Accession Number:

AD0619575

Title:

NEUTRON FORM FACTORS FROM INELASTIC ELECTRON-DEUTRON SCATTERING,

Descriptive Note:

Corporate Author:

STANFORD UNIV CALIF HIGH ENERGY PHYSICS LAB

Report Date:

1965-01-01

Pagination or Media Count:

61.0

Abstract:

The electromagnetic form factors of the neutron have been measured in the q-squared range from 1.0 to 30.01F sq. It is found that for values of q-squared greater than about 6.01F sq the square of the neutrons charge form factor is consistent with zero to within an error of the order of 5 in the existing theoretical cross section. For values of q-squared less than 6.01F sq it is concluded that meaningful values of the neutron form factors cannot be given until the necessary corrections to the theory are better understood. The present results on the neutron form factors are combined with recent measurements of the proton form factors to provide experimental determinations of the isotopic nucleon form factors. It is found that the omega and phi mesons provide a good approximation to the observed isoscalar form factors but that it is difficult to understand the behavior of the isovector form factors in terms of the rho meson alone. Author

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Distribution Statement:

APPROVED FOR PUBLIC RELEASE