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, Giancarlo; 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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