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Related papers: T2K & beyond

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A high-precision measurement of $\Delta m^2_{31}$ and $\theta_{23}$ is inevitable to estimate the Earth's matter effect in long-baseline experiments which in turn plays an important role in addressing the issue of neutrino mass ordering and…

High Energy Physics - Phenomenology · Physics 2026-02-27 Sanjib Kumar Agarwalla , Ritam Kundu , Masoom Singh

We study the impact of very light sterile neutrinos (Delta m^2_new around 1 to 10 times 10^(-2) eV^2, sin^2 2theta_new<10^(-1)) on upcoming theta_13-driven reactor antineutrino experiments like Double-CHOOZ and Daya Bay. Oscillations driven…

High Energy Physics - Phenomenology · Physics 2013-05-29 Andre de Gouvea , Thomas Wytock

The Tokai to Kamioka neutrino oscillation experiment aims to determine the third and final lepton mixing angle $\theta_{13}$, through a measurement of the sub-dominant oscillation $\nu_{\mu}\rightarrow\nu_{e}$. The oscillation is a maximum…

High Energy Physics - Experiment · Physics 2019-08-14 Benjamin Still

Up to now, future neutrino beam experiments have been designed and optimized in order to look for CP violation, \theta_{13} and the mass hierarchy under the conservative assumption that \theta_{13} is very small. However, the recent results…

High Energy Physics - Phenomenology · Physics 2015-05-30 Pilar Coloma , Enrique Fernandez-Martinez

At the previous Venice meeting NO-VE 2008, we discussed possible hints in favor of a nonzero value for the unknown neutrino mixing angle theta(13), emerging from the combination of solar and long-baseline reactor data, as well as from the…

High Energy Physics - Phenomenology · Physics 2009-07-16 G. L. Fogli , E. Lisi , A. Marrone , A. Palazzo , A. M. Rotunno

We propose a new relation between quark mixing matrix and lepton mixing matrix. Since the parameters in the quark sector are well determined, we employ them to describe the mixing of leptons. Phenomenologically, we study the neutrino…

High Energy Physics - Phenomenology · Physics 2011-08-02 Nan Qin , Bo-Qiang Ma

T2K is a long baseline neutrino experiment that has been operating since 2009 providing some of the world-wide leading measurements for neutrino oscillation parameters. An upgrade for the Near Detector, ND280, of T2K has been proposed. It…

Instrumentation and Detectors · Physics 2020-05-13 C. Jesús-Valls

To complete the picture of neutrino oscillations two fundamental parameters need to be measured, theta13 and delta. The next generation of long baseline neutrino oscillation experiments -superbeams, betabeams and neutrino factories- indeed…

High Energy Physics - Phenomenology · Physics 2009-11-11 J. Bernabeu , J. Burguet-Castell , C. Espinoza , M. Lindroos

The RENO experiment recently reported the disappearance of reactor electron antineutrinos consistent with neutrino oscillations, with a significance of 4.9 standard deviations. The published ratio of observed to expected number of…

Here we update the global fit of neutrino oscillations in arXiv:1103.0734 and arXiv:1108.1376 including the recent measurements of reactor antineutrino disappearance reported by the Double Chooz, Daya Bay and RENO experiments, together with…

High Energy Physics - Phenomenology · Physics 2012-10-25 D. V. Forero , M. Tórtola , J. W. F. Valle

It is shown that the "new" neutrino with a high mass squared difference and a small mixing angle should reveal itself in the oscillometry measurements. For a judicious monochromatic neutrino source the "new" oscillation length $L_{42}$ is…

High Energy Physics - Phenomenology · Physics 2015-05-28 J. D. Vergados , Y. Giomataris , Yu. N. Novikov

The measurement of the neutrino mixing angle $\theta_{13}$ opens a gateway for the next generation experiments to measure the neutrino mass hierarchy and the leptonic CP-violating phase. Future reactor experiments will focus on mass…

Instrumentation and Detectors · Physics 2013-10-29 Miao He

The SNO+ collaboration reports its first spectral analysis of long-baseline reactor antineutrino oscillation using 114 tonne-years of data. Fitting the neutrino oscillation probability to the observed energy spectrum yields constraints on…

