Imperial College London
Portrait Picture

Professor Yoshi Uchida

Faculty of Natural Sciences, Department of Physics

Professor of Physics
 
 
 
//

Contact

 

+44 (0)20 7594 7821yoshi.uchida Website

 
 
//

Location

 

524Blackett LaboratorySouth Kensington Campus

//

Summary

 

Publications

Citation

BibTex format

@article{Wan:2019:10.1103/PhysRevD.99.032005,
author = {Wan, L and Abe, K and Bronner, C and Hayato, Y and Ikeda, M and Iyogi, K and Kameda, J and Kato, Y and Kishimoto, Y and Marti, L and Miura, M and Moriyama, S and Mochizuki, T and Nakahata, M and Nakajima, Y and Nakano, Y and Nakayama, S and Okada, T and Okamoto, K and Orii, A and Pronost, G and Sekiya, H and Shiozawa, M and Sonoda, Y and Takeda, A and Takenaka, A and Tanaka, H and Yano, T and Akutsu, R and Kajita, T and Nishimura, Y and Okumura, K and Wang, R and Xia, J and Labarga, L and Fernandez, P and Blaszczyk, FDM and Kachulis, C and Kearns, E and Raaf, JL and Stone, JL and Sussman, S and Berkman, S and Bian, J and Griskevich, NJ and Kropp, WR and Locke, S and Mine, S and Weatherly, P and Smy, MB and Sobel, HW and Takhistov, V and Ganezer, KS and Hill, J and Kim, JY and Lim, IT and Park, RG and Bodur, B and Scholberg, K and Walter, CW and Gonin, M and Imber, J and Mueller, TA and Ishizuka, T and Nakamura, T and Jang, JS and Choi, K and Learned, JG and Matsuno, S and Litchfield, R},
doi = {10.1103/PhysRevD.99.032005},
journal = {Physical Review D},
title = {Measurement of the neutrino-oxygen neutral-current quasielastic cross section using atmospheric neutrinos at Super-Kamiokande},
url = {http://dx.doi.org/10.1103/PhysRevD.99.032005},
volume = {99},
year = {2019}
}
Download

RIS format (EndNote, RefMan)

