TY  - JOUR
PB  - SciPost Foundation
DO  - 10.21468/SciPostPhysProc.8.094
TI  - DsTau: study of tau neutrino production with nuclear emulsion in the CERN-SPS
PY  - 2022/07/13
UR  - https://scipost.org/SciPostPhysProc.8.094
JF  - SciPost Physics Proceedings
JA  - SciPost Phys. Proc.
VL  - 
IS  - 8
SP  - 094
A1  - Guler, Ali Murat
AB  - Tau neutrino is one of the least known particle of Standard Model; there are only few measurements with a limited statistics. The DONUT experiment first reported the tau neutrino interaction cross-section but their measurement suffers from large systematic error of more than $50\%$ which is mainly due to uncertainty in the tau neutrino flux prediction. The tau neutrino cross section is an essential ingredient in neutrino experiments and its precise measurement would enable a search for new physics effects such as testing the Lepton Universality in neutrino interactions. The main goal of the DsTau experiment is to measure an inclusive differential cross-section of a $D_s$ production with a consecutive decay to tau lepton in p-A interactions at the CERN-SPS. The measurement of DsTau will reduce the systematic uncertainty in tau neutrino interaction cross-section to $10\%$ level. The results from the pilot run and the prospect for physics runs in 2021-2022 will be discussed.
ER  -

@Article{10.21468/SciPostPhysProc.8.094,
	title={{DsTau: study of tau neutrino production with nuclear emulsion in the CERN-SPS}},
	author={Ali Murat Guler},
	journal={SciPost Phys. Proc.},
	pages={094},
	year={2022},
	publisher={SciPost},
	doi={10.21468/SciPostPhysProc.8.094},
	url={https://scipost.org/10.21468/SciPostPhysProc.8.094},
}