Results 161 to 170 of about 1,247,464 (271)

Status of neutrino mass and mixing [PDF]

International Journal of Modern Physics A, 2014
In the last two decades experiments have established the existence of neutrino oscillations and most of the related parameters have by now been measured with reasonable accuracy. These results have accomplished a major progress for particle physics and cosmology.
openaire   +3 more sources

Neutrino Physics : Majorana Neutrino Masses and Mixing (2/4) [PDF]

, 2009
The general theory of neutrino masses and mixing is introduced. The theory of neutrino oscillations in vacuum and in matter is reviewed, with discussion of the most important general phenomenological aspects.
Carlo GIUNTI
core  

Neutrino mixing sum rules and oscillation experiments [PDF]

, 2007
The neutrino mixing sum rule ?12-?13cos(?) approx ??12 provides a possibility to explore the structure of the neutrino mass matrix in the presence of charged lepton corrections, since it relates the 1-2 mixing angle from the neutrino mass matrix, ?12 ...
Huber, Patrick, Schwetz, Thomas, Huber, P, Antusch, Stefano, King, Steve F., Antusch, S, King, S F, Schwetz, T   +7 more
core   +1 more source

Dispersion relation of the neutrino plasma: unifying fast, slow, and collisional instabilities

Journal of High Energy Physics
In neutrino-dense astrophysical environments, these particles exchange flavor through a coherent weak field, forming a collisionless neutrino plasma with collective flavor dynamics.
Damiano F. G. Fiorillo, Georg G. Raffelt
doaj   +1 more source

FLAVOR SYMMETRIES, NEUTRINO MASSES AND NEUTRINO MIXING

International Journal of Modern Physics A, 2008
We discuss the neutrino mixing, using the texture 0 mass matrices, which work very well for the quarks. The solar mixing angle is directly linked to the mass ratio of the first two neutrinos. The neutrino masses are hierarchical, but the mass ratios turn out to be much smaller than for quarks. The atmospheric mixing angle is 38°.
openaire   +2 more sources

Neutrino Physics : Phenomenology of Three-Neutrino Mixing (4/4) [PDF]

, 2009
The general theory of neutrino masses and mixing is introduced. The theory of neutrino oscillations in vacuum and in matter is reviewed, with discussion of the most important general phenomenological aspects.
Carlo GIUNTI
core  

Modified trimaximal mixing for solar and reactor neutrino mixing angles [PDF]

, 2023
The trimaximal mixing scheme is one of the widely studied neutrino mixing schemes. However, the predicted solar neutrino mixing angle $\theta_{12}$ and the reactor neutrino mixing angle $\theta_{13}$ cannot simultaneously realize their best-fit values ...
Hyodo, Yuta, Kitabayashi, Teruyuki, Chen, Yulin   +2 more
core   +1 more source

Single-wave solutions of the neutrino fast flavor system. Part I. Mechanical properties

Journal of High Energy Physics
A dense neutrino plasma can exhibit collective flavor evolution caused by neutrino-neutrino refraction. Recently, a new class of exact nonlinear inhomogeneous solutions was discovered: single-wave (SW) solutions of the fast flavor system.
Damiano F. G. Fiorillo, Georg G. Raffelt
doaj   +1 more source

Neutrino Physics : Dirac Neutrino Masses and Mixing (1/4) [PDF]

, 2009
The general theory of neutrino masses and mixing is introduced. The theory of neutrino oscillations in vacuum and in matter is reviewed, with discussion of the most important general phenomenological aspects.
Carlo GIUNTI
core  

Vertex reconstruction in the TAO experiment

Journal of High Energy Physics
The Taishan Antineutrino Observatory (TAO) is a tonne-scale gadolinium-doped liquid scintillator satellite experiment of the Jiangmen Underground Neutrino Observatory (JUNO).
Hangyu Shi, Jun Wang, Guofu Cao, Wei Wang, Yuehuan Wei   +4 more
doaj   +1 more source