Neutron-Proton Polarization Measurements at 14.2 MeV View Full Text


Ontology type: schema:Chapter     


Chapter Info

DATE

1976

AUTHORS

W. Tornow , P. W. Lisowski , R. C. Byrd , S. E. Skubic , R. L. Walter , T. B. Clegg

ABSTRACT

The magnitude of the polarization observed in neutron-proton scattering for En < 20 MeV is known to be less than a few percent and has been difficult to measure accurately. The usual experimental arrangement used to obtain n-p polarization data involves organic scintillators as scatterers; consequently, the systematic accuracy depends on the amount of multiple scattering from carbon and hydrogen in the scatterer. Although n-12C scattering yields large polarization in the relevant energy region1), the background polarization has been either assumed to be zero or, in one instance at 23.1 MeV2), demonstrated to be small by measurements with two scatteres of different size. More... »

PAGES

439-440

Book

TITLE

Proceedings of the Fourth International Symposium on Polarization Phenomena in Nuclear Reactions

ISBN

978-3-0348-5507-5
978-3-0348-5506-8

Identifiers

URI

http://scigraph.springernature.com/pub.10.1007/978-3-0348-5506-8_38

DOI

http://dx.doi.org/10.1007/978-3-0348-5506-8_38

DIMENSIONS

https://app.dimensions.ai/details/publication/pub.1047378112


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