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We perform a combined analysis of recent NEOS and Daya Bay data on the reactor antineutrino spectrum. This analysis includes approximately 1.5 million antineutrino events, which is the largest neutrino event sample analyzed to date. We use…

High Energy Physics - Phenomenology · Physics 2017-02-01 Patrick Huber

We report the best limit on coherent elastic scattering of electron antineutrinos emitted from a nuclear reactor off germanium nuclei. The measurement was performed with the CONUS detectors positioned at 17.1m from the 3.9GWth reactor core…

High Energy Physics - Experiment · Physics 2021-02-09 H. Bonet , A. Bonhomme , C. Buck , K. Fülber , J. Hakenmüller , G. Heusser , T. Hugle , M. Lindner , W. Maneschg , T. Rink , H. Strecker , R. Wink

We report a new measurement of electron antineutrino disappearance using the fully-constructed Daya Bay Reactor Neutrino Experiment. The final two of eight antineutrino detectors were installed in the summer of 2012. Including the 404 days…

High Energy Physics - Experiment · Physics 2015-09-16 Daya Bay Collaboration , F. P. An , A. B. Balantekin , H. R. Band , M. Bishai , S. Blyth , I. Butorov , G. F. Cao , J. Cao , W. R. Cen , Y. L. Chan , J. F. Chang , L. C. Chang , Y. Chang , H. S. Chen , Q. Y. Chen , S. M. Chen , Y. X. Chen , Y. Chen , J. H. Cheng , J. Cheng , Y. P. Cheng , J. J. Cherwinka , M. C. Chu , J. P. Cummings , J. de Arcos , Z. Y. Deng , X. F. Ding , Y. Y. Ding , M. V. Diwan , E. Draeger , D. A. Dwyer , W. R. Edwards , S. R. Ely , R. Gill , M. Gonchar , G. H. Gong , H. Gong , M. Grassi , W. Q. Gu , M. Y. Guan , L. Guo , X. H. Guo , R. W. Hackenburg , R. Han , S. Hans , M. He , K. M. Heeger , Y. K. Heng , Y. K. Hor , Y. B. Hsiung , B. Z. Hu , L. M. Hu , L. J. Hu , T. Hu , W. Hu , E. C. Huang , H. X. Huang , X. T. Huang , P. Huber , G. Hussain , D. E. Jaffe , P. Jaffke , K. L. Jen , S. Jetter , X. P. Ji , X. L. Ji , J. B. Jiao , R. A. Johnson , L. Kang , S. H. Kettell , M. Kramer , K. K. Kwan , M. W. Kwok , T. Kwok , T. J. Langford , K. Lau , L. Lebanowski , J. Lee , R. T. Lei , R. Leitner , A. Leung , J. K. C. Leung , C. A. Lewis , D. J. Li , F. Li , G. S. Li , Q. J. Li , S. C. Li , W. D. Li , X. N. Li , X. Q. Li , Y. F. Li , Z. B. Li , H. Liang , C. J. Lin , G. L. Lin , P. Y. Lin , S. K. Lin , J. J. Ling , J. M. Link , L. Littenberg , B. R. Littlejohn , D. W. Liu , H. Liu , J. L. Liu , J. C. Liu , S. S. Liu , C. Lu , H. Q. Lu , J. S. Lu , K. B. Luk , Q. M. Ma , X. Y. Ma , X. B. Ma , Y. Q. Ma , K. T. McDonald , R. D. McKeown , Y. Meng , I. Mitchell , J. Monari Kebwaro , Y. Nakajima , J. Napolitano , D. Naumov , E. Naumova , H. Y. Ngai , Z. Ning , J. P. Ochoa-Ricoux , A. Olshevski , S. Patton , V. Pec , J. C. Peng , L. E. Piilonen , L. Pinsky , C. S. J. Pun , F. Z. Qi , M. Qi , X. Qian , N. Raper , B. Ren , J. Ren , R. Rosero , B. Roskovec , X. C. Ruan , B. B. Shao , H. Steiner , G. X. Sun , J. L. Sun , W. Tang , H. Themann , K. V. Tsang , C. E. Tull , Y. C. Tung , N. Viaux , B. Viren , V. Vorobel , C. H. Wang , M. Wang , N. Y. Wang , R. G. Wang , W. Wang , W. W. Wang , X. Wang , Y. F. Wang , Z. Wang , Z. Wang , Z. M. Wang , H. Y. Wei , L. J. Wen , K. Whisnant , C. G. White , L. Whitehead , T. Wise , H. L. H. Wong , S. C. F. Wong , E. Worcester , Q. Wu , D. M. Xia , J. K. Xia , X. Xia , Z. Z. Xing , J. Y. Xu , J. L. Xu , J. Xu , Y. Xu , T. Xue , J. Yan , C. G. Yang , L. Yang , M. S. Yang , M. T. Yang , M. Ye , M. Yeh , Y. S. Yeh , B. L. Young , G. Y. Yu , Z. Y. Yu , S. L. Zang , L. Zhan , C. Zhang , H. H. Zhang , J. W. Zhang , Q. M. Zhang , Y. M. Zhang , Y. X. Zhang , Y. M. Zhang , Z. J. Zhang , Z. Y. Zhang , Z. P. Zhang , J. Zhao , Q. W. Zhao , Y. F. Zhao , Y. B. Zhao , L. Zheng , W. L. Zhong , L. Zhou , N. Zhou , H. L. Zhuang , J. H. Zou

