Neutrino physics — Neutrino oscillations

2021 ◽  
pp. 343-375
Keyword(s):  
Neutrino Physics ◽  
Neutrino Oscillations

NEUTRINO PHYSICS: A STATUS REPORT

2011 ◽  
Vol 26 (29) ◽  
pp. 4901-4927 ◽  
Author(s):  
RICCARDO BRUGNERA
Keyword(s):  
Neutrino Physics ◽  
Neutrino Oscillations ◽  
Point Of View ◽  
Status Report ◽  
Future Perspectives ◽  
The Future ◽  
The Status

In this paper we summarize the status of neutrino oscillations and neutrino direct mass searches from an experimentalist point of view. Emphasis is posed in the latest results and in the future perspectives.

scholarly journals TEV NEUTRINO PHYSICS AT THE LARGE HADRON COLLIDER

2009 ◽  
Vol 24 (18n19) ◽  
pp. 3286-3296 ◽  
Author(s):  
ZHI-ZHONG XING
Keyword(s):  
Neutrino Physics ◽  
Large Hadron Collider ◽  
Particle Physics ◽  
Degrees Of Freedom ◽  
Neutrino Oscillations ◽  
Hadron Collider ◽  
Higgs Bosons ◽  
Type I ◽  
Seesaw Mechanism ◽  
Majorana Neutrinos

I argue that TeV neutrino physics might become an exciting frontier of particle physics in the era of the Large Hadron Collider (LHC). The origin of non-zero but tiny masses of three known neutrinos is probably related to the existence of some heavy degrees of freedom, such as heavy Majorana neutrinos or heavy Higgs bosons, via a TeV-scale seesaw mechanism. I take a few examples to illustrate how to get a balance between theoretical naturalness and experimental testability of TeV seesaws. Besides possible collider signatures at the LHC, new and non-unitary CP-violating effects are also expected to show up in neutrino oscillations for type-I, type-(I+II) and type-III seesaws at the TeV scale.

scholarly journals New developments in neutrino physics

2020 ◽  
Vol 9 ◽  
pp. 40
Author(s):  
W. M. Alberico ◽  
S. M. Bilenky
Keyword(s):  
Neutrino Physics ◽  
Neutrino Mass ◽  
Neutrino Oscillations ◽  
Phenomenological Analysis ◽  
Neutrino Mixing ◽  
New Developments ◽  
Massive Neutrinos

A review of the problems of neutrino mass, mixing and oscillations is given. Possible phenomenological schemes of neutrino mixing are discussed. The most important consequences of neutrino mixing-neutrino oscillations are considered in some detail. The data of atmospheric, solar and LSND experiments are discussed. The results of phenomenological analysis of the data under the assumption of the mixing of three and four massive neutrinos are briefly presented.

scholarly journals REVIEW OF RECENT NEUTRINO PHYSICS RESEARCH

2013 ◽  
Vol 28 (29) ◽  
pp. 1330024 ◽  
Author(s):  
LEONARD S. KISSLINGER
Keyword(s):  
Neutrino Physics ◽  
Time Reversal ◽  
Neutrino Oscillations ◽  
Sterile Neutrino ◽  
Neutrino Emission ◽  
Test Time ◽  
Cp Symmetry

We review recent research in neutrino physics, including neutrino oscillations to test time reversal and CP symmetry violations, the measurement of parameters in the U matrix, sterile neutrino emission causing pulsar kicks, and neutrino energies in the neutrinosphere.

scholarly journals THEORETICAL OVERVIEW OF NEUTRINO PROPERTIES

2008 ◽  
Vol 23 (26) ◽  
pp. 4255-4272 ◽  
Author(s):  
ZHI-ZHONG XING
Keyword(s):  
Mass Spectrum ◽  
Neutrino Physics ◽  
Neutrino Oscillations ◽  
Ultrahigh Energy ◽  
Neutrino Telescopes ◽  
Flavor Oscillations ◽  
The Road ◽  
Neutrino Astrophysics ◽  
Massive Neutrinos ◽  
Theoretical Overview

I give an overview of some basic properties of massive neutrinos. The first part of this talk is devoted to three fundamental questions about three known neutrinos and to their flavor issues — the mass spectrum, mixing pattern and CP violation. The second part of this talk is to highlight a few hot topics at the frontiers of neutrino physics and neutrino astrophysics, including the naturalness and testability of TeV seesaw mechanisms at the LHC, effects of nonstandard interactions on neutrino oscillations, flavor distributions of ultrahigh-energy cosmic neutrinos at neutrino telescopes, collective flavor oscillations of supernova neutrinos, flavor effects in thermal leptogenesis, the GSI anomaly and Mössbauer neutrino oscillations, and so on. I finally make some concluding remarks for the road ahead.

scholarly journals New results and perspectives in neutrino physics

2019 ◽  
Vol 212 ◽  
pp. 01005
Author(s):  
Yury Kudenko
Keyword(s):  
Neutrino Physics ◽  
Cp Violation ◽  
Beta Decay ◽  
Neutrino Mass ◽  
Neutrino Oscillations ◽  
Mass Measurement ◽  
Neutrinoless Double Beta Decay ◽  
Double Beta Decay ◽  
Sterile Neutrinos ◽  
Neutrino Mass Measurement

A brief review of new results and perspectives in neutrino physics is presented. An emphasis on a search for CP violation in neutrino oscillations and a search for sterile neutrinos is given. Status of measurement of the direct neutrino mass measurement and searches for neutrinoless double beta decay are also discussed.

scholarly journals NEUTRINOS AND THE MATTER-ANTIMATTER ASYMMETRY IN THE UNIVERSE

2011 ◽  
Vol 20 (supp01) ◽  
pp. 56-64
Author(s):  
RICARDO GONZÁLEZ FELIPE
Keyword(s):  
Neutrino Physics ◽  
Particle Physics ◽  
Neutrino Oscillations ◽  
Baryon Asymmetry ◽  
Neutrino Masses ◽  
Seesaw Mechanism ◽  
Challenging Issue ◽  
Puzzling Problem ◽  
The Universe

The discovery of neutrino oscillations provides a solid evidence for nonzero neutrino masses and leptonic mixing. The fact that neutrino masses are so tiny constitutes a puzzling problem in particle physics. From the theoretical viewpoint, the smallness of neutrino masses can be elegantly explained through the seesaw mechanism. Another challenging issue for particle physics and cosmology is the explanation of the matter-antimatter asymmetry observed in Nature. Among the viable mechanisms, leptogenesis is a simple and well-motivated framework. In this paper we briefly review these aspects, making emphasis on the possibility of linking neutrino physics to the cosmological baryon asymmetry originated from leptogenesis.

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