A. Ohtani
Tohoku University
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Publication
Featured researches published by A. Ohtani.
Physics of Atomic Nuclei | 2010
Y. Song; A. Margaryan; A. Acha; A. Ahmidouch; D. Androic; A. Asaturyan; R. Asaturyan; Oliver Keith Baker; P. Baturin; F. Benmokhtar; R. Carlini; X. Chen; M. E. Christy; L. Cole; S. Danagoulian; A. Daniel; V. Dharmawardane; K. S. Egiyan; M. Elaasar; R. Ent; H. Fenker; Y. Fujii; M. Furic; L. Gan; D. Gaskell; A. Gasparian; E. F. Gibson; N. Grigoryan; P. Gueye; R. Halkyard
The first measurement of proton, pion, and kaon associated fission of Bi nuclei has been performed in a photon energy range 1. 45 < Eγ < 1. 55 GeV. The fission probabilities are compared with an inclusive fission probabilities obtained with photons, protons and pions. The fission probability of Bi nuclei in coincidence with kaons is 0. 18 ± 0. 06 which is ∼3 times larger than the proton and pion associated fission probabilities and ∼2 times larger than inclusive ones. The kaon associated excess fission events are explained in terms of bound Λ residual states and their weak nonmesonic decays.
Physical Review Letters | 2013
S. N. Nakamura; A. Matsumura; Y. Okayasu; T. Seva; V. M. Rodriguez; P. Baturin; L. Yuan; A. Acha; A. Ahmidouch; D. Androic; A. Asaturyan; R. Asaturyan; Oliver Keith Baker; F. Benmokhtar; P. Bosted; R. Carlini; Chen Chen; M. E. Christy; L. Cole; S. Danagoulian; A. Daniel; V. Dharmawardane; K. S. Egiyan; M. Elaasar; R. Ent; H. Fenker; Y. Fujii; M. Furic; L. Gan; D. Gaskell
Nuclear Physics | 2008
O. Hashimoto; S. N. Nakamura; A. Acha; A. Ahmidouch; D. Androic; A. Asaturyan; R. Asaturyan; Oliver Keith Baker; P. Baturin; F. Benmokhtar; P. Bosted; R. Carlini; Xinqi Chen; M. E. Christy; L. Cole; S. Danagoulian; A. Daniel; V. Dharmawardane; K. S. Egiyan; M. Elaasar; R. Ent; H. Fenker; Y. Fujii; M. Furic; L. Gan; D. Gaskell; A. Gasparian; E. F. Gibson; P. Gueye; R. Halkyard
J.Phys.Conf.Ser. | 2011
O. Hashimoto; Y. Okayasu; T. Horn; A. Ohtani; K. Johnston; D. Gaskell; G. Niculescu; S. Randeniya; A. Asaturyan; M. Osaka; M. Furic; C. Yan; T. Navasardyan; N. Simicevic; Gregory S. Smith; R. Rivera; Hiroshi Nomura; H. Tamura; M. Oyamada; V. Tvaskis; A. Mkrtchyan; N. Kalantarians; Stephen J. Wood; W. Vulcan; M. Jones; P. Pamela; M. Sumihama; E. F. Gibson; T. Takahashi; P. Markowitz
Nuclear Physics | 2007
Liguang Tang; L. Yuan; Armando Acha Quimper; Abdellah Ahmidouch; D. Androic; A. Asaturyan; R. Asaturyan; Oliver Keith Baker; P. Baturin; F. Benmokhtar; P. Bosted; Roger Carlini; Xinqi Chen; Michael Christy; L. Cole; S. Danagoulian; A. Daniel; Kahanawita Dharmawardane; Kim Egiyan; M. Elaasar; R. Ent; H. Fenker; Yu Fujii; M. Furic; L. Gan; D. Gaskell; Ashot Gasparian; Edward Gibson; P. Gueye; Rebekah Halkyard
Nuclear Physics | 2005
Satoshi Nakamura; O. Hashimoto; Y. Fujii; H. Tamura; T. Takahashi; K. Maeda; H. Kanda; Y. Okayasu; Hiroshi Nomura; A. Matsumura; M. Oyamada; D. Honda; A. Ohtani; F. Kato; T. Watanabe; K. Tsukada; M. Ukai; Y. Miura; H. Yamauchi; S. Kato; H. Noumi; Toshio Motoba; L. Tang; Oliver Keith Baker; M. E. Christy; L. Cole; P. Gueye; C. Keppel; A. Uzzle; L. Yuan
Journal of Physics: Conference Series | 2011
O. Hashimoto; Y. Fujii; D. Honda; M. Kaneta; F. Kato; D. Kawama; N. Maruyama; A. Matsumura; S. N. Nakamura; Hiroshi Nomura; K. Nonaka; A. Ohtani; Y. Okayasu; M. Osaka; M. Oyamada; M. Sumihama; H. Tamura; Oliver Keith Baker; L. Cole; M. E. Christy; P. Gueye; Cynthia Keppel; L. Tang; L. Yuan; A. Acha; P. Baturin; W. Boeglin; L. Kramer; P. Markowitz; P. Pamela
Physical Review Letters | 2013
Satoshi Nakamura; Y. Okayasu; T. Seva; Victor Rodriguez; P. Baturin; L. Yuan; Armando Acha Quimper; Abdellah Ahmidouch; D. Androic; A. Asaturyan; R. Asaturyan; Oliver Keith Baker; F. Benmokhtar; Wener Boeglin; P. Bosted; R. Carlini; Chunhua Chen; M. E. Christy; L. Cole; S. Danagoulian; A. Daniel; K. V. Dharmawardane; K. S. Egiyan; M. Elaasar; R. Ent; H. Fenker; Yu Fujii; M. Furic; L. Gan; D. Gaskell
arXiv: Nuclear Experiment | 2014
L. Tang; Chen Chen; T. Gogami; D. Kawama; Y. Han; L. Yuan; A. Matsumura; Y. Okayasu; T. Seva; V. M. Rodriguez; P. Baturin; A. Acha; P. Achenbach; A. Ahmidouch; I. Albayrak; D. Androic; A. Asaturyan; R. Asaturyan; O. Ates; R. Badui; Oliver Keith Baker; F. Benmokhtar; W. Boeglin; J. Bono; P. Bosted; E. Brash; P. Carter; R. Carlini; A. Chiba; M. E. Christy
Physical Review Letters | 2013
S. N. Nakamura; A. Matsumura; Y. Okayasu; T. Seva; V. M. Rodriguez; P. Baturin; L. Yuan; A. Acha; A. Ahmidouch; D. Androic; A. Asaturyan; R. Asaturyan; Oliver Keith Baker; F. Benmokhtar; P. Bosted; R. Carlini; Chen Chen; M. E. Christy; L. Cole; S. Danagoulian; A. Daniel; V. Dharmawardane; K. S. Egiyan; M. Elaasar; R. Ent; H. Fenker; Y. Fujii; M. Furic; L. Gan; D. Gaskell
