naa a22 4500 528784390 20180924065517.0 cr unu---uuuuu 180924e20160401xx s 000 0 eng 10.3929/ethz-b-000115831 doi 10.1103/PhysRevD.93.072002 doi (ETHRESEARCH)oai:www.research-collection.ethz.ch:20.500.11850/115831 Measurement of the muon neutrino inclusive charged-current cross section in the energy range of 1-3 GeV with the T2K INGRID detector [Elektronische Daten] [T2K Collaboration, K. Abe, Francesca Bay, Silvestro Di Luise, Sosuke Horikawa, Sébastien Murphy, Davide Sgalaberna, et al.] Phys. rev. D. Open access ethresearch We report a measurement of the νμ-nucleus inclusive charged-current cross section (=σcc) on iron using data from the INGRID detector exposed to the J-PARC neutrino beam. The detector consists of 14 modules in total, which are spread over a range of off-axis angles from 0° to 1.1°. The variation in the neutrino energy spectrum as a function of the off-axis angle, combined with event topology information, is used to calculate this cross section as a function of neutrino energy. The cross section is measured to be σcc(1.1  GeV)=1.10±0.15 (10−38  cm2/nucleon), σcc(2.0  GeV)=2.07±0.27 (10−38  cm2/nucleon), and σcc(3.3  GeV)=2.29±0.45 (10−38  cm2/nucleon), at energies of 1.1, 2.0, and 3.3 GeV, respectively. These results are consistent with the cross section calculated by the neutrino interaction generators currently used by T2K. More importantly, the method described here opens up a new way to determine the energy dependence of neutrino-nucleus cross sections. Creative Commons Attribution 3.0 Unported http://creativecommons.org/licenses/by/3.0 ethresearch T2K Collaboration joint author Abe K. joint author Bay Francesca joint author Di Luise Silvestro joint author Horikawa Sosuke joint author Murphy Sébastien joint author Sgalaberna Davide joint author et al. joint author Physical Review D Ridge, NY : The American Physical Society 93 (7), p. 072002 1550-7998 http://hdl.handle.net/20.500.11850/115831 text/html WWW-Backlink auf das Repository (Open access) 1 Journal Article ethresearch ETHRESEARCH 856 40 http://hdl.handle.net/20.500.11850/115831 text/html WWW-Backlink auf das Repository (Open access) ETHRESEARCH 700 -- T2K Collaboration joint author ETHRESEARCH 700 1- Abe K. joint author ETHRESEARCH 700 1- Bay Francesca joint author ETHRESEARCH 700 1- Di Luise Silvestro joint author ETHRESEARCH 700 1- Horikawa Sosuke joint author ETHRESEARCH 700 1- Murphy Sébastien joint author ETHRESEARCH 700 1- Sgalaberna Davide joint author ETHRESEARCH 700 -- et al joint author ETHRESEARCH 773 0- Physical Review D Ridge, NY : The American Physical Society 93 (7), p. 072002 1550-7998 BK010053 XK010053 XK010000 ETHRESEARCH ETHRESEARCH ETHRESEARCH Journal Article Open access