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Related papers: If Theta(13) is large, then what?

200 papers

A new generation of oscillation experiments optimized to measure theta(13) is ready to start. Performances, complementarity and competition of these accelerator and reactor experiments will be shortly illustrated. The capability of…

High Energy Physics - Phenomenology · Physics 2009-05-19 Mauro Mezzetto

We argue that there exists simple relation between the quark and lepton mixings which supports the idea of grand unification and probes the underlying robust bi-maximal fermion mixing structure of still unknown flavor physics. In this…

High Energy Physics - Phenomenology · Physics 2008-11-26 Martti Raidal

We discuss the bounds on the cosmological lepton number from Big Bang Nucleosynthesis (BBN), in light of recent evidences for a large value of the neutrino mixing angle theta13. The largest asymmetries for electron and muon or tau neutrinos…

High Energy Physics - Phenomenology · Physics 2012-02-01 Gianpiero Mangano , Gennaro Miele , Sergio Pastor , Ofelia Pisanti , Srdjan Sarikas

We present a concise review of the recent important experimental developments on neutrino mixing (hints for sterile neutrinos, large $\theta_{13}$, possible non maximal $\theta_{23}$, approaching sensitivity on $\delta_{CP}$) and their…

High Energy Physics - Phenomenology · Physics 2015-06-11 G. Altarelli

It is now widely accepted that a new middle baseline disappearance reactor neutrino experiment with multiple detectors could provide a clean measurement of the $\theta_{13}$ mixing angle, free from any parameter degeneracies and…

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

While the baryon asymmetry of the Universe is nowadays well measured by cosmological observations, the bounds on the lepton asymmetry in the form of neutrinos are still significantly weaker. We place limits on the relic neutrino asymmetries…

Cosmology and Nongalactic Astrophysics · Physics 2012-07-12 Emanuele Castorina , Urbano Franca , Massimiliano Lattanzi , Julien Lesgourgues , Gianpiero Mangano , Alessandro Melchiorri , Sergio Pastor

Using the result of the three flavor analysis of the old Kamiokande data, the recent Superkamiokande data of atmospheric neutrinos and the CHOOZ reactor data, it is shown that the third mixing angle $\theta_{13}$ is small. It is proposed to…

High Energy Physics - Phenomenology · Physics 2011-04-15 Osamu Yasuda

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

This is a contribution paper from the Double Chooz experiment to the special issue of NPB on neutrino oscillations. The physics and a history of the reactor theta13 experiments, as well as Double Chooz experiment and its neutrino…

High Energy Physics - Experiment · Physics 2016-04-22 F. Suekane , T. J. C. Bezerra

The discovery of neutrino mixing and oscillations over the past decade provides firm evidence for new physics beyond the Standard Model. Recently, theta13 has been determined to be moderately large, quite close to its previous upper bound.…

High Energy Physics - Phenomenology · Physics 2014-01-21 Sanjib Kumar Agarwalla

The neutrino mixing angle theta(13) is at the focus of current neutrino research. From a global analysis of the available oscillation data in a 3-neutrino framework, we previously reported [Phys. Rev. Lett. 101, 141801 (2008)] hints in…

High Energy Physics - Phenomenology · Physics 2013-05-29 G. L. Fogli , E. Lisi , A. Marrone , A. Palazzo , A. M. Rotunno

The recent discovery of nonzero $\theta_{13}$ (equal to Cabbibo angle $\theta_C$ up to a factor of $\sqrt{2}$), the masses of supersymmetric particles $\gapp$ TeV from LHC data, and the sum of three active neutrino masses $\sum_i…

High Energy Physics - Phenomenology · Physics 2013-11-15 Abhijit Samanta

A review of recent measurements of the neutrino mixing angle theta-13 is presented. In the standard parametrisation of three-neutrino mixing this is the last of the three mixing angles to be determined, and is known to be the smallest. The…

High Energy Physics - Experiment · Physics 2012-09-27 R. P. Litchfield

We investigate the determination of neutrino oscillation parameters by experiments within the next ten years. The potential of conventional beam experiments (MINOS, ICARUS, OPERA), superbeam experiments (T2K, NOvA), and reactor experiments…

High Energy Physics - Phenomenology · Physics 2009-11-10 P. Huber , M. Lindner , M. Rolinec , T. Schwetz , W. Winter

The Double Chooz experiment is meant to search for the neutrino mixing angle theta13 taking advantage of the neutrinos generated at the nuclear power plant of Chooz. Double Chooz relies on neutrino flux measurements at two different…

High Energy Physics - Experiment · Physics 2019-08-13 P. Novella

The status of theta13 measurements from Daya Bay, RENO and Double Chooz experiments is reviewed.

High Energy Physics - Experiment · Physics 2013-08-02 Kwong Lau

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

The measurement of the last undetermined neutrino mixing angle \theta_{13} is the main goal of the future experimental research on neutrino oscillations. At present, \theta_{13} is only known to be much smaller than the two other mixing…

High Energy Physics - Experiment · Physics 2007-05-23 Dario Motta

The recent T2K and MINOS indications for a "large" theta_13 neutrino mixing angle can be accommodated in principle by an infinite number of Yukawa flavour structures in the seesaw model. Without considering any explicit flavour symmetry,…

High Energy Physics - Phenomenology · Physics 2015-05-28 Xiaoyong Chu , Mikael Dhen , Thomas Hambye

A new atmospheric neutrino oscillation tool which utilizes full three neutrino oscillation probabilities and a full three neutrino treatment of the MSW effect is combined with a standard analysis of the K2K, MINOS, and CHOOZ data to examine…

Nuclear Theory · Physics 2009-08-20 J. E. Roa , D. C. Latimer , D. J. Ernst