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T-violating effects in three flavor neutrino oscillations in matter
KTH, School of Engineering Sciences (SCI), Theoretical Physics, Theoretical Particle Physics.ORCID iD: 0000-0002-3525-8349
2001 (English)In: International Europhysics Conference on High Energy Physics: hep2001 / [ed] Horváth Dezsõ (chairman), Lévai Péter, Patkós András, SISSA , 2001, 195- p.Conference paper (Refereed)
Abstract [en]

In this talk, we consider the interplay of fundamental and matter-induced T-violating effects in neutrino oscillations in matter. We present a simple approximative analytical formula for the T-violating probability asymmetry for three flavor neutrino oscillations in matter with an arbitrary density profile. We also discuss some implications of the obtained results. Since there are no T-violating effects in two flavor neutrino case (in the limit of vanshing $\theta_{13}$ or $\Delta m_{21}^2$, the three flavor neutrino oscillations reduces to the two flavor ones), the T-violating probability asymmetry can, in principle, provide a way to measure $\theta_{13}$ and $\Delta m_{21}^2$.

Place, publisher, year, edition, pages
SISSA , 2001. 195- p.
Proceedings of Science (PoS), ISSN 1824-8039
Keyword [en]
Neutrino Oscillations, Matter Effects, T Violation
National Category
Subatomic Physics
URN: urn:nbn:se:kth:diva-34596OAI: diva2:423965
International Europhysics Conference on High Energy Physics
QC 20110617Available from: 2011-06-17 Created: 2011-06-10 Last updated: 2011-06-17Bibliographically approved

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