Investigation of neutron emission in the interaction of relativistic protons and deuterons with lead targets |
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| Authors: | V I Yurevich R M Yakovlev V A Nikolaev V G Lyapin N S Amelin |
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| Institution: | (1) Joint Institute for Nuclear Research, Dubna, 141980, Russia;(2) Khlopin Radium Institute, St. Petersburg, 194021, Russia |
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| Abstract: | Measurements of neutron double-differential cross sections and yields in time-of-flight experiments with various lead targets and beams of protons and deuterons with an energy of about 2 GeV are discussed. Space and energy distribution of neutrons in an extended lead target is studied by threshold detectors in the proton energy range of 1–3.7 GeV. The average multiplicity of neutrons, neutron energy, and neutron multiplication in lead as functions of target dimension, type, and energy of the beam particle are analyzed. |
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