BibTex format
@article{Abe:2025:10.1103/wcn1-4tyl,
author = {Abe, K and Abe, S and Akutsu, R and Alarakia-Charles, H and Hakim, YIA and Monsalve, SA and Anthony, L and Aoki, S and Apte, KA and Arai, T and Arihara, T and Arimoto, S and Ashida, Y and Atkin, ET and Babu, N and Baranov, V and Barker, GJ and Barr, G and Barrow, D and Bates, P and Bathe-Peters, L and Batkiewicz-Kwasniak, M and Baudis, N and Berardi, V and Berns, L and Bhattacharjee, S and Blanchet, A and Blondel, A and Bolognesi, S and Bordoni, S and Boyd, SB and Bronner, C and Bubak, A and Avanzini, MB and Caballero, JA and Cadoux, F and Calabria, NF and Cao, S and Cap, S and Carabadjac, D and Cartwright, SL and Casado, MP and Catanesi, MG and Chakrani, J and Chalumeau, A and Chvirova, A and Collazuol, G and Cormier, F and Craplet, AAL and Cudd, A and Dago, D and Dalmazzone, C and Daret, T and Dasgupta, P and Davis, C and Davydov, YI and De, Rosa G and Dealtry, T and Densham, C and Dergacheva, A and Banerjee, RD and Di, Lodovico F and Lopez, GD and Dolan, S and Douqa, D and Doyle, TA},
doi = {10.1103/wcn1-4tyl},
journal = {Physical Review D},
title = {Signal selection and model-independent extraction of the neutrino neutral-current single π+ cross section with the T2K experiment},
url = {http://dx.doi.org/10.1103/wcn1-4tyl},
volume = {112},
year = {2025}
}
RIS format (EndNote, RefMan)
TY - JOUR
AB - This article presents a study of single π<sup>+</sup> production in neutrino neutral-current interactions (NC1π<sup>+</sup>) using the FGD1 hydrocarbon target of the ND280 detector of the T2K experiment. We report the largest sample of such events selected by any experiment, providing the first new data for this channel in over four decades and the first using a sub-GeV neutrino flux. The signal selection strategy and its performance are detailed together with validations of a robust cross section extraction methodology. The measured fluxaveraged integrated cross-section is σ = (6.07 ± 1.22) × 10<sup>−41</sup> cm<sup>2</sup>/nucleon, 1.3σ above the NEUT v5.4.0 expectation.
AU - Abe,K
AU - Abe,S
AU - Akutsu,R
AU - Alarakia-Charles,H
AU - Hakim,YIA
AU - Monsalve,SA
AU - Anthony,L
AU - Aoki,S
AU - Apte,KA
AU - Arai,T
AU - Arihara,T
AU - Arimoto,S
AU - Ashida,Y
AU - Atkin,ET
AU - Babu,N
AU - Baranov,V
AU - Barker,GJ
AU - Barr,G
AU - Barrow,D
AU - Bates,P
AU - Bathe-Peters,L
AU - Batkiewicz-Kwasniak,M
AU - Baudis,N
AU - Berardi,V
AU - Berns,L
AU - Bhattacharjee,S
AU - Blanchet,A
AU - Blondel,A
AU - Bolognesi,S
AU - Bordoni,S
AU - Boyd,SB
AU - Bronner,C
AU - Bubak,A
AU - Avanzini,MB
AU - Caballero,JA
AU - Cadoux,F
AU - Calabria,NF
AU - Cao,S
AU - Cap,S
AU - Carabadjac,D
AU - Cartwright,SL
AU - Casado,MP
AU - Catanesi,MG
AU - Chakrani,J
AU - Chalumeau,A
AU - Chvirova,A
AU - Collazuol,G
AU - Cormier,F
AU - Craplet,AAL
AU - Cudd,A
AU - Dago,D
AU - Dalmazzone,C
AU - Daret,T
AU - Dasgupta,P
AU - Davis,C
AU - Davydov,YI
AU - De,Rosa G
AU - Dealtry,T
AU - Densham,C
AU - Dergacheva,A
AU - Banerjee,RD
AU - Di,Lodovico F
AU - Lopez,GD
AU - Dolan,S
AU - Douqa,D
AU - Doyle,TA
AU - Drapier,O
AU - Duffy,KE
AU - Dumarchez,J
AU - Dunne,P
AU - Dygnarowicz,K
AU - Eguchi,A
AU - Elias,J
AU - Emery-Schrenk,S
AU - Erofeev,G
AU - Ershova,A
AU - Eurin,G
AU - Fedorova,D
AU - Fedotov,S
AU - Feltre,M
AU - Feng,L
AU - Ferlewicz,D
AU - Finch,AJ
AU - Fitton,MD
AU - Forza,C
AU - Friend,M
AU - Fujii,Y
AU - Fukuda,Y
AU - Furui,Y
AU - García-Marcos,J
AU - Germer,AC
AU - Giannessi,L
AU - Giganti,C
AU - Glagolev,V
AU - Gonin,M
AU - Jiménez,RG
AU - Rosa,JG
AU - Goodman,EAG
AU - Gorshanov,K
AU - Govindaraj,P
DO - 10.1103/wcn1-4tyl
PY - 2025///
SN - 2470-0010
TI - Signal selection and model-independent extraction of the neutrino neutral-current single π+ cross section with the T2K experiment
T2 - Physical Review D
UR - http://dx.doi.org/10.1103/wcn1-4tyl
VL - 112
ER -