New constraints on oscillation parameters from νe appearance and νμ disappearance in the NOvA experiment

Acero, M. A.; Adamson, P.; Aliaga, L.; Alion, T.; Allakhverdian, V.; Anfimov, N.; Antoshkin, A.; Arrieta-Diaz, E.; Aurisano, A.; Back, A.; Backhouse, C.; Baird, M.; Balashov, N.; Bambah, B. A.; Bays, K.; Behera, B.; Bending, S.; Bernstein, R.; Bhatnagar, V.; Bhuyan, B.; Bian, J.; Blackburn, T.; Blair, J.; Bolshakova, A.; Bour, P.; Bromberg, C.; Brown, J.; Buchanan, N.; Butkevich, A.; Bychkov, V.; Campbell, M.; Carroll, T. J.; Catano-Mur, E.; Cedeno, A.; Childress, S.; Choudhary, B. C.; Chowdhury, B.; Coan, T. E.; Colo, M.; Cooper, J.; Corwin, L.; Cremonesi, L.; Cronin-Hennessy, D.; Davies, G. S.; Davies, J. P.; De Rijck, S.; Derwent, P. F.; Dharmapalan, R.; Ding, P.; Djurcic, Z.; Dukes, E. C.; Dung, P.; Duyang, H.; Edayath, S.; Ehrlich, R.; Feldman, G. J.; Frank, M. J.; Gallagher, H. R.; Gandrajula, R.; Gao, F.; Germani, S.; Giri, A.; Gomes, R. A.; Goodman, M. C.; Grichine, V.; Groh, M.; Group, R.; Grover, D.; Guo, B.; Habig, A.; Hakl, F.; Hartnell, J.; Hatcher, R.; Hatzikoutelis, A.; Heller, K.; Himmel, A.; Holin, A.; Howard, B.; Huang, J.; Hylen, J.; Jediny, F.; Judah, M.; Kakorin, I.; Kalra, D.; Kaplan, D. M.; Keloth, R.; Klimov, O.; Koerner, L. W.; Kolupaeva, L.; Kotelnikov, S.; Kourbanis, I.; Kreymer, A.; Kulenberg, Ch; Kumar, A.; Kuruppu, C.; Kus, V.; Lackey, T.; Lang, K.; Lin, S.; Lokajicek, M.

New constraints on oscillation parameters from νe appearance and νμ disappearance in the NOvA experiment

