Q. Huang, H. Y. Jia, F. Kajino, K. Kasahara, Y. Katayose, C. Kato, K. Kawata, Labaciren, G. M. Le, J. Y. Li, H. Lu, S. L. Lu, X. R. Meng, K. Mizutani, J. Mu, K. Munakata, H. Nanjo, M. Nishizawa, M. Ohnishi, I. Ohta, H. Ohnuma, T. Ouchi, S. Ozawa, J. R. Ren, T. Saito, M. Sakata, T. Sasaki, M


Effects of atmospheric electric fields on cosmic rays
Phys. Rev. D,69:123010-1-123010-13 2004(Jun.)
Author:Y. Muraki, W. I. Axford, Y. Matsubara, K. Masuda, Y. Miyamoto, H. Menjou, S. Sakakibara, T. Sako, T. Takami, T. Yamada, S. Shibata, Y. Munakata, K. Munakata, S. Yasue, T. Sakai, K. Mitsui and K. Fujimoto


Solar modulation of galactic and heliotail-in anisotropies of cosmic rays at Sakashita underground station (320~650 GeV)
Earth Planets Space,56:1-5 2004(Apr.)
Author:Nagashima, K., Fujii, Z.,&Munakata, K.


Cosmic-ray modulation in the heliosphere: global and near-earth measurements and modeling
Rapporteur paper in 28th International Cosmic Ray Conference,8:251-276 2004
Author:Munakata, K.


A ~1.7 year quasi-periodicity in cosmic ray intensity variation observed in theouter heliosphere
J. Geophys. Res.,108:1362-1368 2003(Oct.)
Author:C. Kato, K. Munakata, S. Yasue, K. Inoue and F. B. McDonald


Solar cycle variations of modulation parameters of galactic cosmic-rays in the heliosphere
Adv. Space Res.,29(10):1527-1532 2002
Author:K. Munakata, H. Miyasaka, I. Sakurai, S. Yasue, C. Kato, S. Akahane, M. Koyama, D. L. Hall, Z. Fujii, K. Fujimoto, S. Sakakibara, J. E. Humble and M. L. Duldig


Precursors of geomagnetic storms observed by the muon detector network
J. Geophys. Res.,105(A12):27457-27468 2000(Dec.)
Author:K. Munakata, J. W. Bieber, S. Yasue, C. Kato, M. Koyama, S. Akahane, K. Fujimoto, Z. Fujii, J. E. Humble and M. L. Duldig


Gaussian analysis of two hemisphereobservations of galactic cosmic ray sidereal anisotropies
J. Geophys. Res.,104(A4):6737-6749 1999(Apr.)
Author:D. L. Hall, K. Munakata, S. Yasue, S. Mori, C. Kato, M. Koyama, S. Akahane, Z. Fujii, K. Fujimoto, J. E. Humble, A. G. Fenton, K. B. Fenton and M. L. Duldig


Enhanced sidereal diurnal variation of galactic cosmic rays observed by the two-hemisphere network of surface level muon telescopes
J. Geophys. Res.,104(A2):2511-2519 1999(Feb.)
Author:K. Munakata, T. Kitawada, S. Yasue, S. Mori, C. Kato, M. Koyama, S. Akahane, D. L. Hall, Z. Fujii, K. Fujimoto, J. E. Humble, A. G. Fenton, K. B. Fenton and M. L. Duldig


Pitch angle distribution of He observed at "MIDORI" satellite
TRANSPORT OF GALACTIC AND ANOMALOUS COSMIC RAYS IN THE HELIOSPHERE: OBSERVATIONS, SIMULATIONS AND THEORY,23(3):547-550 1999
Author:Kato, C; Munakata, K; Kohno, T; Miyasaka, H; Yamagiwa, I; Goka, T; Matsumoto, H


Sidereal daily variation of ~10TeV cosmic-ray intensity observed by the Tibet air shower array
Adv. Space Res.,23(3):599-602 1999
Author:K. Munakata, T. Hara, S. Yasue, C. Kato, D. L. Hall, S.Mori, M. Amenomori, S. Ayabe, L.K. Ding, K. Hibino, N. Hotta, K. Izu,H.Y. Jia, F. Kajino, K. Kasahara, D.M. Mei, K. Mizutani, K. Morimoto, J. Mu, H. Nanjo, M. Nishizawa, M. Ohnishi, I. Ohta, T. Ouchi, J.R. Ren, To. Saito, M. Sakata, T. Sasaki, Z.Z. Shi, M. Shibata, A. Shiomi, T. Shirai, H. Sugimoto, K. Taira, Y.H. Tan, N. Tateyama, S. Torii, H. Wang, Y. Yamamoto, T. Yuda, C.S. Zhang, and N.J. Zhang