TY  - JOUR
AB  - Neutral current (NC) interactions of atmospheric neutrinos on oxygen form one of the major backgrounds in the search for supernova relic neutrinos with water-based Cherenkov detectors. The NC channel is dominated by neutrino quasielastic (NCQE) scattering off nucleons inside 16O nuclei. In this paper we report the first measurement of NCQE cross section using atmospheric neutrinos at Super-Kamiokande (SK). The measurement used 2,778 live days of SK-IV data with a fiducial volume of 22.5 kiloton water. Within the visible energy window of 7.5–29.5 MeV, we observed 117 events compared to the expected 71.9 NCQE signal and 53.1 background events. Weighted by the atmospheric neutrino spectrum from 160 MeV to 10 GeV, the flux averaged NCQE cross section is measured to be (1.01±0.17(stat.)+0.78−0.30(sys.))×10−38  cm2.
AU  - Wan,L
AU  - Abe,K
AU  - Bronner,C
AU  - Hayato,Y
AU  - Ikeda,M
AU  - Iyogi,K
AU  - Kameda,J
AU  - Kato,Y
AU  - Kishimoto,Y
AU  - Marti,L
AU  - Miura,M
AU  - Moriyama,S
AU  - Mochizuki,T
AU  - Nakahata,M
AU  - Nakajima,Y
AU  - Nakano,Y
AU  - Nakayama,S
AU  - Okada,T
AU  - Okamoto,K
AU  - Orii,A
AU  - Pronost,G
AU  - Sekiya,H
AU  - Shiozawa,M
AU  - Sonoda,Y
AU  - Takeda,A
AU  - Takenaka,A
AU  - Tanaka,H
AU  - Yano,T
AU  - Akutsu,R
AU  - Kajita,T
AU  - Nishimura,Y
AU  - Okumura,K
AU  - Wang,R
AU  - Xia,J
AU  - Labarga,L
AU  - Fernandez,P
AU  - Blaszczyk,FDM
AU  - Kachulis,C
AU  - Kearns,E
AU  - Raaf,JL
AU  - Stone,JL
AU  - Sussman,S
AU  - Berkman,S
AU  - Bian,J
AU  - Griskevich,NJ
AU  - Kropp,WR
AU  - Locke,S
AU  - Mine,S
AU  - Weatherly,P
AU  - Smy,MB
AU  - Sobel,HW
AU  - Takhistov,V
AU  - Ganezer,KS
AU  - Hill,J
AU  - Kim,JY
AU  - Lim,IT
AU  - Park,RG
AU  - Bodur,B
AU  - Scholberg,K
AU  - Walter,CW
AU  - Gonin,M
AU  - Imber,J
AU  - Mueller,TA
AU  - Ishizuka,T
AU  - Nakamura,T
AU  - Jang,JS
AU  - Choi,K
AU  - Learned,JG
AU  - Matsuno,S
AU  - Litchfield,RP
AU  - Uchida,Y
AU  - Wascko,MO
AU  - Calabria,NF
AU  - Catanesi,MG
AU  - Intonti,RA
AU  - Radicioni,E
AU  - De,Rosa G
AU  - Ali,A
AU  - Collazuol,G
AU  - Iacob,F
AU  - Ludovici,L
AU  - Cao,S
AU  - Friend,M
AU  - Hasegawa,T
AU  - Ishida,T
AU  - Kobayashi,T
AU  - Nakadaira,T
AU  - Nakamura,K
AU  - Oyama,Y
AU  - Sakashita,K
AU  - Sekiguchi,T
AU  - Tsukamoto,T
AU  - Abe,KE
AU  - Hasegawa,M
AU  - Isobe,Y
AU  - Miyabe,H
AU  - Sugimoto,T
AU  - Suzuki,AT
AU  - Takeuchi,Y
AU  - Ashida,Y
AU  - Hayashino,T
AU  - Hirota,S
AU  - Jiang,M
AU  - Kikawa,T
AU  - Mori,M
AU  - Nakamura,KE
AU  - Nakaya,T
AU  - Wendell,RA
AU  - Anthony,LHV
AU  - McCauley,N
AU  - Pritchard,A
AU  - Tsui,KM
AU  - Fukuda,Y
AU  - Itow,Y
AU  - Murrase,M
AU  - Mijakowski,P
AU  - Frankiewicz,K
AU  - Jung,CK
AU  - Li,X
AU  - Palomino,JL
AU  - Santucci,G
AU  - Vilela,C
AU  - Wilking,MJ
AU  - Yanagisawa,C
AU  - Fukuda,D
AU  - Hagiwara,K
AU  - Ishino,H
AU  - Ito,S
AU  - Koshio,Y
AU  - Sakuda,M
AU  - Takahira,Y
AU  - Xu,C
AU  - Kuno,Y
AU  - Simpson,C
AU  - Wark,D
AU  - Di,Lodovico F
AU  - Richards,B
AU  - Sedgwick,SM
AU  - Tacik,R
AU  - Kim,SB
AU  - Thiesse,M
AU  - Thompson,L
AU  - Okazawa,H
AU  - Choi,Y
AU  - Nishijima,K
AU  - Koshiba,M
AU  - Yokoyama,M
AU  - Goldsack,A
AU  - Martens,K
AU  - Murdoch,M
AU  - Quilain,B
AU  - Suzuki,Y
AU  - Vagins,MR
AU  - Kuze,M
AU  - Okajima,Y
AU  - Yoshida,T
AU  - Ishitsuka,M
AU  - Martin,JF
AU  - Nantais,CM
AU  - Tanaka,HA
AU  - Towstego,T
AU  - Hartz,M
AU  - Konaka,A
AU  - de,Perio P
AU  - Chen,S
AU  - Minamino,A
DO  - 10.1103/PhysRevD.99.032005
PY  - 2019///
SN  - 2470-0010
TI  - Measurement of the neutrino-oxygen neutral-current quasielastic cross section using atmospheric neutrinos at Super-Kamiokande
T2  - Physical Review D
UR  - http://dx.doi.org/10.1103/PhysRevD.99.032005
UR  - http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000458818300003&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=1ba7043ffcc86c417c072aa74d649202
UR  - http://hdl.handle.net/10044/1/68524
VL  - 99
ER  -
Download