B
B. Tipton
Researcher at California Institute of Technology
Publications - 24
Citations - 3340
B. Tipton is an academic researcher from California Institute of Technology. The author has contributed to research in topics: Neutron & Ultracold neutrons. The author has an hindex of 14, co-authored 22 publications receiving 3095 citations.
Papers
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Journal ArticleDOI
First results from KamLAND: evidence for reactor antineutrino disappearance.
K. Eguchi,Sanshiro Enomoto,K. Furuno,J. Goldman,H. Hanada,H. Ikeda,Kiyohiro Ikeda,Kunio Inoue,K. Ishihara,W. Itoh,T. Iwamoto,Tomoya Kawaguchi,T. Kawashima,H. Kinoshita,Yasuhiro Kishimoto,M. Koga,Y. Koseki,T. Maeda,T. Mitsui,M. Motoki,K. Nakajima,M. Nakajima,T. Nakajima,Hiroshi Ogawa,K. Owada,T. Sakabe,I. Shimizu,J. Shirai,F. Suekane,A. Suzuki,K. Tada,Osamu Tajima,T. Takayama,K. Tamae,Hideki Watanabe,J. Busenitz,Z. Djurcic,K. McKinny,Dongming Mei,A. Piepke,E. Yakushev,B. E. Berger,Y. D. Chan,M. P. Decowski,D. A. Dwyer,Stuart J. Freedman,Y. Fu,B. K. Fujikawa,K. M. Heeger,K. T. Lesko,K. B. Luk,Hitoshi Murayama,D. R. Nygren,C. E. Okada,A. W. P. Poon,H. M. Steiner,Lindley Winslow,G. A. Horton-Smith,R. D. McKeown,J. Ritter,B. Tipton,Petr Vogel,C. E. Lane,T. Miletic,Peter Gorham,G. Guillian,John G. Learned,J. Maricic,S. Matsuno,Sandip Pakvasa,S. Dazeley,S. Hatakeyama,M. Murakami,R. Svoboda,B. D. Dieterle,M. DiMauro,J. A. Detwiler,Giorgio Gratta,K. Ishii,N. Tolich,Y. Uchida,M. Batygov,W. M. Bugg,H. O. Cohn,Yuri Efremenko,Yuri Kamyshkov,A. Kozlov,Y. Nakamura,L. De Braeckeleer,L. De Braeckeleer,C. R. Gould,C. R. Gould,Hugon J Karwowski,Hugon J Karwowski,D. M. Markoff,D. M. Markoff,J. A. Messimore,J. A. Messimore,Koji Nakamura,Koji Nakamura,Ryan Rohm,Ryan Rohm,Werner Tornow,Werner Tornow,Albert Young,Albert Young,Y. F. Wang +106 more
TL;DR: In the context of two-flavor neutrino oscillations with CPT invariance, all solutions to the solar neutrinos problem except for the "large mixing angle" region are excluded.
Journal ArticleDOI
Measurement of the Beam-Spin Azimuthal Asymmetry Associated with Deeply-Virtual Compton Scattering
A. Airapetian,N. Akopov,Z. Akopov,M. Amarian,E. C. Aschenauer,H. Avakian,R.O. Avakian,A. Avetissian,E. Avetissian,P. Bailey,B. Bains,V. Baturin,C. Baumgarten,M. Beckmann,S. Belostotski,S. Bernreuther,Nicola Bianchi,H. Böttcher,A. Borissov,Othmane Bouhali,M. Bouwhuis,Jeffrey Brack,S. Brauksiepe,W. Brückner,A. Brüll,I. Brunn,H. J. Bulten,G. P. Capitani,P. Chumney,Evaristo Cisbani,G. Ciullo,G.R. Court,P. F. Dalpiaz,R. De Leo,L. De Nardo,E. De Sanctis,D. De Schepper,E. Devitsin,P.K.A. de Witt Huberts,P. Di Nezza,M. Düren,M. Ehrenfried,G. Elbakian,Frank Ellinghaus,J. Ely,R. Fabbri,Alessandra Fantoni,A. Fechtchenko,L. Felawka,B. W. Filippone,H. Fischer,B. D. Fox,J. Franz,Salvatore Frullani,Y. Gärber,Franco Garibaldi,Erika Garutti,G. Gavrilov,V. Gharibyan,A. Golendukhin,G. Graw,O. Grebeniouk,P.W. Green,P.W. Green,L. G. Greeniaus,L. G. Greeniaus,A. Gute,W. Haeberli,K. Hafidi,M. Hartig,D. Hasch,D. Heesbeen,F.H. Heinsius,M. Henoch,Ralf