dc.contributor.author	Acero, M. A.
dc.contributor.author	Adamson, P.
dc.contributor.author	Aliaga, L.
dc.contributor.author	Alion, T.
dc.contributor.author	Allakhverdian, V.
dc.contributor.author	Anfimov, N.
dc.contributor.author	Antoshkin, A.
dc.contributor.author	Arrieta-Diaz, E.
dc.contributor.author	Aurisano, A.
dc.contributor.author	Back, A.
dc.contributor.author	Backhouse, C.
dc.contributor.author	Baird, M.
dc.contributor.author	Balashov, N.
dc.contributor.author	Bambah, B. A.
dc.contributor.author	Bays, K.
dc.contributor.author	Behera, B.
dc.contributor.author	Bending, S.
dc.contributor.author	Bernstein, R.
dc.contributor.author	Bhatnagar, V.
dc.contributor.author	Bhuyan, B.
dc.contributor.author	Bian, J.
dc.contributor.author	Blackburn, T.
dc.contributor.author	Blair, J.
dc.contributor.author	Bolshakova, A.
dc.contributor.author	Bour, P.
dc.contributor.author	Bromberg, C.
dc.contributor.author	Brown, J.
dc.contributor.author	Buchanan, N.
dc.contributor.author	Butkevich, A.
dc.contributor.author	Bychkov, V.
dc.contributor.author	Campbell, M.
dc.contributor.author	Carroll, T. J.
dc.contributor.author	Catano-Mur, E.
dc.contributor.author	Cedeno, A.
dc.contributor.author	Childress, S.
dc.contributor.author	Choudhary, B. C.
dc.contributor.author	Chowdhury, B.
dc.contributor.author	Coan, T. E.
dc.contributor.author	Colo, M.
dc.contributor.author	Cooper, J.
dc.contributor.author	Corwin, L.
dc.contributor.author	Cremonesi, L.
dc.contributor.author	Cronin-Hennessy, D.
dc.contributor.author	Davies, G. S.
dc.contributor.author	Davies, J. P.
dc.contributor.author	De Rijck, S.
dc.contributor.author	Derwent, P. F.
dc.contributor.author	Dharmapalan, R.
dc.contributor.author	Ding, P.
dc.contributor.author	Djurcic, Z.
dc.contributor.author	Dukes, E. C.
dc.contributor.author	Dung, P.
dc.contributor.author	Duyang, H.
dc.contributor.author	Edayath, S.
dc.contributor.author	Ehrlich, R.
dc.contributor.author	Feldman, G. J.
dc.contributor.author	Frank, M. J.
dc.contributor.author	Gallagher, H. R.
dc.contributor.author	Gandrajula, R.
dc.contributor.author	Gao, F.
dc.contributor.author	Germani, S.
dc.contributor.author	Giri, A.
dc.contributor.author	Gomes, R. A.
dc.contributor.author	Goodman, M. C.
dc.contributor.author	Grichine, V.
dc.contributor.author	Groh, M.
dc.contributor.author	Group, R.
dc.contributor.author	Grover, D.
dc.contributor.author	Guo, B.
dc.contributor.author	Habig, A.
dc.contributor.author	Hakl, F.
dc.contributor.author	Hartnell, J.
dc.contributor.author	Hatcher, R.
dc.contributor.author	Hatzikoutelis, A.
dc.contributor.author	Heller, K.
dc.contributor.author	Himmel, A.
dc.contributor.author	Holin, A.
dc.contributor.author	Howard, B.
dc.contributor.author	Huang, J.
dc.contributor.author	Hylen, J.
dc.contributor.author	Jediny, F.
dc.contributor.author	Judah, M.
dc.contributor.author	Kakorin, I.
dc.contributor.author	Kalra, D.
dc.contributor.author	Kaplan, D. M.
dc.contributor.author	Keloth, R.
dc.contributor.author	Klimov, O.
dc.contributor.author	Koerner, L. W.
dc.contributor.author	Kolupaeva, L.
dc.contributor.author	Kotelnikov, S.
dc.contributor.author	Kourbanis, I.
dc.contributor.author	Kreymer, A.
dc.contributor.author	Kulenberg, Ch
dc.contributor.author	Kumar, A.
dc.contributor.author	Kuruppu, C.
dc.contributor.author	Kus, V.
dc.contributor.author	Lackey, T.
dc.contributor.author	Lang, K.
dc.contributor.author	Lin, S.
dc.contributor.author	Lokajicek, M.
dc.date.accessioned	2022-03-27T11:55:21Z
dc.date.available	2022-03-27T11:55:21Z
dc.date.issued	2018-08-01
dc.description.abstract	We present updated results from the NOvA experiment for νμ→νμ and νμ→νe oscillations from an exposure of 8.85×1020 protons on target, which represents an increase of 46% compared to our previous publication. The results utilize significant improvements in both the simulations and analysis of the data. A joint fit to the data for νμ disappearance and νe appearance gives the best-fit point as normal mass hierarchy, Δm322=2.44×10-3 eV2/c4, sin2θ23=0.56, and δCP=1.21π. The 68.3% confidence intervals in the normal mass hierarchy are Δm322[2.37,2.52]×10-3 eV2/c4, sin2θ23[0.43,0.51][0.52,0.60], and δCP[0,0.12π][0.91π,2π]. The inverted mass hierarchy is disfavored at the 95% confidence level for all choices of the other oscillation parameters.
dc.identifier.citation	Physical Review D. v.98(3)
dc.identifier.issn	24700010
dc.identifier.uri	10.1103/PhysRevD.98.032012
dc.identifier.uri	https://link.aps.org/doi/10.1103/PhysRevD.98.032012
dc.identifier.uri	https://dspace.uohyd.ac.in/handle/1/15000
dc.title	New constraints on oscillation parameters from νe appearance and νμ disappearance in the NOvA experiment
dc.type	Journal. Article
dspace.entity.type

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