Long term variation of cosmic ray latitude gradient in the heliosphere
Adv. Space Res.,23(3):459-462 1999
Author:K. Munakata, I. Sakurai, H. Miyasaka,S. Yasue, C. Kato, S. Akahane, M. Koyama, D.L. Hall, Z. Fujii, K. Fujimoto and S. Sakakibara


Influences of the solar activity on the correlation dimension of underground muon time series at 34 MWE.
Adv. Space Res.,23(3):595-598 1999
Author:S. Yasue, K. Munakata, T. Shiozawa, A. Ogi, and K. Kudela


Sidereal daily variation of galactic cosmic rays
Adv. Space Res.,23(3):483-486 1999
Author:D. L. Hall, K. Munakata, S. Yasue, S. Mori, C. Kato, M. Koyama, S. Akahane, Z. Fujii, K. Fujimoto, J. E. Humble, A. G.Fenton, K. B. Fenton and M.L. Duldig


Solar semidiurnal anisotropy of galactic cosmic ray intensity observed by the two-hemisphere network of surface-level muon telescopes
J. Geophys. Res.,103(A11):26851-26857 1998(Nov.)
Author:K. Munakata, T. Kitawada, S. Yasue, S. Mori, C. Kato, M. Koyama, S. Akahane, D. L. Hall, Z. Fujii, K. Fujimoto, J. E. Humble, A. G. Fenton, K. B. Fenton and M. L. Duldig


Preliminary analysis of two-hemisphere observations of sidereal anisotropies of galactic cosmic rays
J. Geophys. Res.,103(A1):367-372 1998(Jan.)
Author:D. L. Hall, K. Munakata, S. Yasue, S. Mori, C. Kato, M. Koyama, S. Akahane, Z. Fujii, K. Fujimoto, J. E. Humble, A. G. Fenton, K. B. Fenton and M. L. Duldig


Large-scale anisotropy of the cosmic-ray muon flux in Kamiokande
Phys. Rev. D.,56(1):23-26 1997(Jul.)
Author:K. Munakata, T. Kiuchi, S. Yasue, C. Kato, S. Mori, K. S. Hirata, K. Kihara, Y. Oyama, M. Mori, K. Fujita, S. Hatakeyama, M. Koga, T. Maruyama, A. Suzuki, T. Ishizuka, K. Miyano, H. Okazawa, Y. Fukuda, T. Hayakawa, K. Inoue, K. Ishihara, H. Ishino, S. Joukou, T. Kajita, S. Kasuga, Y. Koshio, T. Kumita, K. Matsumoto, M. Nakahata, K. Nakamura, K. Okumura, A. Sakai, M. Shiozawa, J. Suzuki, Y. Suzuki, T. Tomoeda, Y. Totsuka, T. Horiuchi, K. Nishijima, M. Koshiba, T. Suda, A. T. Suzuki, T. Hara, Y


Composition and energy spectra of anomalous cosmic rays observed by the geotail satellite
Adv. Space Res.,19(5):813-816 1997(May)
Author:N. Hasebe, K. Kondoh, Y. Mishima, T. Doke, J. Kikuchi, T. Hayashi, T. Takashima, M. Kobayashi, N. Takehana, H. Shirai, T. Yanagimachi, A. Nakamoto, H. Murakami, K. Nagata, T. Kohno, K. Munakata, C.Kato, S. Yanagita, Y. Yamada, M. Ehara, T. Kashiwagi, Y. Muraki, T.Koi, J. Sequeiros, J. Medina and B. Wilken


The first observation of sulfur in anomalous cosmic rays by the geotail and the wind spacecrafts
Astrophys. J.,477(2):111-113 1997(Mar.)
Author:T. Takashima, T. Doke, T. Hasebe, J. Kikuchi, M. Kobayashi, H. Shirai, N. Takehana, M. Ehara, Y. Yamada, S. Yanagita, N. Hasebe, T. Kashiwagi, C. Kato, K. Munakata, T. Kohno, K. Kondoh, H. Murakami, A. Nakamoto, T. Yanagimachi, D. V. Reames and T. T. von Rosenvinge


Calculation of the power law index for a time series by means of its fractal dimension
Fractals,4(3):265-271 1996
Author:S. Yasue, K. Munakata, M. Kato and S. Mori


