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Title: Forward Helion Scattering and Neutron Polarization

Journal Article · · AIP Conference Proceedings
DOI:https://doi.org/10.1063/1.3122170· OSTI ID:21293433
 [1]
  1. Trinity College Dublin (Ireland)

The elastic scattering of spin half helium-3 nuclei at small angles can show a sufficiently large analyzing power to enable the level of helion polarization to be evaluated. As the helion to a large extent inherits the polarization of its unpaired neutron the asymmetry observed in helion collisions can be transformed into a measurement of the polarization of its constituent neutron. Neutron polarimetry therefore relies upon understanding the spin dependence of the electromagnetic and hadronic interactions in the region of interference where there is an optimal analyzing power.

OSTI ID:
21293433
Journal Information:
AIP Conference Proceedings, Vol. 1105, Issue 1; Conference: DIFFRACTION 2008: International workshop on diffraction in high energy physics, La Londe-les-Maures (France), 9-14 Sep 2008; Other Information: DOI: 10.1063/1.3122170; (c) 2009 American Institute of Physics; Country of input: International Atomic Energy Agency (IAEA); ISSN 0094-243X
Country of Publication:
United States
Language:
English

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