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ALPHA Cesium Fontain Atomic Clock
The new ALPHA Cesium Fountain Clock is a type of atomic clock currently used for the definition of the SI second (the International System of units). This device, built for ALPHA by the National Physical Laboratory in the UK, will be used as the frequency standard for ALPHA’s measurements of the spe...
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2022
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Acceso en línea: | http://cds.cern.ch/record/2827113 |