A simulation of the proposed MOMENT experiment estimates a 1 sigma precision of roughly 10 to 15 degrees on delta_CP, improving to about 12 degrees or better when MOMENT data are combined with DUNE and T2HK.
CP-Violation and Non-Standard Interactions at the MOMENT
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
abstract
To measure the last unknown $3\nu$ oscillation parameter ($\delta$), several long baseline neutrino experiments have been designed or proposed. Recently it has been shown that turning on neutral current Non-Standard Interactions (NSI) of neutrinos with matter can induce degeneracies that may even hinder the proposed state-of-the-art DUNE long baseline experiment from measuring the value of $\delta$. We study how the result of the proposed MOMENT experiment with a baseline of 150 km and $200~{\rm MeV}<E_\nu<600~{\rm MeV}$ can help to solve the degeneracy induced by NSI and determine the true value of $\delta$.
citation-role summary
background 1
citation-polarity summary
fields
hep-ph 1years
2019 1verdicts
CONDITIONAL 1roles
background 1polarities
unclear 1representative citing papers
citing papers explorer
-
Precision measurements on $\delta_\text{CP}$ in MOMENT
A simulation of the proposed MOMENT experiment estimates a 1 sigma precision of roughly 10 to 15 degrees on delta_CP, improving to about 12 degrees or better when MOMENT data are combined with DUNE and T2HK.