T
T. Yuda
Researcher at Nagoya University
Publications - 8
Citations - 308
T. Yuda is an academic researcher from Nagoya University. The author has contributed to research in topics: Air shower & Cosmic ray. The author has an hindex of 6, co-authored 8 publications receiving 299 citations. Previous affiliations of T. Yuda include University of Tokyo.
Papers
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Journal ArticleDOI
Large-Scale Sidereal Anisotropy of Galactic Cosmic-Ray Intensity Observed by the Tibet Air Shower Array
M. Amenomori,S. Ayabe,S. W. Cui,Danzengluobu,L. K. Ding,X. H. Ding,Cunfeng Feng,Zhenyong Feng,X. Y. Gao,Q. X. Geng,H. W. Guo,H. H. He,M. He,K. Hibino,N. Hotta,Haibing Hu,Hongbo Hu,Jing Huang,Q. Huang,H. Y. Jia,F. Kajino,Katsuaki Kasahara,Y. Katayose,Chihiro Kato,Kazumasa Kawata,Labaciren,G. M. Le,J. Y. Li,Hong-peng Lu,S. L. Lu,X. R. Meng,K. Mizutani,J. Mu,Kazuoki Munakata,A. Nagai,H. Nanjo,Masaki Nishizawa,M. Ohnishi,I. Ohta,H. Onuma,T. Ouchi,Shunsuke Ozawa,Jieru Ren,To. Saito,M. Sakata,T. Sasaki,M. Shibata,A. Shiomi,T. Shirai,H. Sugimoto,Masato Takita,Y. H. Tan,N. Tateyama,Shoji Torii,Harufumi Tsuchiya,S. Udo,T. Utsugi,B. S. Wang,Huanyu Wang,X. Wang,Yu Wang,Hong Wu,L. Xue,Y. Yamamoto,C. T. Yan,X. C. Yang,S. Yasue,Z. H. Ye,G. C. Yu,A. F. Yuan,T. Yuda,HongMei Zhang,J. L. Zhang,N. J. Zhang,Xuan Zhang,Y. Zhang,Yi Zhang,Zhaxisangzhu,X. X. Zhou +78 more
TL;DR: In this paper, the sidereal anisotropy of cosmic ray intensity in the multi-TeV region observed with the Tibet-III air shower array during the period from 1999 through 2003 was analyzed.
Journal ArticleDOI
The Energy Spectrum of Cosmic-Ray Electrons from 10 to 100 GeV Observed with a Highly Granulated Imaging Calorimeter
Shoji Torii,T. Tamura,N. Tateyama,Kenji Yoshida,Jun Nishimura,Takamasa Yamagami,H. Murakami,Tadashi Kobayashi,Yoshiko Komori,Katsuaki Kasahara,T. Yuda +10 more
TL;DR: In this article, the absolute energy spectrum of electrons measured with a highly granulated calorimeter is described by a power-law index of 3.00 and the absolute diUerential intensity at 10 GeV is 0.09, and the overall shape of the energy spectrum in 10 D 100 GeV can be explained by a diUusion model.
Journal ArticleDOI
Observation of multi TeV diffuse gamma-rays from the galactic plane with the tibet air shower array
M. Amenomori,S. Ayabe,S. H. Cui,L. K. Ding,X. H. Ding,C. F. Feng,Zhenyong Feng,Y. Fu,X. Y. Gao,Q. X. Geng,H. W. Guo,M. He,K. Hibino,N. Hotta,Jing Huang,Q. Huang,X. Huo,K. Izu,H. Y. Jia,F. Kajino,Katsuaki Kasahara,Y. Katayose,K. Kawata,Labaciren,G. M. Le,J. Y. Li,Hong-peng Lu,S. L. Lu,G. X. Luo,X. R. Meng,K. Mizutani,J. Mu,H. Nanjo,Masaki Nishizawa,M. Ohnishi,I. Ohta,H. Ooura,T. Ouchi,Shunsuke Ozawa,Jieru Ren,To. Saito,M. Sakata,T. Sasaki,M. Shibata,A. Shiomi,T. Shirai,H. Sugimoto,K. Taira,Masato Takita,Y. H. Tan,N. Tateyama,Shoji Torii,Harufumi Tsuchiya,S. Udo,T. Utsugi,C. R. Wang,Huanyu Wang,Xiaoqun Wang,X. W. Xu,L. Xue,X. C. Yang,Y. Yamamoto,Z. H. Ye,G. C. Yu,A. F. Yuan,T. Yuda,HongMei Zhang,J. L. Zhang,Ning Zhang,X. Y. Zhang,Zhaxiciren,Zhaxisangzhu +71 more
TL;DR: In this article, the authors used data from the Tibet III air shower array (with energies around 3 TeV) and the Tibet II array ( with energies around 10 TeV), to search for diffuse gamma rays from the Galactic plane.
Journal ArticleDOI
Primary proton spectrum around the knee deduced from the emulsion-chamber data obtained at Mts. Fuji and Kanbala
Jing Huang,N. Hotta,Katsuaki Kasahara,I. Ohta,Shunsuke Ozawa,To. Saito,M. Shibata,X. W. Xu,T. Yuda +8 more
TL;DR: In this paper, the primary proton and helium spectra around the knee energy region were estimated using a multiple-layered feed-forward neural network as a classifier of primary particle kind.
Journal ArticleDOI
Atmospheric gamma-ray observation with the BETS detector for calibrating atmospheric neutrino flux calculations
Katsuaki Kasahara,E.Mochizuki E.Mochizuki,Shoji Torii,T. Tamura,N. Tateyama,Kenji Yoshida,Takamasa Yamagami,Yoshitaka Saito,Jun Nishimura,H. Murakami,Tadashi Kobayashi,Yoshiko Komori,Morihiro Honda,T. Ohuchi,S. Midorikawa,T. Yuda +15 more
TL;DR: In this article, atmospheric gamma-rays around 10 GeV at balloon altitudes (15~25 km) and at a mountain (2770 m asl) were observed and compared with Monte Carlo calculations to find that an interaction model (Lund Fritiof16) used in an old neutrino flux calculation was not good enough for describing the observed values.