Hertenberger,W.H.A. Hesselink,G. Hofman,Y. Holler,R. J. Holt,B. Hommez,G. Iarygin,Andrey V. Izotov,H. E. Jackson,A. Jgoun,Peter Jung,Ralf Kaiser,J. Kanesaka,E. R. Kinney,A. Kisselev,A. Kisselev,P. Kitching,Hiroaki Kobayashi,N. Koch,K. Königsmann,H. Kolster,V. A. Korotkov,E. Kotik,V. A. Kozlov,B. Krauss,V. G. Krivokhijine,G. S. Kyle,L. Lagamba,A. Laziev,P. Lenisa,P. Liebing,T. Lindemann,Wolfgang Lorenzon,Axel Maas,Naomi C R Makins,H. Marukyan,F. Masoli,M. McAndrew,K. McIlhany,K. McIlhany,F. Meissner,F. Meissner,F. Menden,N. Meyners,O. Mikloukho,C. A. Miller,C. A. Miller,Ross Milner,Valeria Muccifora,R. Mussa,A. Nagaitsev,Eugenio Nappi,Y. Naryshkin,A. Nass,K. Negodaeva,W.-D. Nowak,K. Oganessyan,Thomas O'Neill,B. R. Owen,S. F. Pate,S. Potashov,D. H. Potterveld,Martin Raithel,G. Rakness,V. Rappoport,R. P. Redwine,D. Reggiani,A. R. Reolon,Klaus Rith,D. Robinson,A. Rostomyan,M. Ruh,Dirk Ryckbosch,Yasuhiro Sakemi,I. Sanjiev,I. Sanjiev,F. Sato,I.A. Savin,C. Scarlett,Andreas Schäfer,Christian Schill,F. Schmidt,G. Schnell,K. P. Schüler,A. Schwind,J. Seibert,B. Seitz,T. A. Shibata,V. Shutov,M. C. Simani,A. Simon,K. Sinram,E. Steffens,J. J. M. Steijger,J. Stewart,J. Stewart,J. Stewart,U. Stosslein,K. Suetsugu,S. Taroian,Adel Terkulov,S. Tessarin,E. Thomas,B. Tipton,Michael Tytgat,G. M. Urciuoli,J. F. J. van den Brand,G. van der Steenhoven,R. Van de Vyver,J. van Hunen,Michel Vetterli,Michel Vetterli,V. Vikhrov,Manuella Vincter,J. Visser,C. Weiskopf,J. Wendland,J. Wendland,J. Wilbert,T. Wise,S. Yen,S. Yoneyama,H. Zohrabian +196 more
TL;DR: The beam-spin asymmetry in hard electroproduction of photons has been measured in this paper, where the data have been accumulated by the HERMES experiment at DESY using the HERA 27.6 GeV longitudinally polarized positron beam and an unpolarized hydrogen gas target.
Journal ArticleDOI
Single-spin azimuthal asymmetries in electroproduction of neutral pions in semi-inclusive deep-inelastic scattering
A. Airapetian,N. Akopov,Z. Akopov,M. Amarian,E. C. Aschenauer,H. Avakian,R.O. Avakian,A. Avetissian,E. Avetissian,P. Bailey,B. Bains,V. Baturin,C. Baumgarten,M. Beckmann,S. Belostotski,S. Bernreuther,Nicola Bianchi,H. Böttcher,A. Borissov,Othmane Bouhali,M. Bouwhuis,Jeffrey Brack,S. Brauksiepe,W. Brückner,A. Brüll,I. Brunn,H. J. Bulten,G. P. Capitani,P. Chumney,Evaristo Cisbani,G. Ciullo,G.R. Court,P. F. Dalpiaz,R. De Leo,L. De Nardo,E. De Sanctis,D. De Schepper,E. Devitsin,P.K.A. de Witt Huberts,P. Di Nezza,V. Djordjadze,M. Düren,M. Ehrenfried,G. Elbakian,Frank Ellinghaus,J. Ely,Alessandra Fantoni,A. Fechtchenko,L. Felawka,B. W. Filippone,H. Fischer,B. D. Fox,J. Franz,Salvatore Frullani,Y. Gärber,Franco Garibaldi,Erika Garutti,G. Gavrilov,V. Gharibyan,A. Golendukhin,G. Graw,O. Grebeniouk,P.W. Green,P.W. Green,L. G. Greeniaus,L. G. Greeniaus,A. Gute,W. Haeberli,K. Hafidi,M. Hartig,D. Hasch,D. Heesbeen,F.H. Heinsius,M. Henoch,Ralf