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Showing 1 to 7 of 7 for “"neutron-deuteron"”.
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Neutron-deuteron breakup and quasielastic scattering
Quasielastic scattering and deuteron breakup in the 200 MeV region is studied by impinging a pulsed neutron beam on a deuterium target at the Weapons Neutron Research facility at the Los Alamos Neutron Science Center. The scattered neutrons from the d(n,np)n reaction are detected by a wall of …
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Charged-particle tracking for neutron-deuteron breakup
… breakup experiment is performed at the Weapons Neutron Research facilities at Los Alamos Neutron Science Center. In order to fully define breakup kinematics for the stationary deuterium target, the following are measured: incident neutron beam energy, scattered proton energy and angle, and one …
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Neutron-deuteron elastic scattering and three-nucleon force
The differential cross section for neutron-deuteron elastic scattering was measured at six angles over the center-of-mass angular range 65⁰ - 1300⁰ and incident neutron energies 140 - 240 MeV at the LANSCE/WNR facility of the Los Alamos National Laboratory. Witala et al. (H. Witala et al. ), Phys. …
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Polarization in neutron-deuteron scattering from 8 to 22 MeV
… incident energies 7.9, 16.4, and 21.6 MeV using neutrons from the ⁹Be(α,n) ¹²C and ³H(d,n) ⁴He reactions. The polarization analyzer was a deuterated anthracene scintillation crystal. Recoil deuterons from n-d elastic scattering within the crystal were studied and pulse shape discrimination (PSD) …
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Measurement of the Neutron-Neutron Quasifree Scattering Cross Section in Neutron-Deuteron Breakup at 10.0 and 15.6 MeV
<p>Neutron-neutron (nn) quasifree scattering (QFS) in neutron-deuteron (nd) breakup is the kinematic configuration in which the proton remains at rest in the laboratory frame. The cross section for this process is sensitive to the 1S0 component of the nn interaction. Recent measurements of the …
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A determination of the effective thickness of a liquid deuterium target for a quasielastic scattering experiment
… was determined by measuring the yield of the neutron-deuteron elastic scattering cross section. The flux of incident neutrons was determined by a fission ionization chamber. The scattered deuterons were detected with a Delta E - E (thin plastic scintillator - thick CsI calorimeter) telescope. …