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Nuclear Polarization of Molecular Hydrogen Recombined on a Non-metallic Surface

The HERMES collaboration
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Abstract

The nuclear polarization of $\mathrm{H}_2$ molecules formed by recombination of nuclear polarized H atoms on the surface of a storage cell initially coated with a silicon-based polymer has been measured by using the longitudinal double-spin asymmetry in deep-inelastic positron-proton scattering. The molecules are found to have a substantial nuclear polarization, which is evidence that initially polarized atoms retain their nuclear polarization when absorbed on this type of surface

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The HERMES collaboration. 2004-08-31. Nuclear Polarization of Molecular Hydrogen Recombined on a Non-metallic Surface. https://doi.org/10.1140/epjd%2Fe2004-00023-5

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