Search for Leptonic CP Violation with the ESSnuSBplus Project

(ESSnuSB) Aguilar, J.; Andŕe, J. P. A. M. de; Anastasopoulos, M.; Baussan, E.; Bhattacharyya, A. K.; Bignami, A.; Blennow, M.; Bogomilov, M.; Bolling, B.; Bouquerel, E.; Bramati, F.; Branca, A.; Brunetti, G.; Bustinduy, I.; Carlile, C. J.; Cederkall, J.; Choi, T. W.; Choubey, S.; Christiansen, P.; Collins, M.; Cristaldo Morales, E.; Cupiał, P.; Danared, H.; Dancila, D.; Dracos, M.; Efthymiopoulos, I.; Ekel̈of, T.; Eshraqi, M.; Fanourakis, G.; Farricker, A.; Fasoula, E.; Fukuda, T.; Gazis, N.; Geralis, Th.; Ghosh, Moumita; Giarnetti, A.; Gokbulut, G.; Hagner, C.; Halić, Luka; Hariharan, V. T.; Hooft, M.; Iversen, K. E.; Jachowicz, N.; Jenssen, M.; Johansson, R.; Kasimi, E.; Kayis Topaksu, A.; Kildetoft, B.; Kliček, Bruno; Kordas, K.; Leisos, A.; Lindroos, M.; Longhin, A.; Maiano, C.; Marangoni, S.; Marrelli, C.; Martins, C.; Meloni, D.; Mezzetto, M.; Milas, N.; Mũnoz, J.; Niewczas, K.; Oglakci, M.; Ohlsson, T.; Olveg̊ard, M.; Pari, M.; Patrzalek, D.; Petridou, Ch.; Petkov, G.; Poussot, P.; Psallidas, A.; Pupilli, F.; Saiang, D.; Sampsonidis, D.; Schwab, C.; Sordo, F.; Sosa, A.; Stavropoulos, G.; Stipčević, Mario; Tarkeshian, R.; Terranova, F.; Tolba, T.; Trachanas, E.; Tsenov, R.; Tsirigotis, A.; Tzamarias, S. E.; Vankova-Kirilova, G.; Vassilopoulos, N.; Vihonen, S.; Wurtz, J.; Zeter, V.; Zormpa, O.; Zou, Y. (2024) Search for Leptonic CP Violation with the ESSnuSBplus Project. Letters in High Energy Physics, 2024 . ISSN 2632-2714

PDF - Published Version - article Download (1MB)

Abstract

ESSνSB is a design study for a next-generation long-baseline neutrino experiment that aims at the precisemeasurement of the CP-violating phase, δCP, in the leptonic sector at the second oscillation maximum. The conceptual design report published from the first phase of the project showed that after 10 years of data taking, more than 70% of the possible δCP range will be covered with 5σ C.L. to reject the no-CP-violation hypothesis. The expected value of δCP precision is smaller than 8◦ for all δCP values. The next phase of the project, the ESSνSB+, aims at using the intense muon flux produced together with neutrinos to measure the neutrino-nucleus cross-section, the dominant term of the systematic uncertainty, in the energy range of 0.2–0.6 GeV, using a Low Energy neutrinos from STORed Muons (LEnuSTORM) and a Low Energy Monitored Neutrino Beam (LEMNB) facilities.

Item Type:	Article
Additional Information:	Study of the use of the ESS facility to accurately measure the neutrino cross-sections for ESSnuSB leptonic CP violation measurements and to perform sterile neutrino searches and astroparticle physics.
Uncontrolled Keywords:	CP-violation ; long-baseline ; neutrino oscillations ; ESS
Subjects:	NATURAL SCIENCES NATURAL SCIENCES > Physics
Divisions:	Division of Experimental Physics
Projects:	Project title Project leader Project code Project type Potpora vrhunskim istraživanjima Centra izvrsnosti za napredne materijale i senzore- Mile Ivanda; Milko Jakšić; Mario Stipčević; Marko Kralj KK.01.1.1.01.0001 EK
Depositing User:	Kristina Ciglar
Date Deposited:	06 May 2025 10:06
URI:	http://fulir.irb.hr/id/eprint/9812
DOI:	10.31526/lhep.2024.517

Actions (login required)

View Item