Improved sensitivities of ESSνSB from a two-detector fit

Autor: F. Capozzi, C. Giunti, C. A. Ternes
Jazyk: angličtina
Rok vydání: 2023
Předmět:
Zdroj: Journal of High Energy Physics, Vol 2023, Iss 4, Pp 1-23 (2023)
Druh dokumentu: article
ISSN: 1029-8479
DOI: 10.1007/JHEP04(2023)130
Popis: Abstract We discuss the improvement of the sensitivity of ESSνSB to the discovery of CP violation and to new neutrino physics which can be obtained with a two-detector fit of the data of the near and far detectors. In particular, we consider neutrino non-standard interactions generated by very heavy vector mediators, nonunitary neutrino mixing, and neutrino oscillations due to the mixing of the ordinary active neutrinos with a light sterile neutrino.
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