Final state interactions in semi-inclusive neutrino-nucleus scattering: Applications to the T2K and MINER nu A experiments.
Loading...
Download
Official URL
Full text at PDC
Publication date
2022
Advisors (or tutors)
Editors
Journal Title
Journal ISSN
Volume Title
Publisher
Amer Physical Soc
Citations
Exportar
Citation
Abstract
We present a complete comparison of semi-inclusive nu mu-12C cross section measurements by T2K and MINER nu A collaborations with the predictions from the SuSAv2-MEC model implemented in the neutrino -nucleus event generator GENIE and an unfactorized approach based on the relativistic distorted wave impulse approximation. Results, that include cross sections as function of the final muon and proton kinematics and correlations between both, show that the agreement with data obtained by the relativistic distorted wave impulse approximation approach, that accounts for final-state interactions, matches or improves GENIE-SuSAv2 predictions for very forward angles where scaling violations are relevant.
Description
This work is part of the I thorn D thorn i Projects No. PID2020-114687 GB-100 and No. RTI2018-098868-B-I00 funded by Ministerio de Ciencia e Innovación (MCIN) (AED), and by the Junta de Andalucía (Grants No. FQM160, No. SOMM17/61015/UGR and No. P20-01247); it is supported in part by the University of Tokyo ICRR's Inter-University Resarch Program FY2021 & FY2022 (J. A. C., M. B. B., J. M. F. P., G. D. M., R. G. J., J. M. U.), by the European Union's Horizon 2020 research and innovation programme under the Marie Sklodowska-Curie Grant Agreement No. 839481 (GDM), by the Project University of Turin (Project No. BARM-RILO-21) and by INFN (national project NUCSYS) (MBB and JMFP), and by the government of Madrid and Complutense University under Project No. PR65/19-22430 (R. G.-J.). J. M. F. P. acknowledges support from a fellowship from the Ministerio de Ciencia, Innovación y Universidades. Program FPI (Spain).