High Energy Physics - Experiment · Physics 2025-01-14 SNO+ Collaboration , : , A. Allega , M. R. Anderson , S. Andringa , M. Askins , D. M. Asner , D. J. Auty , A. Bacon , J. Baker , F. Barão , N. Barros , R. Bayes , E. W. Beier , T. S. Bezerra , A. Bialek , S. D. Biller , E. Blucher , E. Caden , E. J. Callaghan , M. Chen , S. Cheng , B. Cleveland , D. Cookman , J. Corning , M. A. Cox , R. Dehghani , J. Deloye , M. M. Depatie , F. Di Lodovico , C. Dima , J. Dittmer , K. H. Dixon , M. S. Esmaeilian , E. Falk , N. Fatemighomi , R. Ford , A. Gaur , O. I. González-Reina , D. Gooding , C. Grant , J. Grove , S. Hall , A. L. Hallin , D. Hallman , W. J. Heintzelman , R. L. Helmer , C. Hewitt , V. Howard , B. Hreljac , J. Hu , P. Huang , R. Hunt-Stokes , S. M. A. Hussain , A. S. Inácio , C. J. Jillings , S. Kaluzienski , T. Kaptanoglu , H. Khan , J. Kladnik , J. R. Klein , L. L. Kormos , B. Krar , C. Kraus , C. B. Krauss , T. Kroupová , C. Lake , L. Lebanowski , C. Lefebvre , V. Lozza , M. Luo , A. Maio , S. Manecki , J. Maneira , R. D. Martin , N. McCauley , A. B. McDonald , C. Mills , G. Milton , A. Molina Colina , D. Morris , I. Morton-Blake , M. Mubasher , S. Naugle , L. J. Nolan , H. M. O'Keeffe , G. D. Orebi Gann , J. Page , K. Paleshi , W. Parker , J. Paton , S. J. M. Peeters , L. Pickard , B. Quenallata , P. Ravi , A. Reichold , S. Riccetto , J. Rose , R. Rosero , I. Semenec , J. Simms , P. Skensved , M. Smiley , J. Smith , R. Svoboda , B. Tam , J. Tseng , E. Vázquez-Jáuregui , J. G. C. Veinot , C. J. Virtue , M. Ward , J. J. Weigand , J. R. Wilson , J. D. Wilson , A. Wright , S. Yang , M. Yeh , Z. Ye , S. Yu , Y. Zhang , K. Zuber , A. Zummo

We discuss the possibilities of high precision measurement of the solar neutrino mixing angle $\theta_\odot \equiv \theta_{12}$ in solar and reactor neutrino experiments. The improvements in the determination of $\sin^2\theta_{12}$, which…

High Energy Physics - Phenomenology · Physics 2008-11-26 Abhijit Bandyopadhyay , Sandhya Choubey , Srubabati Goswami , S. T. Petcov

Two neutrino mixing angles have been measured, and much of the neutrino community is turning its attention to the unmeasured mixing angle, $\quq$, whose best limit comes from the reactor neutrino experiment CHOOZ.\cite{bib:chooz} New two…

High Energy Physics - Experiment · Physics 2007-06-06 Maury Goodman

Nailing down the unknown neutrino mixing angle theta_13 is one of the most important goals in current lepton physics. In this context, we perform a global analysis of neutrino oscillation data, focusing on theta_13, and including recent…

High Energy Physics - Phenomenology · Physics 2010-04-06 G. L. Fogli , E. Lisi , A. Marrone , A. Palazzo , A. M. Rotunno

Within the standard 3nu mass-mixing framework, we present an up-to-date global analysis of neutrino oscillation data (as of January 2016), including the latest available results from experiments with atmospheric neutrinos (Super-Kamiokande…

High Energy Physics - Phenomenology · Physics 2016-06-22 F. Capozzi , E. Lisi , A. Marrone , D. Montanino , A. Palazzo

One of the current most-demanded experiments in neutrino physics is to measure the last mixing angle theta_13. KASKA is an experiment to detect new type of reactor neutrino oscillation and to measure sin^2 2theta_13 accurately using the…

The well-established neutrino oscillation phenomenon, which confirms neutrinos have mass and the charged and neutral leptons are mixed, has been widely exploited to investigate the physics of this elusive particle. The complete description…

High Energy Physics - Experiment · Physics 2023-10-17 Son Cao

This letter reports results from a search for muon-neutrino to electron-neutrino transitions by the MINOS experiment based on a 7x10^20 protons-on-target exposure. Our observation of 54 candidate electron-neutrino events in the Far Detector…

High Energy Physics - Experiment · Physics 2012-08-27 The MINOS Collaboration