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Deuteron Electroweak Disintegration

B. Mosconi·P. Ricci
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Abstract

We study the deuteron electrodisintegration with inclusion of the neutral currents focusing on the helicity asymmetry of the exclusive cross section in coplanar geometry. We stress that a measurement of this asymmetry in the quasi elastic region is of interest for an experimental determination of the weak form factors of the nucleon, allowing one to obtain the parity violating electron neutron asymmetry. Numerically, we consider the reaction at low momentum transfer and discuss the sensitivity of the helicity asymmetry to the strangeness radius and magnetic moment. The problems coming from the finite angular acceptance of the spectrometers are also considered.

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B. Mosconi, P. Ricci. 1997-02-25. Deuteron Electroweak Disintegration. https://doi.org/10.1103/physrevc.55.3115

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