The ESSνSB plus Project

Tolba, T.; Baussan, E.; Dracos, M.; Kliček, Budimir; Ekelof, T.; Olvegård, M.; Gazis, N. (2024) The ESSνSB plus Project. Journal of Physics: Conference Series, 2687 (2). ISSN 1742-6596

PDF - Published Version - article Available under License Creative Commons Attribution. Download (1MB)

Abstract

The European Spallation Source neutrino Super Beam (ESSnuSB) is a long-baseline neutrino project that will measure the CP-violation in the leptonic sector at the second, rather than the first, oscillation maximum, where the sensitivity of the experiment is similar to 3 times higher. The physics simulations have shown that the ESSnuSB, after 10 years of data taking, will be able to cover more than 70% of the CP-violating phase, delta(CP), parameter range with 5 sigma C.L. to reject the no-CP-violation hypothesis. The expected measurement error of delta(CP) is smaller than 8 degrees for all delta(CP) values, making it the most precise proposed experiment in the field by a large margin. The extension project, ESSnuSB+ to be performed between 2023 and 2026, aims in measuring 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 nuSTORM (LEnuSTORM) and a Low Energy Monitored Neutrino Beam (LEMNB) facilities.

Item Type:	Article
Uncontrolled Keywords:	ESSnuSB; neutrino-nucleus cross-section; LEnuSTORM; LEMNB
Subjects:	NATURAL SCIENCES > Physics
Divisions:	Center of Excellence for Advanced Materials and Sensing Devices
Projects:	Project title Project leader Project code Project type Feasibility Study for employing the uniquely powerful ESS linear accelerator to generate an intense neutrino beam for leptonic CP violation discovery and measurement.-ESSnuSB Budimir Kliček 777419 EK 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:	Ivana Vuglec
Date Deposited:	11 Jun 2026 11:23
URI:	https://fulir.irb.hr:/id/eprint/12005
DOI:	10.1088/1742-6596/2687/2/022021

Actions (login required)

View Item