6533b81ffe1ef96bd1277995

RESEARCH PRODUCT

Muon Knight shift at a structural defect in zinc crystals

A. J. Van Der WalA. HintermannF. N. GygaxH. WehrW. RüeggA. SchenckW. Studer

subject

Nuclear and High Energy PhysicsMuonCondensed matter physicsIsotopechemistry.chemical_elementKnight shiftZincCondensed Matter PhysicsAtomic and Molecular Physics and OpticsLight hydrogenNuclear physicsMetalchemistryvisual_artCluster (physics)visual_art.visual_art_mediumPhysical and Theoretical Chemistry

description

The interaction of a light hydrogen isotope with a structural defect is traced for the first time by means of the temperature dependence of the muon Knight shiftKμ in the hcp metal Zn. A surprising result is the huge and negativeKμ (−520 ppm) at the defect site, probably a multivacancy cluster.

https://doi.org/10.1007/bf02065927