# CP-Violating Neutrino Nonstandard Interactions in Long-Baseline-Accelerator Data.

@article{Denton2021CPViolatingNN,
title={CP-Violating Neutrino Nonstandard Interactions in Long-Baseline-Accelerator Data.},
author={Peter B. Denton and Julia Gehrlein and Rebekah Pestes},
journal={Physical review letters},
year={2021},
volume={126 5},
pages={
051801
}
}
• Published 3 August 2020
• Physics
• Physical review letters
Neutrino oscillations in matter provide a unique probe of new physics. Leveraging the advent of neutrino appearance data from NOvA and T2K in recent years, we investigate the presence of CP-violating neutrino nonstandard interactions in the oscillation data. We first show how to very simply approximate the expected NSI parameters to resolve differences between two long-baseline appearance experiments analytically. Then, by combining recent NOvA and T2K data, we find a tantalizing hint of CP…
25 Citations

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## References

SHOWING 1-10 OF 88 REFERENCES

• 2019

### Daya Bay)

• Phys. Rev. Lett. 121,
• 2018

### Phys

• Rev. Lett. 55, 1039
• 1985

• (JUNO),
• 2015

### and a at

• Chemistry
The William Makepeace Thackeray Library
• 2018
The xishacorene natural products are structurally unique apolar diterpenoids that feature a bicyclo[3.3.1] framework. These secondary metabolites likely arise from the well-studied, structurally

### Phys

• Rev. D 92, 113004
• 2015

### and R

• Zukanovich-Funchal,
• 2020

• 037
• 2018

• 116
• 2017