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The Double Chooz experiment has determined the value of the neutrino oscillation parameter $\theta_{13}$ from an analysis of inverse beta decay interactions with neutron capture on hydrogen. This analysis uses a three times larger fiducial…

High Energy Physics - Experiment · Physics 2013-08-30 Double Chooz Collaboration , Y. Abe , C. Aberle , J. C. dos Anjos , J. C. Barriere , M. Bergevin , A. Bernstein , T. J. C. Bezerra , L. Bezrukhov , E. Blucher , N. S. Bowden , C. Buck , J. Busenitz , A. Cabrera , E. Caden , L. Camilleri , R. Carr , M. Cerrada , P. -J. Chang , P. Chimenti , T. Classen , A. P. Collin , E. Conover , J. M. Conrad , J. I. Crespo-Anadón , K. Crum , A. Cucoanes , E. Damon , J. V. Dawson , S. Dazeley , D. Dietrich , Z. Djurcic , M. Dracos , V. Durand , J. Ebert , Y. Efremenko , M. Elnimr , A. Erickson , A. Etenko , M. Fallot , M. Fechner , F. von Feilitzsch , J. Felde , S. M. Fernandes , V. Fischer , D. Franco , A. J. Franke , M. Franke , H. Furuta , R. Gama , I. Gil-Botella , L. Giot , M. Göger-Neff , L. F. G. Gonzalez , L. Goodenough , M. C. Goodman , J. TM. Goon , D. Greiner , N. Haag , S. Habib , C. Hagner , T. Hara , F. X. Hartmann , J. Haser , A. Hatzikoutelis , T. Hayakawa , M. Hofmann , G. A. Horton-Smith , A. Hourlier , M. Ishitsuka , J. Jochum , C. Jollet , C. L. Jones , F. Kaether , L. N. Kalousis , Y. Kamyshkov , D. M. Kaplan , T. Kawasaki , G. Keefer , E. Kemp , H. de Kerret , T. Konno , D. Kryn , M. Kuze , T. Lachenmaier , C. E. Lane , C. Langbrandtner , T. Lasserre , A. Letourneau , D. Lhuillier , H. P. Lima , M. Lindner , J. M. López-Castaño , J. M. LoSecco , B. K. Lubsandorzhiev , S. Lucht , D. McKee , J. Maeda , C. N. Maesano , C. Mariani , J. Maricic , J. Martino , T. Matsubara , G. Mention , A. Meregaglia , M. Meyer , T. Miletic , R. Milincic , H. Miyata , Th. A. Mueller , Y. Nagasaka , K. Nakajima , P. Novella , M. Obolensky , L. Oberauer , A. Onillon , A. Osborn , I. Ostrovskiy , C. Palomares , I. M. Pepe , S. Perasso , P. Perrin , P. Pfahler , A. Porta , W. Potzel , G. Pronost , J. Reichenbacher , B. Reinhold , A. Remoto , M. Röhling , R. Roncin , S. Roth , B. Rybolt , Y. Sakamoto , R. Santorelli , F. Sato , S. Schönert , S. Schoppmann , T. Schwetz , M. H. Shaevitz , S. Shimojima , D. Shrestha , J-L. Sida , V. Sinev , M. Skorokhvatov , E. Smith , J. Spitz , A. Stahl , I. Stancu , L. F. F. Stokes , M. Strait , A. Stüken , F. Suekane , S. Sukhotin , T. Sumiyoshi , Y. Sun , R. Svoboda , K. Terao , A. Tonazzo , M. Toups , H. H. Trinh Thi , G. Valdiviesso , C. Veyssiere , S. Wagner , H. Watanabe , B. White , C. Wiebusch , L. Winslow , M. Worcester , M. Wurm , F. Yermia , V. Zimmer

We present new results based on the entire CHOOZ data sample. We find (at 90% confidence level) no evidence for neutrino oscillations in the anti_nue disappearance mode, for the parameter region given by approximately Delta m**2 > 7 x…

We discuss the potential of the proposed Double Chooz reactor experiment to measure the neutrino mixing angle $\sin^2 2\theta_{13}$. We especially consider systematical uncertainties and their partial cancellation in a near and far detector…

High Energy Physics - Phenomenology · Physics 2010-02-03 P. Huber , J. Kopp , M. Lindner , M. Rolinec , W. Winter

We perform a detailed analysis of the capabilities of the MINOS, ICARUS and OPERA experiments to measure neutrino oscillation parameters at the atmospheric scale with their data taken separately and in combination. MINOS will determine…

High Energy Physics - Phenomenology · Physics 2009-09-15 V. Barger , A. M. Gago , D. Marfatia , W. J. C. Teves , B. P. Wood , R. Zukanovich Funchal

The first results from Double Chooz with 100 days of data measured $\sin^2(2\theta_{13}) = 0.086 \pm 0.051$. Backgrounds contribute significantly to the systematic uncertainty budget. Using the incoming neutrino directionality we will…

