Mañana, JUEVES, 24 DE ABRIL, el sistema se apagará debido a tareas habituales de mantenimiento a partir de las 9 de la mañana. Lamentamos las molestias.
Physics potential of a long-baseline neutrino oscillation experiment using a J-PARC neutrino beam and Hyper-Kamiokande
Entidad
UAM. Departamento de Física TeóricaEditor
Physical Society of JapanFecha de edición
2015-05-19Cita
10.1093/ptep/ptv061
Progress of Theoretical and Experimental Physics 2015.5 (2015): 053C02
ISSN
2050-3911 (online)DOI
10.1093/ptep/ptv061Financiado por
This work was supported by a MEXT Grant-in-Aid for Scientific Research on Innovative Areas Number 25105004, titled “Unification and Development of the Neutrino Science Frontier.” In addition, the participation of individual researchers has been further supported by funds from JSPS, Japan; the European Union ERC-207282, H2020 RISE-GA644294-JENNIFER, and H2020 RISE-GA641540-SKPLUS; RSF, RFBR, and MES, Russia; and JSPS and RFBR under the Japan–Russia Research Cooperative ProgramProyecto
info:eu-repo/grantAgreement/EC/FP7/207282; info:eu-repo/grantAgreement/EC/H2020/644294/EU//JENNIFER; info:eu-repo/grantAgreement/EC/H2020/641540/EU//SKPLUSVersión del editor
http://dx.doi.org/10.1093/ptep/ptv061Materias
Physics potential; Long-baseline; Neutrino oscillation; J-PARC neutrino; Hyper-Kamiokande; FísicaNota
Artículo escrito por muchos autores, sólo se referencian el primero, los autores que firman como Universidad Autónoma de Madrid y el grupo de colaboración en el caso de que aparezca en el artículoDerechos
© The Author(s) 2015Resumen
Hyper-Kamiokande will be a next-generation underground water Cherenkov detector with a total (fiducial) mass of 0.99 (0.56) million metric tons, approximately 20 (25) times larger than that of Super-Kamiokande. One of the main goals of Hyper-Kamiokande is the study of CP asymmetry in the lepton sector using accelerator neutrino and anti-neutrino beams. In this paper, the physics potential of a long-baseline neutrino experiment using the Hyper- Kamiokande detector and a neutrino beam from the J-PARC proton synchrotron is presented. The analysis uses the framework and systematic uncertainties derived from the ongoing T2K experiment. With a total exposure of 7.5 MW ×107 s integrated proton beam power (corresponding to 1.56 × 1022 protons on target with a 30 GeV proton beam) to a 2.5° off-axis neutrino beam, it is expected that the leptonic CP phase δCP can be determined to better than 19 degrees for all possible values of δCP, and CP violation can be established with a statistical significance of more than 3 σ (5 σ) for 76% (58%) of the δCP parameter space. Using both νeappearance and νμ disappearance data, the expected 1 σ uncertainty of sin2 Θ23 is 0.015(0.006) for sin2 Θ23= 0.5(0.45)
Lista de ficheros
Google Scholar:Abe, K.
-
Fernández, P.
-
Labarga Echeverría, Luis Alfonso
-
Pérez, J.
-
Hyper-Kamiokande Proto-Collaboration
Lista de colecciones del ítem
Registros relacionados
Mostrando ítems relacionados por título, autor, creador y materia.