TY - JOUR TI - Identification of neutrino interactions using the DONUT spectrometer AU - Kodama, K. AU - Andreopoulos, C. AU - Giokaris, N. AU - Saoulidou, N. AU - Tzanakos, G. AU - Baller, B. AU - Boehnlein, D. AU - Lundberg, B. AU - Rameika, R. AU - Song, J.S. AU - Yoon, C.S. AU - Chung, S.H. AU - Berghaus, P. AU - Kubantsev, M. AU - Reay, N.W. AU - Sidwell, R. AU - Stanton, N. AU - Yoshida, S. AU - Aoki, S. AU - Hara, T. AU - Ciampa, D. AU - Erickson, C. AU - Heller, K. AU - Rusack, R. AU - Graham, M. AU - Schwienhorst, R. AU - Sielaff, J. AU - Trammell, J. AU - Wilcox, J. AU - Hoshino, K. AU - Jiko, H. AU - Kawada, J. AU - Kawai, T. AU - Komatsu, M. AU - Matsuoka, H. AU - Miyanishi, M. AU - Nakamura, M. AU - Nakano, T. AU - Narita, K. AU - Niwa, K. AU - Nonaka, N. AU - Okada, K. AU - Sato, O. AU - Toshito, T. AU - Akdogan, T. AU - Kulik, A. AU - Paolone, V. AU - Rosenfeld, C. AU - Kafka, T. AU - Oliver, W. AU - Schneps, J. AU - Skender, M. JO - Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment PY - 2004 VL - 516 TODO - 1 SP - 21-33 PB - SN - null TODO - 10.1016/j.nima.2003.07.035 TODO - Charged particles; Computational methods; Emulsions; Magnetism; Monte Carlo methods; Neutron emission; Scintillation, Lepton identification; Neutrino interactions; Nuclear emulsion targets; Tau neutrino, Spectrometers TODO - The experimental apparatus used for the first direct observation of the tau neutrino (the DONUT experiment) is described. Its main features consisted of a target system composed of nuclear emulsion targets and scintillation fiber trackers, a magnetic charged-particle spectrometer and detectors for lepton identification. This paper will concentrate on the description of the electronic detectors and their performance in selecting neutrino interactions, making the vertex predictions necessary for locating events in the emulsion target and lepton identification. © 2003 Elsevier B.V. All rights reserved. ER -