@article{9a284e03344146c8adadfbd309aff587,
title = "Search for CP -Violating Neutrino Nonstandard Interactions with the NOvA Experiment",
abstract = "This Letter reports a search for charge-parity (CP) symmetry violating nonstandard interactions (NSI) of neutrinos with matter using the NOvA Experiment, and examines their effects on the determination of the standard oscillation parameters. Data from νμ(ν¯μ)→νμ(ν¯μ) and νμ(ν¯μ)→νe(ν¯e) oscillation channels are used to measure the effect of the NSI parameters Iµeμ and Iµeτ. With 90% CL the magnitudes of the NSI couplings are constrained to be |Iµeμ| 0.3 and |Iµeτ| 0.4. A degeneracy at |Iµeτ|≈1.8 is reported, and we observe that the presence of NSI limits sensitivity to the standard CP phase δCP.",
author = "{(NOvA Collaboration)} and Acero, {M. A.} and B. Acharya and P. Adamson and L. Aliaga and N. Anfimov and A. Antoshkin and E. Arrieta-Diaz and L. Asquith and A. Aurisano and A. Back and N. Balashov and P. Baldi and Bambah, {B. A.} and A. Bat and K. Bays and R. Bernstein and Bezerra, {T. J.C.} and V. Bhatnagar and D. Bhattarai and B. Bhuyan and J. Bian and Booth, {A. C.} and R. Bowles and B. Brahma and C. Bromberg and N. Buchanan and A. Butkevich and S. Calvez and Carroll, {T. J.} and E. Catano-Mur and Cesar, {J. P.} and A. Chatla and S. Chaudhary and R. Chirco and Choudhary, {B. C.} and A. Christensen and Cicala, {M. F.} and Coan, {T. E.} and A. Cooleybeck and C. Cortes-Parra and D. Coveyou and L. Cremonesi and Davies, {G. S.} and Derwent, {P. F.} and Z. Djurcic and M. Dolce and D. Doyle and {Due{\~n}as Tonguino}, D. and Dukes, {E. C.} and D. Whittington",
note = "Publisher Copyright: {\textcopyright} 2024 authors.",
year = "2024",
month = nov,
day = "15",
doi = "10.1103/PhysRevLett.133.201802",
language = "English (US)",
volume = "133",
journal = "Physical Review Letters",
issn = "0031-9007",
publisher = "American Physical Society",
number = "20",
}