The occurrence of the neutrinoless decay 0n-bb mode has fundamental consequences: first total lepton number is not conserved, and second, the neutrino is a Majorana particle. Further the effective mass measured allows to put an absolute…

High Energy Physics - Phenomenology · Physics 2007-05-23 Hans Volker Klapdor-Kleingrothaus

The Precision Reactor Oscillation and Spectrum Experiment, PROSPECT, is designed to make a precise measurement of the antineutrino spectrum from a highly-enriched uranium reactor and probe eV-scale sterile neutrinos by searching for…

With 2.5x the previously reported exposure, the Daya Bay experiment has improved the measurement of the neutrino mixing parameter sin^2(2theta_13) = 0.089+-0.010(stat)+-0.005(syst). Reactor anti-neutrinos were produced by six 2.9 GW(th)…

High Energy Physics - Experiment · Physics 2019-08-13 Daniel A. Dwyer

We report an updated result from the ICARUS experiment on the search for {\nu}{\mu} ->{\nu}e anomalies with the CNGS beam, produced at CERN with an average energy of 20 GeV and travelling 730 km to the Gran Sasso Laboratory. The present…

We present a comprehensive analysis in the 3+1 active-sterile neutrino oscillation scenario for the sensitivity of the ESSnuSB experiment in the presence of light sterile neutrinos assuming both a far (FD) and a near (ND) detector. Our…

High Energy Physics - Phenomenology · Physics 2020-03-10 Monojit Ghosh , Tommy Ohlsson , Salvador Rosauro-Alcaraz

The IceCube neutrino telescope at the South Pole has measured the atmospheric muon neutrino spectrum as a function of zenith angle and energy in the approximate 320 GeV to 20 TeV range, to search for the oscillation signatures of light…

High Energy Physics - Experiment · Physics 2016-08-30 The IceCube Collaboration

MINOS is a long baseline neutrino oscillation experiment designed to make precision measurements of the neutrino mixing parameters associated with the atmospheric neutrino mass splitting. Using a neutrino beam from the Main Injector (NuMI)…

High Energy Physics - Experiment · Physics 2009-09-15 Mayly C. Sanchez

To quantitatively assess the impact of an eV-mass sterile neutrino on the neutrinoless double-beta ($0\nu \beta \beta$) decays, we calculate the posterior probability distribution of the relevant effective neutrino mass $|m^\prime_{ee}|$ in…

High Energy Physics - Phenomenology · Physics 2019-09-04 Guo-yuan Huang , Shun Zhou

We report an early result from the ICARUS experiment on the search for nu_mu to nu_e signal due to the LSND anomaly. The search was performed with the ICARUS T600 detector located at the Gran Sasso Laboratory, receiving CNGS neutrinos from…

New predictions for the anti-neutrino flux emitted by nuclear reactors suggest that reactor experiments may have measured a deficit in the anti-neutrino flux, which can be interpreted in terms of oscillations between the known active…

High Energy Physics - Phenomenology · Physics 2011-09-29 Joachim Kopp , Michele Maltoni , Thomas Schwetz

The IceCube telescope has detected diffuse neutrino emission, 20 events of which were reported to be above 60~TeV. In this paper, we fit the diffuse neutrino spectrum using Poisson statistics, which are the most appropriate for the low…

High Energy Astrophysical Phenomena · Physics 2016-06-01 Lee Yacobi , Dafne Guetta , Ehud Behar

The Daya Bay neutrino experiment has recently updated the oscillation analysis results with 621 days of data in 2015, which has 3.6 times more statistics than the previous publication in 2014. The relative $\bar{\nu}_{e}$ rate and spectrum…

