J
J. Haba
Researcher at Graduate University for Advanced Studies
Publications - 549
Citations - 18667
J. Haba is an academic researcher from Graduate University for Advanced Studies. The author has contributed to research in topics: KEKB & Branching fraction. The author has an hindex of 67, co-authored 537 publications receiving 17042 citations. Previous affiliations of J. Haba include Kyoto University & KEK.
Papers
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Journal ArticleDOI
Search for χc2 production in two-photon processes
S. Uehara,K. Abe,K. Amako,Y. Arai,Y. Asano,Masami Chiba,Y. Chiba,Motomasa Daigo,M. Fukuwa,Toru Fukui,Yasutaka Fukushima,J. Haba,Yasuo Hemmi,Masato Higuchi,Fujio Hinode,Tachishige Hirose,Y. Hojyo,Yasuhiro Homma,Y. Hoshi,Nobuhiro Ishihara,T. Kamitani,Nobuyuki Kanematsu,N. Kanda,Junichi Kanzaki,Ryusaburo Kikuchi,T. Kondo,T. T. Korhonen,T. Koseki,Hisaya Kurashige,T. Matsui,M. Minami,Kozo Miyake,Shigeki Mori,Y. Nagashima,Teruo Nakamura,I. Nakano,Y. Narita,Shigeru Odaka,K. Ogawa,Taro Ohama,T. Ohsugi,A. Okamoto,A. Ono,T. Oyama,Hiroshi Sakamoto,Makoto Sakuda,N. Sasao,M. Sato,H. Shibuya,M. Shioden,J. Shirai,M. Shirakata,S. Sugimoto,T. Sumiyoshi,A. Suzuki,Y. Takada,Hiroyuki Takaki,Fumihiko Takasaki,A. Taketani,M. Takita,N. Tamura,N. Terunuma,K. Tobimatsu,Toru Tsuboyama,Y. Unno,M. Utsumi,T. Watanabe,Yoshiyuki Watase,F. Yabuki,Y. Yamada,Yasushige Yonezawa,H. Yoshida +71 more
TL;DR: In this paper, a search was made for the production of a charmonium state χ c 2 in two-photon processes, and an upper bound for the twophoton decay width, Γ γγ ( χc2 ) keV at 95% CL, was obtained.
Journal ArticleDOI
Particle spectrum in gluon jets produced in e+e- annihilations at s around 58 GeV
Hiroyuki Takaki,J. Haba,Koji Abe,K. Amako,Y. Arai,Tatsumi Arima,Y. Asano,Masami Chiba,Y. Chiba,Motomasa Daigo,Mineo Fukawa,Yasutaka Fukushima,Yasuo Hemmi,Masato Higuchi,Fujio Hinode,Tachishige Hirose,Yasuhiro Homma,Y. Hoshi,N. Hosoda,Nobuhiro Ishihara,E. Kanatani,Nobuyuki Kanda,Nobuyuki Kanematsu,Junichi Kanzaki,Ryusaburo Kikuchi,T. Kondo,T. T. Korhonen,A. E. Krüger,Hisaya Kurashige,J. MacNaughton,T. Matsui,Kozo Miyake,M. Miura,Shigeki Mori,Y. Nagashima,T. Nakamura,Itsuo Nakano,Shigeru Odaka,K. Ogawa,Taro Ohama,T. Ohsugi,H. Ohyama,A. Okamoto,A. Ono,T. Oyama,Hiroshi Sakamoto,Makoto Sakuda,M. Sato,Nobuaki Sato,M. Shioden,J. Shirai,M. Shirakata,T. Sumiyoshi,A. Suzuki,Y. Takada,Fumihiko Takasaki,M. Takita,N. Tamura,K. Tobimatsu,Toru Tsuboyama,S. Uehara,Yoshinobu Unno,Michiaki Utsumi,Yoshiyuki Watase,F. Yabuki,Y. Yamada,T. Yamagata,Yasushige Yonezawa,H. Yoshida +68 more
TL;DR: The spectrum of gluon jets was found to be significantly softer than that of quark jets with the same energy and topology as discussed by the authors, and the spectrum of three-fold symmetric three-jet and two-jet events were compared.
