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22–29 Mar 2023
Europe/Zurich timezone

Probing electroweak physics with COHERENT data

22 Mar 2023, 11:50
15m

Speaker

Dr Dimitrios Papoulias (National and Kapodistrian University of Athens)

Description

In recent years, coherent elastic neutrino nucleus scattering (CEvNS) has proven to be a useful tool for probing low-energy electroweak physics [1]. In this talk I will present the new constraints extracted on the weak mixing angle and nuclear physics [2] in the light of the latest CEvNS data reported by the COHERENT collaboration [3]. I will finally discuss briefly the implications of the new data to electromagnetic neutrino properties.

References

[1] M. Abdullah et al., Coherent elastic neutrino-nucleus scattering: Terrestrial and astrophysical applications, 2022 Snowmass Summer Study arXiv: 2203.07361 [hep-ph]

[2] V. De Romeri, O.G. Miranda, D.K. Papoulias, G. Sanchez Garcia, M. Tórtola, J.W.F. Valle, Physics implications of a combined analysis of COHERENT CsI and LAr data, arXiv: 2211.11905 [hep-ph]

[3] [COHERENT Collaboration] D. Akimov et al., Measurement of the Coherent Elastic Neutrino-Nucleus Scattering Cross Section on CsI by COHERENT, Phys.Rev.Lett. 129 (2022) 8, 081801

Author

Dr Dimitrios Papoulias (National and Kapodistrian University of Athens)

Co-authors

Presentation materials