| Article | |
| Report number | arXiv:2407.21663 |
| Title | Exploring atmospheric neutrino oscillations at ESSnuSB |
| Author(s) |
Aguilar, J. (ESS, Bilbao) ; Anastasopoulos, M. (ESS, Lund) ; Baussan, E. (Strasbourg, IPHC) ; Bhattacharyya, A.K. (ESS, Lund) ; Bignami, A. (ESS, Lund) ; Blennow, M. (Royal Inst. Tech., Stockholm ; AlbaNova U. Ctr.) ; Bogomilov, M. (Sofiya U.) ; Bolling, B. (ESS, Lund) ; Bouquerel, E. (Strasbourg, IPHC) ; Bramati, F. (INFN, Milan Bicocca ; Milan Bicocca U.) ; Branca, A. (INFN, Milan Bicocca ; Milan Bicocca U.) ; Brunetti, G. (INFN, Milan Bicocca ; Milan Bicocca U.) ; Bustinduy, I. (ESS, Bilbao) ; Carlile, C.J. (Lund U.) ; Cederkall, J. (Lund U.) ; Choi, T.W. (Uppsala U.) ; Choubey, S. (Royal Inst. Tech., Stockholm ; AlbaNova U. Ctr.) ; Christiansen, P. (Lund U.) ; Collins, M. (Lund U. ; ESS, Lund) ; Morales, E. Cristaldo (INFN, Milan Bicocca ; Milan Bicocca U.) ; Cupiał, P. (AGH-UST, Cracow) ; Danared, H. (ESS, Lund) ; de André, J.P. A.M. (Strasbourg, IPHC) ; Dracos, M. (Strasbourg, IPHC) ; Efthymiopoulos, I. (CERN) ; Ekelöf, T. (Uppsala U.) ; Eshraqi, M. (ESS, Lund) ; Fanourakis, G. (Democritos Nucl. Res. Ctr.) ; Farricker, A. (Cockcroft Inst. Accel. Sci. Tech.) ; Fasoula, E. (Aristotle U., Thessaloniki) ; Fukuda, T. (Nagoya U., IAR) ; Gazis, N. (ESS, Lund) ; Geralis, Th. (Democritos Nucl. Res. Ctr.) ; Ghosh, M. (Boskovic Inst., Zagreb) ; Giarnetti, A. (Rome III U.) ; Gokbulut, G. (Cukurova U. ; Gent U.) ; Hagner, C. (Hamburg U.) ; Halić, L. (Boskovic Inst., Zagreb) ; Hooft, M. (Gent U.) ; Iversen, K.E. (Lund U.) ; Jachowicz, N. (Gent U.) ; Jenssen, M. (ESS, Lund) ; Johansson, R. (ESS, Lund) ; Kasimi, E. (Aristotle U., Thessaloniki) ; Kayis Topaksu, A. (Cukurova U.) ; Kildetoft, B. (ESS, Lund) ; Kordas, K. (Aristotle U., Thessaloniki) ; Leisos, A. (Hellenic Open U., Patras) ; Lindroos, M. (ESS, Lund ; Lund U.) ; Longhin, A. (Padua U. ; INFN, Padua) ; Maiano, C. (ESS, Lund) ; Marangoni, S. (INFN, Milan Bicocca ; Milan Bicocca U.) ; Marrelli, C. (CERN) ; Meloni, D. (Rome III U.) ; Mezzetto, M. (INFN, Padua) ; Milas, N. (ESS, Lund) ; Muñoz, J.L. (ESS, Bilbao) ; Niewczas, K. (Gent U.) ; Oglakci, M. (Cukurova U.) ; Ohlsson, T. (Royal Inst. Tech., Stockholm ; AlbaNova U. Ctr.) ; Olvegård, M. (Uppsala U.) ; Pari, M. (Padua U. ; INFN, Padua) ; Patrzalek, D. (ESS, Lund) ; Petkov, G. (Sofiya U.) ; Petridou, Ch. (Aristotle U., Thessaloniki) ; Poussot, P. (Strasbourg, IPHC) ; Psallidas, A. (Democritos Nucl. Res. Ctr.) ; Pupilli, F. (INFN, Padua) ; Saiang, D. (Lulea U.) ; Sampsonidis, D. (Aristotle U., Thessaloniki) ; Schwab, C. (Strasbourg, IPHC) ; Sordo, F. (ESS, Bilbao) ; Sosa, A. (CERN) ; Stavropoulos, G. (Democritos Nucl. Res. Ctr.) ; Tarkeshian, R. (ESS, Lund) ; Terranova, F. (INFN, Milan Bicocca ; Milan Bicocca U.) ; Tolba, T. (Hamburg U.) ; Trachanas, E. (ESS, Lund) ; Tsenov, R. (Sofiya U.) ; Tsirigotis, A. (Hellenic Open U., Patras) ; Tzamarias, S.E. (Aristotle U., Thessaloniki) ; Vankova-Kirilova, G. (Sofiya U.) ; Vassilopoulos, N. (Beijing, Inst. High Energy Phys.) ; Vihonen, S. (Royal Inst. Tech., Stockholm ; AlbaNova U. Ctr.) ; Wurtz, J. (Strasbourg, IPHC) ; Zeter, V. (Strasbourg, IPHC) ; Zormpa, O. (Democritos Nucl. Res. Ctr.) |
| Publication | 2024-10-25 |
| Imprint | 2024-07-31 |
| Number of pages | 20 |
| In: | JHEP 2410 (2024) 187 |
| DOI | 10.1007/JHEP10(2024)187 |
| Subject category | hep-ph ; Particle Physics - Phenomenology ; hep-ex ; Particle Physics - Experiment |
| Abstract | This study provides an analysis of atmospheric neutrino oscillations at the ESSnuSB far detector facility. The prospects of the two cylindrical Water Cherenkov detectors with a total fiducial mass of 540 kt are investigated over 10 years of data taking in the standard three-flavor oscillation scenario. We present the confidence intervals for the determination of mass ordering, $\theta_{23}$ octant as well as for the precisions on $\sin^2\theta_{23}$ and $|\Delta m_{31}^2|$. It is shown that mass ordering can be resolved by $3\sigma$ CL ($5\sigma$ CL) after 4 years (10 years) regardless of the true neutrino mass ordering. Correspondingly, the wrong $\theta_{23}$ octant could be excluded by $3\sigma$ CL after 4 years (8 years) in the case where the true neutrino mass ordering is normal ordering (inverted ordering). The results presented in this work are complementary to the accelerator neutrino program in the ESSnuSB project. |
| Copyright/License | publication: © 2024 The Authors (License: CC-BY-4.0), sponsored by SCOAP³ preprint: (License: CC BY 4.0) |
Corresponding record in: Inspire
记录创建於2024-08-03，最後更新在2024-11-25