Journal Article
Performance of the Belle silicon vertex detector
Ryo Abe,Hiroaki Aihara,Gianluca Alimonti,Y. Asano,A. M. Bakich,Elzbieta Banas,Andrzej Bozek,Timothy D. Browder,J. Dragic,C.W. Everton,Ch . Fukunaga,Ariel Gordon,H. Cenk Guler,J. Haba,Kazufumi Hara,Takeshi Hara,Nicholas B. Hastings,Masashi Hazumi,Erin J. Heenan,T. Eiguchi,T. Hojo,Hirokazu Ishino,Gaku Iwai,Pawel Jalocha,J. John Kaneko,P. Kapusta,Tomio Kawasaki,K. Korotuschenko,Jana S. Lange,Yan Li,Denver D. Marlow,Takashi Matsubara,H. Miyake,Lee Moffitt,Grainne Moloney,Shigeki Mori,T. Nakadaira,Teruo Nakamura,Z. Natkaniec,Senji Okuno,S. L. Olsen,W. Ostrowicz,Helena L. Palka,Lois Peak,M. Rozanska,J. Ryuko,M. E. Sevior,Koji Shimada,K. Sumisawa,Svjetlana Stanic,Ronald Stock,Sandra Swain,H. Tagomori,Hiroyuki Tajima,Seiki Takahashi,Fumihiko Takasaki,N. Tamura,Junichi Tanaka,Masahito Tanaka,G. N. Taylor,T. Tomura,K. Trabelsi,T. Tsuboyama,Yasuyuki Tsujita,G. S. Varner,Kevin Varvell,Hitoshi Yamamoto,Yumiko Watanabe,Yoshiji Yamada,Masayoshi Yokoyama,H. W. Zhao,Darja Zontar +71 more
TL;DR: In this article, the performance of the Silicon Vertex Detector (SVD) in the Belle experiment is reviewed based on 6.8 fb/sup -1/ of data taken between October 1999 and July 2000.
Journal ArticleDOI
Erratum to: Search for B decays to final states with the η c meson
A. Vinokurova,A. Kuzmin,S. Eidelman,A. Abdesselam,Iki Adachi,Iki Adachi,H. Aihara,K. Arinstein,D. M. Asner,T. Aushev,R. Ayad,A. M. Bakich,Vikas Bansal,V. Bhardwaj,B. Bhuyan,A. Bobrov,A. Bondar,A. Bozek,M. Bračko,M. Bračko,T. E. Browder,V. Chekelian,B. G. Cheon,K. Chilikin,R. Chistov,K. Cho,S. K. Choi,Y. Choi,D. Cinabro,Jochen Dingfelder,Z. Doležal,Z. Drásal,A. Drutskoy,D. Dutta,D. A. Epifanov,H. Farhat,James E. Fast,T. Ferber,V. Gaur,N. Gabyshev,A. Garmash,R. Gillard,Y. M. Goh,B. Golob,B. Golob,J. Haba,J. Haba,K. Hayasaka,H. Hayashii,X. H. He,W. S. Hou,K. Inami,A. Ishikawa,R. Itoh,R. Itoh,Y. Iwasaki,D. Joffe,T. Julius,K. H. Kang,E. Kato,C. Kiesling,D. Y. Kim,H. J. Kim,Jung-Hyun Kim,K. T. Kim,M. J. Kim,S. H. Kim,Yongsun Kim,K. Kinoshita,B. R. Ko,Peter Kodys,Samo Korpar,Samo Korpar,P. Križan,P. Križan,P. Krokovny,T. Kuhr,T. Kumita,Y. J. Kwon,J. S. Lange,L. Li Gioi,J. Libby,D. Liventsev,P. Lukin,D. Matvienko,K. Miyabayashi,H. Miyake,H. Miyake,H. Miyata,G. B. Mohanty,A. Moll,A. Moll,T. Mori,R. Mussa,E. Nakano,M. Nakao,M. Nakao,Z. Natkaniec,C. Ng,N. K. Nisar,S. Nishida,S. Nishida,S. Ogawa,S. Okuno,S. L. Olsen,P. Pakhlov,G. Pakhlova,C. W. Park,H. Park,T. K. Pedlar,Rok Pestotnik,M. Petrič,L. E. Piilonen,E. Ribežl,M. Ritter,A. Rostomyan,Y. Sakai,Y. Sakai,S. Sandilya,D. Santel,Luka Santelj,T. Sanuki,Yuki