Hertenberger,W.H.A. Hesselink,G. Hofman,Y. Holler,R. J. Holt,R. J. Holt,B. Hommez,G. Iarygin,Andrey V. Izotov,H. E. Jackson,A. Jgoun,Peter Jung,Ralf Kaiser,J. Kanesaka,E. R. Kinney,A. Kisselev,A. Kisselev,P. Kitching,Hiroaki Kobayashi,N. Koch,K. Königsmann,H. Kolster,V. A. Korotkov,E. Kotik,V. A. Kozlov,B. Krauss,V. G. Krivokhijine,G. S. Kyle,L. Lagamba,A. Laziev,P. Lenisa,P. Liebing,T. Lindemann,Wolfgang Lorenzon,Axel Maas,Naomi C R Makins,H. Marukyan,F. Masoli,M. McAndrew,K. McIlhany,K. McIlhany,F. Meissner,F. Menden,N. Meyners,O. Mikloukho,C. A. Miller,C. A. Miller,Ross Milner,Valeria Muccifora,R. Mussa,A. Nagaitsev,Eugenio Nappi,Y. Naryshkin,A. Nass,K. Negodaeva,W.-D. Nowak,K. Oganessyan,Thomas O'Neill,B. R. Owen,S. F. Pate,S. Potashov,D. H. Potterveld,Martin Raithel,G. Rakness,V. Rappoport,R. P. Redwine,D. Reggiani,A. R. Reolon,Klaus Rith,D. Robinson,A. Rostomyan,M. Ruh,Dirk Ryckbosch,Yasuhiro Sakemi,I. Sanjiev,I. Sanjiev,F. Sato,I.A. Savin,C. Scarlett,Andreas Schäfer,Christian Schill,F. Schmidt,G. Schnell,K. P. Schüler,A. Schwind,J. Seibert,B. Seitz,T. A. Shibata,V. Shutov,M. C. Simani,A. Simon,K. Sinram,E. Steffens,J. J. M. Steijger,J. Stewart,U. Stosslein,K. Suetsugu,S. Taroian,Adel Terkulov,O.V. Teryaev,O.V. Teryaev,S. Tessarin,E. Thomas,B. Tipton,Michael Tytgat,G. M. Urciuoli,J. F. J. van den Brand,G. van der Steenhoven,R. Van de Vyver,J. van Hunen,Michel Vetterli,Michel Vetterli,V. Vikhrov,Manuella Vincter,J. Visser,C. Weiskopf,J. Wendland,J. Wendland,J. Wilbert,T. Wise,S. Yen,S. Yoneyama,H. Zohrabian +196 more
TL;DR: In this paper, a single-spin asymmetry in the azimuthal distribution of neutral pions relative to the lepton scattering plane has been measured for the first time in deepinelastic scattering of positrons off longitudinally polarized protons.
HERMES Collaboration
K. Ackerstaff,A. Airapetian,N. Akopov,Igor Akushevich,M. Amarian,E. C. Aschenauer,H. Avakian,R.O. Avakian,A. Avetissian,B. Bains,C. Baumgarten,M. Beckmann,S. Belostotski,John Belz,T. Benisch,S. Bernreuther,Nicola Bianchi,J. Blouw,H. Böttcher,Alexander Borissov,M.C. Bouwhuis,Juergen Brack,S. Brauksiepe,Bernard Braun,Brian Bray,Stephan Brons,W. Brückner,A. Brüll,E. E. W. Bruins,H. J. Bulten,G. P. Capitani,P. Carter,P. Chumney,E. Cisbani,G.R. Court,P. F. Dalpiaz,E. De Sanctis,D. De Schepper,E. Devitsin,P.K.A. de Witt Huberts,P. Di Nezza,Michael Düren,A. Dvoredsky,G. Elbakian,J. Ely,Alessandra Fantoni,A. Fechtchenko,M. Ferstl,K. Fiedler,B. W. Filippone,G. Fischer,Barry Fox,J. Franz,S. Frullani,M. A. Funk,Y. Gärber,F. Garibaldi,G. Gavrilov,Pam Geiger,V. Gharibyan,A. Golendukhin,G. Graw,O. Grebeniouk,P.W. Green,L. G. Greeniaus,C. Grosshauser,M. Guidal,A. Gute,V. Gyurjyan,J. P. Haas,W. Haeberli,J. O. Hansen,M. Hartig,D. Hasch,O. Häusser,F.H. Heinsius,Robert Henderson,M. Henoch,Ralf Hertenberger,Y. Holler,R. J. Holt,W. Hoprich,Hamzaoui Ihssen,Mauro Iodice,A. A. Izotov,H. E. Jackson,A. Jgoun,Ralf Kaiser,E. R. Kinney,Mackey