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The neutrino parameters determined from the solar neutrino data and the anti-neutrino parameters determined from KamLAND reactor experiment are in good agreement with each other. However, the best fit points of the two sets differ from each…

High Energy Physics - Phenomenology · Physics 2011-01-25 Bipin Singh Koranga , Mohan Narayan , and S. Uma Sankar

The PROSPECT experiment is designed to perform precise searches for antineutrino disappearance at short distances (7 - 9~m) from compact nuclear reactor cores. This Letter reports results from a new neutrino oscillation analysis performed…

The standard three-neutrino oscillation paradigm, associated with small squared mass splittings $\ll 0.1\ \mathrm{eV^2}$, has been successfully built up over the last 15 years using solar, atmospheric, long baseline accelerator and reactor…

Instrumentation and Detectors · Physics 2015-04-16 J. Gaffiot , T. Lasserre , G. Mention , M. Vivier , M. Cribier , M. Durero , V. Fischer , A. Letourneau , E. Dumonteil , I. S. Saldikov , G. V. Tikhomirov

We present a global analysis of the semileptonic and purely Leptonic nonuniversal and flavor-changing nonstandard neutrino interactions in all the known short-baseline neutrino- and antineutrino-electron scattering experiments. The…

High Energy Physics - Phenomenology · Physics 2016-05-31 Amir N. Khan

Some issues regarding low energy neutrinos are reviewed. We focus on three aspects i)We show that by employing very low energy (a few keV) electron neutrinos, neutrino disappearance oscillations can be investigated by detecting recoiling…

High Energy Physics - Phenomenology · Physics 2008-11-26 J. D. Vergados

The spectral shape of reactor antineutrinos measured in recent experiments shows anomalies in comparison to neutrino reference spectra. New precision measurements of the reactor neutrino spectra as well as more complete input in nuclear…

High Energy Physics - Experiment · Physics 2016-12-22 Christian Buck , Antoine P. Collin , Julia Haser , Manfred Lindner

We consider a model of neutrino oscillations with three additional sterile neutrinos and a gauged B-L interaction. We find allowed values of the model parameters which can reconcile the results of the evidence for antimuon neutrino to…

High Energy Physics - Phenomenology · Physics 2008-11-26 Ann E. Nelson , Jonathan Walsh

We investigate possible tests of CPT invariance on the level of event rates at neutrino factories. We do not assume any specific model but phenomenological differences in the neutrino-antineutrino masses and mixing angles in a Lorentz…

High Energy Physics - Phenomenology · Physics 2009-05-20 Samoil M. Bilenky , Martin Freund , Manfred Lindner , Tommy Ohlsson , Walter Winter

Neutrino emission from nuclear reactors provides real-time insights into reactor power and fuel evolution, with potential applications in monitoring and nuclear safeguards. Following reactor shutdown, a low-intensity flux of ``residual…

The low energy part of the reactor neutrino spectra has not been experimentally measured. Its uncertainties limit the sensitivities in certain reactor neutrino experiments. The origin of these uncertainties are discussed, and the effects on…

High Energy Physics - Experiment · Physics 2009-09-25 Hau-Bin Li , Henry T. Wong

We discuss the Chooz experiment, a long baseline search for neutrino vacuum oscillations, which will utilize a large gadolinium-loaded liquid scintillation detector one km from a large nuclear power station in France. The 300-meter (water…

High Energy Physics - Phenomenology · Physics 2007-05-23 R. I. Steinberg

Several neutrino experiments have reported results that are potentially inconsistent with our current understanding of the lepton sector. A candidate solution to these so-called short-baseline anomalies is postulating the existence of new,…

High Energy Physics - Phenomenology · Physics 2023-01-27 K. S. Babu , Vedran Brdar , André de Gouvêa , Pedro A. N. Machado

We propose a simple phenomenological model predicting, through Lorentz symmetry breaking, a CPT-violating asymmetry between particle and antiparticle states in neutrino oscillations involving sterile neutrinos. Such a model is able to…

High Energy Physics - Phenomenology · Physics 2014-11-20 S. Esposito , G. Salesi

Neutrino physics is nowadays receiving more and more attention as a possible source of information for the long standing problem of new Physics beyond the Standard Model. The recent measurements of the third mixing angle $\theta_{13}$ in…

High Energy Physics - Phenomenology · Physics 2013-10-08 Luca Stanco , Stefano Dusini , Andrea Longhin , Alessandro Bertolin , Marco Laveder

We investigate non-standard interaction effects in antineutrino-electron scattering experiments with baselines short enough to ignore standard oscillation phenomena. The setup is free of ambiguities from the interference between new physics…

High Energy Physics - Phenomenology · Physics 2014-09-24 Amir N. Khan , Douglas W. McKay , F. Tahir

Neutrino oscillations are studied employing sources of low energy monoenergetic neutrinos following electron capture by the nucleus and measuring electron recoils. Since the neutrino energy is very low the oscillation length appearing in…

High Energy Physics - Phenomenology · Physics 2011-01-27 J. D. Vergados , Y. Giomataris , Yu. N. Novikov

The effects of perturbative Lorentz and CPT violation on neutrino oscillations are studied. Features include neutrino-antineutrino oscillations, direction dependence, and unconventional energy behavior. Leading-order corrections arising…

High Energy Physics - Phenomenology · Physics 2009-10-20 Jorge S. Diaz , Alan Kostelecky , Matthew Mewes

Double Chooz experiment will search for a disappearance of the reactor neutrinos from Chooz reactor cores in Ardenne, France, in order to detect the yet unknown neutrino oscillation angle \theta 13. The far detector was completed in 2010…

High Energy Physics - Experiment · Physics 2015-05-30 Masahiro Kuze , for Double Chooz Collaboration

The nuGeN experiment is aimed to investigate neutrino properties using antineutrinos from the reactor of the Kalinin Nuclear Power Plant. The experimental setup is located at about 11 meters from the center of the 3.1 GWth reactor core.…

This paper presents a combined analysis of the KARMEN and LSND nu_e-carbon cross section measurements within the context of a search for nu_e disappearance at high Delta m^2. KARMEN and LSND were located at 17.7 m and 29.8 m respectively…

High Energy Physics - Experiment · Physics 2013-05-30 J. M. Conrad , M. H. Shaevitz