Corotating ion events associated with cosmic ray modulation
J. Geomag. Geoelectr. Lett.,47(12):1333-1338 1995
Author:N. Hasebe, K. Kondoh, M. Kobayashi, Y. Mishima, T. Doke, J. Kikuchi, K. Itsumi, T. Takashima, T. Yanagimachi, H. Murakami, A. Nakamoto, K. Nagata, T. Kashiwagi, K. Munakata, C. Kato, T. Kohno, Y. Muraki, T. Koi, K. Maezawa, S. Yanagita, T. Terasawa, A.Nishida, K. Fujiki, J. Medina, J. Sequeiros and B. Wilken


Power spectral analysis of cosmic ray time series data over a wide rigidity range
J. Geomag. Geoelectr.,47(11):1093-1096 1995
Author:S. Yasue, Y. Tomi, K. Munakata, S. Mori, Z. Fujii and H. Ueno


Solar diurnal and semi-diurnal variations of cosmic rays observed by the north-south network of surface-levelmulti-directional muon telescopes
J. Geomag. Geoelectr.,47(11):1079-1084 1995
Author:Z. Fujii, K. Fujimoto, S. Sakakibara, H. Ueno, K. Munakata, S. Yasue, C. Kato, S. Akahane, S. Mori, J. E. Humble, K. B. Fenton, A. G. Fenton and M. L. Duldig


Observation of the north-south asymmetry of sidereal anisotropy of cosmic rays at Matsushiro underground
J. Geomag. Geoelectr.,47(11):1097-1102 1995
Author:S. Mori, S. Yasue, K. Munakata, S. Akahane and M. Koyama


Two hemisphere observations of the north-south sidereal asymmetry at ~1TeV
J. Geomag. Geoelectr.,47(11):1103-1106 1995
Author:K. Munakata, S. Yasue, S. Mori, C. Kato, M. Koyama, S. Akahane, Z. Fujii, H. Ueno, J. E. Humble, A. G. Fenton, K. B. Fenton and M. L. Duldig


Rapid recovery of anomalous cosmic ray flux at 1 au in solar cycle 22
Geophys. Res. Lett.,21(25):3027-3030 1994(Dec.)
Author:N. Hasebe, Y. Mishima, K. Fujiki, M. Fujii, M. Kobayashi, T. Doke,J. Kikuchi, T. Hayashi,T. Shino, T. Ito, T. Takashima, T. Yanagimachi, A. Nakamoto, H. Murakami, K. Nagata, T.Kohno, K. Munakata, C. Kato, S. Yanagita, T. Kashiwagi, K. Maezawa, Y. Muraki, A. Nishida,T. Terasawa and B. Wilken


The energetic particle spectrometer HEP onboard the GEOTAIL spacecraft
J. Geomag. Geoelectr.,46(8):713-733 1994
Author:T. Doke, M. Fujii, M. Fujimoto, K. Fujiki, T. Fukui, F. Gliem, W. Guttler, N. Hasebe, T. Hayashi, T. Ito, K. Itsumi, T. Kashiwagi, J. Kikuchi, T. Kohno, S. Kokubun, S. Livi, K. Maezawa, H. Moriya, K. Munakata, H. Murakami, Y. Muraki, H. Nagoshi, A. Nakamoto, K. Nagata, A. Nishida, R. Rathje, T. Shino, H. Sommer, T. Takashima, T. Terasawa, S. Ullaland, W. Weiss, B. Wilken, T. Yamamoto, T. Yanagimachi and S. Yanagita


Japan-Australia Cooperative Observation of North-South Asymmetry in Intensity Variation of High Energy Cosmic Rays (E~1 TeV)
J. of Faculty of Sci.,27(2):47-78 1992
Author:S. Mori, S. Yasue, K. Munakata, K. Chino, S. Akahane, M. Furuhata,Y. Shiozaki, Y. Yokota, M. Koyama, Z. Fujii, J.E. Humble, A.G. Fenton, K.B. Fenton, M.L. Duldig and K. Bolton


Two hemisphere observations of the north-south sidereal asymmetry at ~1 TeV
ANARE Res. Notes,88:279-284 1992
Author:J. E. Humble, A. G. Fenton, K. B. Fenton, M. L. Duldig, S. Mori, S. Yasue, K. Munakata, K. Chino, M. Furuhata, Y. Shiozaki, S. Akahane, Z. Fujii and I. Morishita


