Transverse Asymmetry $A_{T^{'}}$ from the Quasielastic $^{3} \vec{He} (\vec{e}, e^{'})$ Process and the Neutron Magnetic Form Factor

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2 October 2000

journal article
research article
Published by American Physical Society (APS) in Physical Review Letters

Vol. 85 (14) , 2900-2904
https://doi.org/10.1103/physrevlett.85.2900

Abstract

We have measured the transverse asymmetry

A_{T^{'}}

in

^{3} \vec{He} (\vec{e} {, e}^{'})

quasielastic scattering in Hall A at Jefferson Laboratory with high precision for

Q^{2}

values from 0.1 to

0.6 (GeV / c)^{2}

. The neutron magnetic form factor

G_{M}^{n}

was extracted based on Faddeev calculations for

Q^{2} = 0.1

and

0.2 (GeV / c)^{2}

with an experimental uncertainty of less than

2 %

.

Keywords

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Version 1, 2000-08-07, ArXiv

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