Neutrinos and the Phenomenology of CPT Violation
arXiv:hep-ph/0402005
Abstract
In this talk I review briefly theoretical models and ideas on quantum gravity approaches entailing CPT violation. Then, I discuss various phenomenological tests of CPT violation using neutrinos, arguing in favour of their superior sensitivity as compared to that of tests using other particles, such as neutral mesons, or nuclear and atomic physics experiments. I stress the fact that there is no single figure of merit for CPT violation, and that the conclusions on phenomenological sensitivities drawn so far are highly quantum-gravity-model dependent.
arXiv comment29 pages, talk at ``Neutrino-Oscillations in Venice 2003'', December 3-5 2003
References in corpus (38)
- Measurements of Omega and Lambda from 42 High-Redshift Supernovae
- First Year Wilkinson Microwave Anisotropy Probe (WMAP) Observations: Determination of Cosmological Parameters
- First Year Wilkinson Microwave Anisotropy Probe (WMAP) Observations: Preliminary Maps and Basic Results
- The High-Z Supernova Search: Measuring Cosmic Deceleration and Global Cur vature of the Universe Using Type Ia Supernovae
- Gravity, Lorentz Violation, and the Standard Model
- Lorentz invariance with an invariant energy scale
- Ultraviolet modifications of dispersion relations in effective field theory
- Quantum gravity corrections to neutrino propagation
- CPT Violation Implies Violation of Lorentz Invariance
- Distance Measurement and Wave Dispersion in a Liouville-String Approach to Quantum Gravity
- Lorentz and CPT Violation in Neutrinos
- Lorentz violation and Crab synchrotron emission: a new constraint far beyond the Planck scale
- Probing possible decoherence effects in atmospheric neutrino oscillations
- Astrophysical Probes of the Constancy of the Velocity of Light
- Lorentz and CPT Violation in the Neutrino Sector
- Quantum-Gravity Analysis of Gamma-Ray Bursts using Wavelets
- LSND, SN1987A, and CPT Violation
- Precision Tests of CPT Symmetry and Quantum Mechanics in the Neutral Kaon System
- Interpreting the LSND anomaly: sterile neutrinos or CPT-violation or...?
- Massless neutrino oscillations
- Novel type of CPT violation for correlated EPR states
- Testing Quantum Mechanics in the Neutral Kaon System
- Why is CPT fundamental?
- A model of CPT violation for neutrinos
- Synchrotron Radiation and Quantum Gravity
- LSND anomaly from CPT violation in four-neutrino models
- Probing the Planck Scale with Neutrino Oscillations
- Effects of quantum space time foam in the neutrino sector
- Neutrino mixing and Lorentz invariance
- Lorentz and CPT Tests in Matter and Antimatter
- Extended set of Majorana spinors, a new dispersion relation, and a preferred frame
- Possible Effects of Quantum Mechanics Violation Induced by Certain Quantum Gravity on Neutrino Oscillations
- Non-Critical Liouville String Escapes Constraints on Generic Models of Quantum Gravity
- Primordial space-time foam as an origin of cosmological matter-antimatter asymmetry
- Theoretical and Phenomenological Aspects of CPT Violation
- Probing the Planck Scale in Low-Energy Atomic Physics
- Spin Flavor Conversion of Neutrinos in Loop Quantum Gravity
- C, P, T are Broken. Why Not CPT?
Cited by in corpus (5)
- The Search for Quantum Gravity Signals
- Lorentz and CPT Invariance Violation In High-Energy Neutrinos
- Probing quantum decoherence in atmospheric neutrino oscillations with a neutrino telescope
- Energy-independent new physics in the flavour ratios of high-energy astrophysical neutrinos
- CPT Violation and Decoherence in Quantum Gravity