BibTex format
@article{Abubakar:2026:10.1103/x53y-2b86,
author = {Abubakar, S and Acero, MA and Acharya, B and Adamson, P and Anfimov, N and Antoshkin, A and Arrieta-Diaz, E and Asquith, L and Aurisano, A and Azevedo, D and Back, A and Balashov, N and Baldi, P and Bambah, BA and Bannister, EF and Barros, A and Bat, A and Bernstein, R and Bezerra, TJC and Bhatnagar, V and Bhuyan, B and Bian, J and Booth, AC and Bowles, R and Brahma, B and Bromberg, C and Buchanan, N and Butkevich, A and Calvez, S and Carroll, TJ and Catano-Mur, E and Cesar, JP and Chaudhary, S and Chirco, R and Choate, S and Choudhary, BC and Chow, OTK and Christensen, A and Cicala, MF and Coan, TE and Contreras, T and Cooleybeck, A and Coveyou, D and Cremonesi, L and Davies, GS and Derwent, PF and Ding, P and Djurcic, Z and Dobbs, K and Dolce, M and Dueñas, Tonguino D and Dukes, EC and Dye, A and Ehrlich, R and Ewart, E and Feldman, GJ and Filip, P and Frank, MJ and Gallagher, HR and Gao, F and Giri, A and Gomes, RA and Goodman, MC and Group, R and Habig, A and Hakl, F and Hartnell, },
doi = {10.1103/x53y-2b86},
journal = {Physical Review Letters},
title = {Precision Measurement of Neutrino Oscillation Parameters with 10 Years of Data from the NOvA Experiment},
url = {http://dx.doi.org/10.1103/x53y-2b86},
volume = {136},
year = {2026}
}
RIS format (EndNote, RefMan)
TY - JOUR
AB - This Letter reports measurements of muon-neutrino disappearance and electron-neutrino appearance and the corresponding antineutrino processes between the two NOvA detectors in the NuMI neutrino beam. These measurements use a dataset with double the neutrino mode beam exposure that was previously analyzed, along with improved simulation and analysis techniques. A joint fit to these samples in the three-flavor paradigm results in the most precise single-experiment constraint on the atmospheric neutrino mass splitting, Δm322=2.431-0.034+0.036(-2.479-0.036+0.036)×10-3 eV2 if the mass ordering is normal (inverted). In both orderings, a region close to maximal mixing with sin2θ23=0.55-0.06+0.02 is preferred. The NOvA data show a mild preference for the normal mass ordering with a Bayes factor of 2.4 (corresponding to 70% of the posterior probability), indicating that the normal ordering is 2.4 times more probable than the inverted ordering. When incorporating a 2D Δm322-sin22θ13 constraint based on Daya Bay data, this preference strengthens to a Bayes factor of 6.6 (87%).
AU - Abubakar,S
AU - Acero,MA
AU - Acharya,B
AU - Adamson,P
AU - Anfimov,N
AU - Antoshkin,A
AU - Arrieta-Diaz,E
AU - Asquith,L
AU - Aurisano,A
AU - Azevedo,D
AU - Back,A
AU - Balashov,N
AU - Baldi,P
AU - Bambah,BA
AU - Bannister,EF
AU - Barros,A
AU - Bat,A
AU - Bernstein,R
AU - Bezerra,TJC
AU - Bhatnagar,V
AU - Bhuyan,B
AU - Bian,J
AU - Booth,AC
AU - Bowles,R
AU - Brahma,B
AU - Bromberg,C
AU - Buchanan,N
AU - Butkevich,A
AU - Calvez,S
AU - Carroll,TJ
AU - Catano-Mur,E
AU - Cesar,JP
AU - Chaudhary,S
AU - Chirco,R
AU - Choate,S
AU - Choudhary,BC
AU - Chow,OTK
AU - Christensen,A
AU - Cicala,MF
AU - Coan,TE
AU - Contreras,T
AU - Cooleybeck,A
AU - Coveyou,D
AU - Cremonesi,L
AU - Davies,GS
AU - Derwent,PF
AU - Ding,P
AU - Djurcic,Z
AU - Dobbs,K
AU - Dolce,M
AU - Dueñas,Tonguino D
AU - Dukes,EC
AU - Dye,A
AU - Ehrlich,R
AU - Ewart,E
AU - Feldman,GJ
AU - Filip,P
AU - Frank,MJ
AU - Gallagher,HR
AU - Gao,F
AU - Giri,A
AU - Gomes,RA
AU - Goodman,MC
AU - Group,R
AU - Habig,A
AU - Hakl,F
AU - Hartnell,J
AU - Hatcher,R
AU - Hays,JM
AU - He,M
AU - Heller,K
AU - Hewes,V
AU - Himmel,A
AU - Horoho,T
AU - Huang,X
AU - Ivanova,A
AU - Jargowsky,B
AU - Kakorin,I
AU - Kalitkina,A
AU - Kaplan,DM
AU - Khanam,A
AU - Kirezli,B
AU - Kleykamp,J
AU - Klimov,O
AU - Koerner,LW
AU - Kolupaeva,L
AU - Kralik,R
AU - Kumar,A
AU - Kuruppu,CD
AU - Kus,V
AU - Lackey,T
AU - Lang,K
AU - Lesmeister,J
AU - Lister,A
AU - Liu,J
AU - Lock,JA
AU - Macmahon,M
AU - Magill,S
AU - Mann,WA
AU - Manoharan,MT
DO - 10.1103/x53y-2b86
PY - 2026///
SN - 0031-9007
TI - Precision Measurement of Neutrino Oscillation Parameters with 10 Years of Data from the NOvA Experiment
T2 - Physical Review Letters
UR - http://dx.doi.org/10.1103/x53y-2b86
VL - 136
ER -