Instrumentation and Detectors · Physics 2019-08-13 Erica Caden

Neutrino oscillations have been observed in three sectors : solar ($\nu_e$ disappearance), atmospheric ($\nu_{\mu}$ disappearance), and accelerator ($\bar{\nu_{\mu}} \to \bar{\nu_e}$). The probability for two-neutrino oscillation is a…

High Energy Physics - Experiment · Physics 2007-05-23 H. Ray

The Double-Chooz experiment goal is to search for a non-vanishing value of the Theta13 neutrino mixing angle. This is the last step to accomplish prior moving towards a new era of precision measurements in the lepton sector. The current…

High Energy Physics - Experiment · Physics 2009-11-10 Th. Lasserre

Tremendous progress has been achieved in neutrino oscillation physics during the last few years. However, the smallness of the $\t13$ neutrino mixing angle still remains enigmatic. The current best constraint comes from the CHOOZ reactor…

We examine the solar neutrino problem in the context of the realistic three neutrino mixing scenario including the SNO charged current (CC) rate. The two independent mass squared differences $\Delta m^2_{21}$ and $\Delta m^2_{31} \approx…

High Energy Physics - Phenomenology · Physics 2009-11-07 Abhijit Bandyopadhyay , Sandhya Choubey , Srubabati Goswami , Kamales Kar

We present a search for signatures of neutrino mixing of electron anti-neutrinos with additional hypothetical sterile neutrino flavors using the Double Chooz experiment. The search is based on data from 5 years of operation of Double Chooz,…

There is an observed deficit of about 6\% in the expected rate of anti-neutrino interactions when averaging over many different reactor experiments. While the significance of the deficit is low (98.6 \% CL), there is speculation that a…

High Energy Physics - Experiment · Physics 2015-01-06 M. Bergevin , C. Grant , R. Svoboda

Neutrino oscillation experiments have measured precisely the mass-squared differences of three neutrino mass eigenstates, and three leptonic mixing angles by utilizing both neutrino and anti-neutrino oscillations. The possible CPT violation…

High Energy Physics - Phenomenology · Physics 2023-02-08 T. V. Ngoc , S. Cao , N. T. Hong Van , P. T. Quyen

We discuss the physics potential of intermediate $L \sim 20 \div 30$ km baseline experiments at reactor facilities, assuming that the solar neutrino oscillation parameters $\Delta m^2_{\odot}$ and $\theta_{\odot}$ lie in the high-LMA…

High Energy Physics - Phenomenology · Physics 2011-02-11 Sandhya Choubey , S. T. Petcov , M. Piai

The Double Chooz experiment returns to the site of the Chooz experiment with a pair of detectors for a differential neutrino flux measurement, providing sensitivity to sin^2(2theta13) > 0.03. Reaching this goal requires significant…

High Energy Physics - Experiment · Physics 2008-10-17 Charles E. Lane

After a brief introduction to neutrino oscillations and a review of the world knowledge of neutrino oscillation parameters, we introduce two current neutrino oscillation experiments, MINOS and MiniBooNE. MINOS makes precise measurements of…

High Energy Physics - Experiment · Physics 2008-08-05 Tobias M. Raufer

This article describes the setup and performance of the near and far detectors in the Double Chooz experiment. The electron antineutrinos of the Chooz nuclear power plant were measured in two identically designed detectors with different…

