The “watt balance” project aims at linking the kilogram definition to the Planck constant. The weighing of the mass involved requires a determination of the acceleration g with an uncertainty better than 10−8. This work aims at determining g with an atomic gravimeter and a dedicated gravimetric site.

Free fall acceleration determination for the LNE watt balance / Merlet, S., Gillot, P., Farah, T., Quentin BODART, Q., LE GOUET, J., Cheinet, P., Guerlin, C., LOUCHET CHAUVET, A., Malossi, N., Kopaev, A., Francis, O., D'Agostino, G., Diament, M., Geneves, G., Clairon, A., Landragin, A., PEREIRA DOS SANTOS, F.. - In: REVUE FRANÇAISE DE MÉTROLOGIE. - ISSN 1772-1792. - 2014-4:36(2014), pp. 11-27. [10.1051/rfm/2014013]

Free fall acceleration determination for the LNE watt balance

D'AGOSTINO, GIANCARLO;
2014

Abstract

The “watt balance” project aims at linking the kilogram definition to the Planck constant. The weighing of the mass involved requires a determination of the acceleration g with an uncertainty better than 10−8. This work aims at determining g with an atomic gravimeter and a dedicated gravimetric site.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11696/32801
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