Sato,V. Savinov,O. Schneider,G. Schnell,G. Schnell,C. Schwanda,D. Semmler,K. Senyo,O. Seon,M. E. Sevior,V.E. Shebalin,C. P. Shen,T. A. Shibata,J. G. Shiu,B. Shwartz,A.L. Sibidanov,Frank Simon,Frank Simon,Y. S. Sohn,Andrey Sokolov,E. Solovieva,Samo Stanič,M. Starič,M. Steder,M. Sumihama,T. Sumiyoshi,U. Tamponi,G. Tatishvili,Y. Teramoto,M. Uchida,T. Uglov,Yoshinobu Unno,S. Uno,S. Uno,C. Van Hulse,P. Vanhoefer,G. S. Varner,V. Vorobyev,M. N. Wagner,C. H. Wang,Meng Wang,P. L. Wang,Y. Watanabe,K. M. Williams,E. Won,J. Yamaoka,S. Yashchenko,Y. Yook,Z. P. Zhang,Vladimir Zhulanov,A. Zupanc +172 more
TL;DR: In this article, the authors present a Web of Science Record created on 2017-03-27, modified on 2017 -05-12, with the purpose of improving the quality of web of science records.
Journal ArticleDOI
Readout, first- and second-level triggers of the new Belle silicon vertex detector
Markus Friedl,R. Abe,T. Abe,Hiroaki Aihara,Y. Asano,Tsukasa Aso,A. M. Bakich,T. E. Browder,M. C. Chang,Y. Chao,Kai-Feng Chen,S. Chidzik,J. Dalseno,R. Dowd,J. Dragic,C.W. Everton,R. Fernholz,H. Fujii,Z.W. Gao,Ascelin Gordon,Y.N. Guo,J. Haba,K. Hara,T. Hara,Y. Harada,Tomiyoshi Haruyama,K. Hasuko,Kenji Hayashi,Masashi Hazumi,E. M. Heenan,Takuya Higuchi,H. Hirai,N. Hitomi,A. Igarashi,Y. Igarashi,Hitomi Ikeda,Hirokazu Ishino,Kimitaka Itoh,S. Iwaida,J. Kaneko,P. Kapusta,R. Karawatzki,Katsuyu Kasami,H. Kawai,T. Kawasaki,A. Kibayashi,S. Koike,Samo Korpar,P. Križan,H. Kurashiro,Akito Kusaka,T. Lesiak,Antonio Limosani,W.C. Lin,Daniel Robert Marlow,H. Matsumoto,Y. Mikami,H. Miyake,G. R. Moloney,Takehiko Mori,T. Nakadaira,Y. Nakano,Z. Natkaniec,S. Nozaki,R. Ohkubo,F. Ohno,S. Okuno,Y. Onuki,W. Ostrowicz,H. Ozaki,L. S. Peak,M. Pernicka,M. Rosen,M. Rozanska,Noriaki K. Sato,S. Schmid,T. Shibata,Rainer Stamen,S. Stanič,H. Steininger,K. Sumisawa,J. Suzuki,Hiroyuki Tajima,Osamu Tajima,Kazumasa Takahashi,F. Takasaki,N. Tamura,M. H. Tanaka,G. N. Taylor,H. Terazaki,T. Tomura,K. Trabelsi,W. Trischuk,W. Trischuk,T. Tsuboyama,K. Uchida,K. Ueno,N. Uozaki,Y. Ushiroda,S. E. Vahsen,G. S. Varner,Kevin Varvell,Y.S. Velikzhanin,C. C. Wang,M. Z. Wang,M. Watanabe,Y. Watanabe,Yasuhiko Yamada,Hitoshi Yamamoto,Y. Yamashita,M. Yamauchi,H. Yanai,R. Yang,Yoshiji Yasu,Masashi Yokoyama,T. Ziegler,D. Zontar +116 more
TL;DR: In this paper, a major upgrade of the Silicon Vertex Detector (SVD 2.0) of the Belle experiment at the KEKB factory was installed along with new front-end and back-end electronics systems during the summer shutdown period in 2003 to cope with higher particle rates, improve the track resolution and meet the increasing requirements of radiation tolerance.