Test of two-dimensional position sensitive silicon detector for cosmic ray telescope by a light pulser
Japan. J. Appl. Phys.,30(12A):3549-3550 1991(Dec.)
Author:C. Kato, A. Yoneda, K. Munakata, T. Imai and T. Kohno


Accelerator beam experiments of a prototype cosmic ray heavy ion telescope
J. Phys. Soc. Japan,60(11):3967-3975 1991(Nov.)
Author:T. Kohno, K. Munakata, T. Imai, A. Yoneda, C. Kato, M. Matsuoka, T. Doke, J. Kikuchi, T. Kashiwagi, K. Nishijima, N. Hasebe and H. J. Crawford


Time variation of the cosmic ray muon flux in underground detectors and correlation with atmospheric temperature
Lett. J. Phys. Soc. Japan,60(9):2808-2811 1991(Sep.)
Author:K. Munakata, T. Tsuchida, S. Sagisaka, M. Shimada, Y. Suzuki, M. Furuhata, S. Yasue, S. Mori, M. Mori, Y. Oyama, A. Suzuki, K. Takahashi, M. Yamada, K. Miyano, H. Miyata, H. Takei, K.S. Hirata, T. Kajita, K. Kihara, M. Nakahata, K. Nakamura, S. Ohara, M. Koshiba, T. Suda, T. Tajima, Y. Fukuda, Y. Nagashima, M. Takita, K. Kaneyuki, T. Tanimori, E.W. Beier, E.D. Frank, W. Frati, S.B. Kim, A.K. Mann, F.M. Newcomer, R.W. Berg and W. Zhang


Observation of earth's orbital motion using cosmic-ray compton-getting effect at matsushiro underground station
Letter of J. of Geomag. Geoelectr.,43(9):771-776 1991
Author:S. Yasue, S. Mori, K. Munakata, A. A. Darwish and A. A. Bishar


Intensity maps of MeV electrons and protons below the radiation belt
Planetary Space and Science,38(4):483-490 1990(Apr.)
Author:T. Kohno, K. Munakata, K. Nagata, H. Murakami, A. Nakamoto, N. Hasebe, J. Kikuchi and T. Doke


Observation of high energy solar particles on September 29, 1989 by neutron monitors with high time resolution
Proc. of The Japan Academy,66, Ser.B(1):10-14 1990
Author:K. Takahashi, M. Wada, E. Sakamoto, M. Matsuoka, K. Munakata and I. Kondo


Computer simulations for a cosmic ray heavy ion telescope
Nuclear Instruments and Methods in Physics Research A,A276:306-316 1989(Mar.)
Author:K. Munakata, T. Kohno, T. Imai and M. Matsuoka


New two-dimensional position sensitive silicon detector with good position linearity and resolution
Nuclear Instruments and Methods in Physics Research A,A275:307-314 1989(Feb.)
Author:T. Yanagimachi, T. Doke, H. Hasebe, T. Imai, T. Kashiwagi, J. Kikuchi, T. Kohno, W.P. Liu, K. Munakata, T. Motobayashi, H. Murakami, K. Nagata, A. Nakamoto and H. Yamaguchi


Simulation experiments of the cosmic ray telescope on ETS VI
Adv. Space Res.,9(12):75-78 1989
Author:T. Kohno, K. Munakata, T. Imai and M. Matsuoka


Cyclotron calibration test of position sensitive detectors for heavy cosmic ray telescope in space
RIKEN Accel. Prog. Rep.,21:152-154 1987
Author:Kohno, T.,Imai, T., Munakata, K., Doke, T., Kikuchi, J., Kashiwagi, T., Murakami, H., Motobayashi, T., Nakamoto, A., Yanagimachi, T., Hasebe, N., Nagata, K.


General solution for interplanetary magnetic field produced from stationary sources on the sun
Planet. and Space Sci.,34(12):1299-1305 1986(Dec.)
Author:Nagashima, K., Munakata, K., Tatsuoka, R.


Dependence of cosmic ray solar daily variation( 1st, 2nd, 3rd ) on heliomagnetic polarity reversals
Planet. and Space Sci.,34(5):469-482 1986(May)
Author:Nagashima K., Tatsuoka, R., Munakata, K..


MF-sense-dependent cosmic ray anisotropy produced from diffusion-convection in heliosphere
Planet. and Space Sci.,34(5):453-467 1986(May)
Author:Munakata, K., Nagashima, K., Tatsuoka, R.


A theory of cosmic ray anisotropies of solar origin
Planet. and Space Sci.,34(1):99-116 1986(Jan.)
Author:Munakata, K., Nagashima, K.