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相关论文: Status and potentialities of the JUNO experiment

200 篇论文

Determination of the neutrino mass hierarchy using a reactor neutrino experiment at $\sim$60 km is analyzed. Such a measurement is challenging due to the finite detector resolution, the absolute energy scale calibration, as well as the…

仪器与探测器 · 物理学 2015-03-20 X. Qian , D. A. Dwyer , R. D. McKeown , P. Vogel , W. Wang , C. Zhang

We review the main experimental and theoretical results related to neutrino physics and outline possible lines of developement. The main topics covered are: neutrino masses, oscillations, solar and atmospheric evidences, the LSND/MiniBoone,…

高能物理 - 唯象学 · 物理学 2010-04-02 Alessandro Strumia , Francesco Vissani

We assess how well next generation neutrinoless double beta decay and normal neutrino beta decay experiments can answer four fundamental questions. 1) If neutrinoless double beta decay searches do not detect a signal, and if the spectrum is…

高能物理 - 唯象学 · 物理学 2009-09-29 John N. Bahcall , Hitoshi Murayama , Carlos Pena-Garay

In this paper we focus on the Earth matter effects for the solar parameter determination by a medium baseline reactor experiment such as JUNO. We derive perturbative expansions for the mixing angles $\theta_{12}$ and $\theta_{13}$ as well…

高能物理 - 唯象学 · 物理学 2020-03-12 Amir N. Khan , Hiroshi Nunokawa , Stephen J. Parke

We report the neutrino mass hierarchy (MH) sensitivity of medium baseline reactor neutrino experiments with multiple detectors. Sensitivity of determining the MH can be significantly improved by adding a near detector and combining both the…

仪器与探测器 · 物理学 2017-04-05 Hongxin Wang , Liang Zhan , Yu-Feng Li , Guofu Cao , Shenjian Chen

We discuss to what extent future precision measurements of neutrino mixing observables will influence the information we can draw from a measurement of (or an improved limit on) neutrinoless double beta decay. Whereas the Delta m^2…

高能物理 - 唯象学 · 物理学 2009-11-11 S. Choubey , W. Rodejohann

Since the discovery of nuclear beta decay, nuclear physicists have studied the weak interaction and the nature of neutrinos. Many recent and current experiments have been focused on the elucidation of neutrino oscillations and neutrino…

仪器与探测器 · 物理学 2014-12-04 R. D. McKeown

In this brief review, I discuss the new physics unveiled by neutrino oscillation experiments over the past several years, and discuss several attempts at understanding the mechanism behind neutrino masses and lepton mixing. It is fair to…

高能物理 - 唯象学 · 物理学 2009-11-11 Andre de Gouvea

Neutrino experiments study the least understood of the Standard Model particles by observing their direct interactions with matter or searching for ultra-rare signals. The study of neutrinos typically requires overcoming large backgrounds,…

计算物理 · 物理学 2020-12-30 Fernanda Psihas , Micah Groh , Christopher Tunnell , Karl Warburton

Neutrinos are neutral, spin-$\frac{1}{2}$ particles which undergo only weak interactions. The experimentally observed phenomenon of neutrino oscillation establishes the fact that neutrinos are massive and there is mixing between different…

高能物理 - 唯象学 · 物理学 2016-03-16 Monojit Ghosh

Nonzero neutrino masses are the first definitive need to extend the standard model. After reviewing the basic framework, I describe the status of some of the major issues, including tests of the basic framework of neutrino masses and…

高能物理 - 唯象学 · 物理学 2009-11-10 Paul Langacker

We discuss unitarity tests of the neutrino mixing (PMNS) matrix. We show that the combination of solar neutrino experiments, medium-baseline and short-baseline reactor antineutrino experiments make it possible to perform the first direct…

高能物理 - 实验 · 物理学 2013-08-28 X. Qian , C. Zhang , M. Diwan , P. Vogel

Measuring the unknown neutrino oscillation parameters is one of the main aims in neutrino physics today. The measurement of these parameters is severely affected by the presence of degeneracies in the parameter space. Various neutrino…

高能物理 - 唯象学 · 物理学 2017-12-07 Sushant K. Raut

The next generation of double-beta decay experiments have an excellent chance of providing data on the neutrino mass pattern. This presentation is a summary of what is currently known about the mass pattern and expectations from experiment.…

核实验 · 物理学 2015-06-26 Steven R. Elliott

Neutrino physics is nowadays receiving more and more attention as a possible source of information for the long--standing investigation of new physics beyond the Standard Model. This is also supported by the recent change of perspectives in…

高能物理 - 唯象学 · 物理学 2018-02-14 Luca Stanco

Neutrinos are the least known particle in the Standard Model of elementary particle physics. They play a crucial role in cosmology, governing the universe's evolution and shaping the large-scale structures we observe today. In this chapter,…

宇宙学与河外天体物理 · 物理学 2024-05-01 Eleonora Di Valentino , Stefano Gariazzo , Olga Mena

We quantify the extent to which future experiments will test the existence of neutrinoless double-beta decay mediated by light neutrinos with inverted-ordered masses. While it remains difficult to compare measurements performed with…

高能物理 - 唯象学 · 物理学 2021-10-12 Matteo Agostini , Giovanni Benato , Jason A. Detwiler , Javier Menéndez , Francesco Vissani

Two general models with hierarchical and almost degenerate neutrino masses, which are able to explain the solar and atmospheric anomalies are investigated. We show how neutrinoless double beta decay experiments discern Dirac and Majorana…

高能物理 - 唯象学 · 物理学 2009-10-31 M. Czakon , J. Gluza , M. Zralek

We review the current-generation short-baseline reactor neutrino experiments that have firmly established the third neutrino mixing angle $\theta_{13}$ to be non-zero. The relative large value of $\theta_{13}$ (around 9$^\circ$) has opened…

高能物理 - 实验 · 物理学 2014-05-29 X. Qian , W. Wang

In the presence of Non-Standard neutral current Interactions (NSI) a new solution to solar neutrino anomaly with $\cos 2\theta_{12}<0$ appears. We investigate how this solution can be tested by upcoming intermediate baseline reactor…

高能物理 - 唯象学 · 物理学 2015-06-19 Pouya Bakhti , Yasaman Farzan