High Energy Physics - Experiment · Physics 2015-12-02 Wei Tang

Blazars are prime candidate sources for the high energy neutrinos recently detected by IceCube. Being one of the brightest sources in the extragalactic X-ray and $\gamma$-ray sky as well as one of the nearest blazars to Earth, Mrk 421 is an…

High Energy Astrophysical Phenomena · Physics 2016-05-25 Maria Petropoulou , Stefan Coenders , Stavros Dimitrakoudis

Reactor neutrino experiments play a crucial role in advancing our knowledge of neutrinos. A precise measurement of reactor electron antineutrino flux and spectrum evolution can be key inputs in improving the knowledge of neutrino mass and…

High Energy Physics - Experiment · Physics 2023-05-31 The Daya Bay Collaboration

We investigate the low-energy phenomenology of the Type-I seesaw mechanism within a 3+3 framework containing three active and three sterile neutrinos. Using the exact seesaw relation as a bridge between the high-scale sterile-sector…

High Energy Physics - Phenomenology · Physics 2026-03-30 Suka Sriyansu Pattanaik , Sasmita Mishra

The fact that neutrinos carry a non-vanishing rest mass is evidence of physics beyond the Standard Model of elementary particles. Their absolute mass bears important relevance from particle physics to cosmology. In this work, we report on…

Nuclear Experiment · Physics 2025-09-19 M. Aker , D. Batzler , A. Beglarian , J. Behrens , J. Beisenkötter , M. Biassoni , B. Bieringer , Y. Biondi , F. Block , S. Bobien , M. Böttcher , B. Bornschein , L. Bornschein , T. S. Caldwell , M. Carminati , A. Chatrabhuti , S. Chilingaryan , B. A. Daniel , K. Debowski , M. Descher , D. Díaz Barrero , P. J. Doe , O. Dragoun , G. Drexlin , F. Edzards , K. Eitel , E. Ellinger , R. Engel , S. Enomoto , A. Felden , C. Fengler , C. Fiorini , J. A. Formaggio , C. Forstner , F. M. Fränkle , K. Gauda , A. S. Gavin , W. Gil , F. Glück , S. Grohmann , R. Grössle , R. Gumbsheimer , N. Gutknecht , V. Hannen , L. Hasselmann , N. Haußmann , K. Helbing , H. Henke , S. Heyns , S. Hickford , R. Hiller , D. Hillesheimer , D. Hinz , T. Höhn , A. Huber , A. Jansen , C. Karl , J. Kellerer , K. Khosonthongkee , M. Kleifges , M. Klein , J. Kohpeiß , C. Köhler , L. Köllenberger , A. Kopmann , N. Kovač , A. Kovalík , H. Krause , L. La Cascio , T. Lasserre , J. Lauer , T. Le , O. Lebeda , B. Lehnert , G. Li , A. Lokhov , M. Machatschek , M. Mark , A. Marsteller , E. L. Martin , C. Melzer , S. Mertens , S. Mohanty , J. Mostafa , K. Müller , A. Nava , H. Neumann , S. Niemes , A. Onillon , D. S. Parno , M. Pavan , U. Pinsook , A. W. P. Poon , J. M. Lopez Poyato , S. Pozzi , F. Priester , J. Ráliš , S. Ramachandran , R. G. H. Robertson , C. Rodenbeck , M. Röllig , C. Röttele , M. Ryšavý , R. Sack , A. Saenz , R. Salomon , P. Schäfer , M. Schlösser , K. Schlösser , L. Schlüter , S. Schneidewind , U. Schnurr , M. Schrank , J. Schürmann , A. Schütz , A. Schwemmer , A. Schwenck , M. Šefčík , D. Siegmann , F. Simon , F. Spanier , D. Spreng , W. Sreethawong , M. Steidl , J. Štorek , X. Stribl , M. Sturm , N. Suwonjandee , N. Tan Jerome , H. H. Telle , L. A. Thorne , T. Thümmler , S. Tirolf , N. Titov , I. Tkachev , K. Urban , K. Valerius , D. Vénos , C. Weinheimer , S. Welte , J. Wendel , C. Wiesinger , J. F. Wilkerson , J. Wolf , S. Wüstling , J. Wydra , W. Xu , S. Zadorozhny , G. Zeller

We present the results of an updated fit of short-baseline neutrino oscillation data in the framework of 3+1 active-sterile neutrino mixing. We first consider $\nu_e$ and $\bar\nu_e$ disappearance in the light of the Gallium and reactor…

High Energy Physics - Phenomenology · Physics 2017-08-02 S. Gariazzo , C. Giunti , M. Laveder , Y. F. Li