The magnetized steel and scintillator calorimeters of the MINOS experiment
Contribuinte(s) |
UNIVERSIDADE DE SÃO PAULO |
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Data(s) |
20/10/2012
20/10/2012
2008
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Resumo |
The Main Injector Neutrino Oscillation Search (MINOS) experiment uses an accelerator-produced neutrino beam to perform precision measurements of the neutrino oscillation parameters in the ""atmospheric neutrino"" sector associated with muon neutrino disappearance. This long-baseline experiment measures neutrino interactions in Fermilab`s NuMI neutrino beam with a near detector at Fermilab and again 735 km downstream with a far detector in the Soudan Underground Laboratory in northern Minnesota. The two detectors are magnetized steel-scintillator tracking calorimeters. They are designed to be as similar as possible in order to ensure that differences in detector response have minimal impact on the comparisons of event rates, energy spectra and topologies that are essential to MINOS measurements of oscillation parameters. The design, construction, calibration and performance of the far and near detectors are described in this paper. (C) 2008 Elsevier B.V. All rights reserved. U.S. Department of Energy (DOE) U.S. Department of Energy (DOE) U.K. Particle Physics and Astronomy Research Council U.K. Particle Physics and Astronomy Research Council U.S. National Science Foundation (NSF) U.S. National Science Foundation (NSF) State and University of Minnesota State and University of Minnesota FAPESP (Fundacao de Amparo a Pesquisa do Estado de Sao Paulo) Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) CNPq (Conselho Nacional de Desenvolvimento Cientifico e Tecnologico) in Brazil |
Identificador |
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, v.596, n.2, p.190-228, 2008 0168-9002 http://producao.usp.br/handle/BDPI/29149 10.1016/j.nima.2008.08.003 |
Idioma(s) |
eng |
Publicador |
ELSEVIER SCIENCE BV |
Relação |
Nuclear Instruments & Methods in Physics Research Section A-accelerators Spectrometers Detectors and Associated Equipment |
Direitos |
restrictedAccess Copyright ELSEVIER SCIENCE BV |
Palavras-Chave | #Detectors: neutrino #Detectors: scintillator #Calorimeters: tracking #Extruded plastic scintillator #FRONT-END ELECTRONICS #INJECTION CALIBRATION SYSTEM #LONG-BASE-LINE #RABBIT SYSTEM #FAR DETECTOR #OSCILLATION #RANGE #PHOTOMULTIPLIERS #PERFORMANCE #FIBERS #Instruments & Instrumentation #Nuclear Science & Technology #Physics, Particles & Fields #Spectroscopy |
Tipo |
article original article publishedVersion |