Instrumentation and Detectors · Physics 2022-09-14 Double Chooz Collaboration , H. de Kerret , Y. Abe , C. Aberle , T. Abrahão , J. M. Ahijado , T. Akiri , J. M. Alarcón , J. Alba , H. Almazan , J. C. dos Anjos , S. Appel , F. Ardellier , I. Barabanov , J. C. Barriere , E. Baussan , A. Baxter , I. Bekman , M. Bergevin , A. Bernstein , W. Bertoli , T. J. C. Bezerra , L. Bezrukov , C. Blanco , N. Bleurvacq , E. Blucher , H. Bonet , M. Bongrand , N. S Bowden , T. Brugière , C. Buck , M. Buizza Avanzini , J. Busenitz , A. Cabrera , E. Calvo , L. Camilleri , R. Carr , S. Cazaux , J. M. Cela , M. Cerrada , P. J. Chang , P. Charon , E. Chauveau , P. Chimenti , T. Classen , A. P. Collin , E. Conover , J. M Conrad , S. Cormon , O. Corpace , B. Courty , J. I. Crespo-Anadón , M. Cribier , K. Crum , S. Cuadrado , A. Cucoanes , M. D'Agostino , E. Damon , J. V. Dawson , S. Dazeley , M. Dierckxsens , D. Dietrich , Z. Djurcic , F. Dorigo , M. Dracos , V. Durand , Y. Efremekov , M. Elnimr , A. Etenko , E. Falk , M. Fallot , M. Fechner , J. Felde , S. M. Fernandes , C. Fernández-Bedoya , D. Francia , D. Franco , V. Fischer , A. J. Franke , M. Franke , H. Furuta , F. Garcia , J. Garcia , I. Gil-Botella , L. Giot , A. Givaudan , M. Göger-Neff , H. Gomez , L. F. G. Gonzalez , L. Goodenough , M. C. Goodman , J. Goon , B. Gramlich , D. Greiner , A. Guertin , B. Guillon , S. M. Habib , Y. Haddad , T. Hara , F. X. Hartmann , J. Hartnell , J. Haser , A. Hatzikoutelis , D. Hellwig , S. Hervé , R. Hofacker , G. Horton-Smith , A. Hourlier , M. Ishitsuka , K. Jänner , S. Jiménez , J. Jochum , C. Jollet , F. Kaether , K. Kale , L. Kalousis , Y. Kamyshkov , M. Kaneda , D. M. Kaplan , M. Karakac , T. Kawasaki , E. Kemp , Y. Kibe , T. Kirchner , T. Konno , D. Kryn , T. Kutter , M. Kuze , T. Lachenmaier , C. E. Lane , C. Langbrandtner , T. Lasserre , C. Lastoria , L. Latron , C. Leonardo , A. Letourneau , D. Lhuillier , H. P. Lima , M. Lindner , J. M. López-Castaño , J. M. LoSecco , B. Lubsandorzhiev , S. Lucht , J. Maeda , C. N. Maesano , C. Mariani , J. Maricic , F. Marie , J. J. Martinez , J. Martino , T. Matsubara , D. McKee , F. Meigner , G. Mention , A. Meregaglia , J. P. Meyer , T. Miletic , R. Milincic , J. F. Millot , A. Minotti , V. Mirones , H. Miyata , Th. A. Mueller , Y. Nagasaka , K. Nakajima , D. Navas-Nicolás , Y. Nikitenko , P. Novella , L. Oberauer , M. Obolensky , A. Onillon , A. Oralbaev , I. Ostrovskiy , C. Palomares , S. J. M. Peeters , I. M. Pepe , S. Perasso , P. Perrin , P. Pfahler , A. Porta , G. Pronost , J. C. Puras , R. Quéval , J. L. Ramirez , J. Reichenbacher , B. Reinhold , M. Reissfelder , A. Remoto , D. Reyna , I. Rodriguez , M. Röhling , R. Roncin , N. Rudolf , B. Rybolt , Y. Sakamoto , R. Santorelli , F. Sato , U. Schwan , L. Scola , M. Settimo , S. Schönert , S. Schoppmann , L. Scola , M. A. Shaevitz , R. Sharankova , V. Sibille , J. L. Sida , V. Sinev , D. Shrestha , M. Skorokhvatov , P. Soldin , J. Spitz , A. Stahl , I. Stancu , P. Starzynski , M. R. Stock , L. F. F. Stokes , M. Strait , A. Stüken , F. Suekane , S. Sukhotin , T. Sumiyoshi , Y. Sun , Z. Sun , R. Svoboda , H. Tabata , N. Tamura , K. Terao , A. Tonazzo , F. Toral , M. Toups , H. Trinh Thi , F. Valdivia , G. Valdiviesso , N. Vassilopoulos , A. Verdugo , C. Veyssiere , B. Viaud , D. Vignaud , M. Vivier , S. Wagner , C. Wiebusch , B. White , L. Winslow , M. Worcester , M. Wurm , J. Wurtz , G. Yang , J. Yáñez , F. Yermia , K. Zbiri

In this work, we present a realistic analysis of the potential of the present-day reactor experiments Double Chooz, Daya Bay and RENO for probing the existence of sterile neutrinos. We present exclusion regions for sterile oscillation…

High Energy Physics - Phenomenology · Physics 2015-03-20 Kalpana Bora , Debajyoti Dutta , Pomita Ghoshal

Within the standard $3\nu$ framework, we discuss updated bounds on the leading oscillation parameters related to the $(\nu_1,\,\nu_2)$ states, namely, the squared mass difference $\delta m^2=m^2_2-m^2_1$ and the mixing parameter…

High Energy Physics - Phenomenology · Physics 2025-11-27 Francesco Capozzi , Eligio Lisi , Francesco Marcone , Antonio Marrone , Antonio Palazzo

The Daya Bay, RENO, and Double Chooz experiments have discovered a large non-zero value for $\theta_{13}$. We present a global analysis that includes these three experiments, Chooz, the Super-K atmospheric data, and the $\nu_\mu \rightarrow…

Nuclear Theory · Physics 2015-06-11 D. J. Ernst , B. K. Cogswell , H. R. Burroughs , J. Escamilla-Roa , D. C. Latimer
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