Kirsch,A. Kisselev,P. Kitching,Hiromichi Kobayashi,N. Koch,K. Königsmann,M. Kolstein,H. Kolster,V. A. Korotkov,Wolfgang Korsch,V. Kozlov,L. Kramer,V. G. Krivokhijine,M. Kurisuno,G. S. Kyle,W. Lachnit,P. Lenisa,Wolfgang Lorenzon,Naomi C R Makins,F. K. Martens,F. Masoli,A.O. Mateos,Matthew McAndrew,K. McIlhany,R. D. McKeown,F. Meissner,F. Menden,Andreas Metz,N. Meyners,O. Mikloukho,Christopher Miller,Ross Milner,Aurelien Most,Valeria Muccifora,R. Mussa,A. Nagaitsev,Y. Naryshkin,Alan M. Nathan,F. Neunreither,J. M. Niczyporuk,W.-D. Nowak,M. Nupieri,T. G. O'Neill,R. Openshaw,Jinsong Ouyang,B. R. Owen,V. Papavassiliou,S. F. Pate,Mark Pitt,S. Potashov,D. H. Potterveld,Gregory Rakness,Aline Maria de Medeiros Rodrigues Reali,R. P. Redwine,A. R. Reolon,R. J. Ristinen,Klaus Rith,P. Rossi,Sergey A Rudnitsky,M. Ruh,Dirk Ryckbosch,Yasuhiro Sakemi,I.A. Savin,C. Scarlett,Andreas Schäfer,Fabian Schmidt,H. Schmitt,G. Schnell,K. P. Schüler,A. Schwind,J. Seibert,T. A. Shibata,Kenji Shibatani,T. Shin,Vitaly Shutov,C. Simani,A. Simón,K. Sinram,P. Slavich,M. Spengos,E. Steffens,Jonas Stenger,J. Stewart,U. Stoesslein,M. Sutter,H. Tallini,S. Taroian,Adel Terkulov,E. Thomas,B. Tipton,Michael Tytgat,G. M. Urciuoli,J. F. J. van den Brand,G. van der Steenhoven,R. Van de Vyver,J J van Hunen,Maria Vetterli,V. Vikhrov,Manuella Vincter,John C Visser,Erik Volk,Wade Wander,J. Wendland,S. E. Williamson,T. Wise,K. B. Woller,S. Yoneyama,H. Zohrabian +196 more
TL;DR: In this article , the HERMES experiment at DESY using a 27.5 GeV positron beam was used to measure cross section ratios for deep-inelastic scattering from 14 N and 3 He with respect to 2 H.
Journal ArticleDOI
High sensitivity search for nu;e's from the sun and other sources at KamLAND.
K. Eguchi,Sanshiro Enomoto,K. Furuno,H. Ikeda,Kiyohiro Ikeda,Kunio Inoue,K. Ishihara,T. Iwamoto,T. Kawashima,Yasuhiro Kishimoto,M. Koga,Y. Koseki,T. Maeda,T. Mitsui,M. Motoki,K. Nakajima,Hiroshi Ogawa,K. Owada,F. Piquemal,I. Shimizu,J. Shirai,F. Suekane,A. Suzuki,K. Tada,Osamu Tajima,T. Takayama,K. Tamae,Hideki Watanabe,J. Busenitz,Z. Djurcic,K. McKinny,Dongming Mei,A. Piepke,E. Yakushev,B. E. Berger,Y. D. Chan,M. P. Decowski,D. A. Dwyer,Stuart J. Freedman,Y. Fu,B. K. Fujikawa,J. Goldman,K. M. Heeger,K. T. Lesko,Kam-Biu Luk,Hitoshi Murayama,D. R. Nygren,C. E. Okada,A. W. P. Poon,H. M. Steiner,Lindley Winslow,G. A. Horton-Smith,C. Mauger,R. D. McKeown,B. Tipton,Petr Vogel,C. E. Lane,T. Miletic,Peter Gorham,G. Guillian,J. G. Learned,J. Maricic,S. Matsuno,Sandip Pakvasa,S. Dazeley,S. Hatakeyama,R. Svoboda,B. D. Dieterle,M. DiMauro,J. A. Detwiler,Giorgio Gratta,K. Ishii,N. Tolich,Y. Uchida,M. Batygov,W. M. Bugg,Yu. Efremenko,Yuri Kamyshkov,A. Kozlov,Y. Nakamura,C. R. Gould,Hugon J Karwowski,D. M. Markoff,J. A. Messimore,K. Nakamura,Ryan Rohm,Werner Tornow,Albert Young,M. J. Chen,Y. F. Wang +89 more
TL;DR: In this paper, the authors obtained an upper bound of $3.7 for the expected background of $1.4$ events in the energy range of 0.28 kton yr.