The MAGIA experiment is designed to measure the Newtonian gravitational constant G using atom interferometry. A double differential measurement of the gravitational force produced by heavy source masses on two clouds of atoms allows the determination of G. We present the general idea and actual status of the expenment.
Determination of G with atom interferometry; status of the experiment MAGIA / T. Petelski; L. Cacciapuoti; M. Fattori; G. Lamporesi; M. Prevedelli; J. Stuhler; G.M. Tino. - STAMPA. - (2004), pp. 538-539. (Intervento presentato al convegno Conference on Precision Electromagnetic Measurements Digest tenutosi a London nel 27 June 2004 through 2 July 2004) [10.1109/CPEM.2004.305350].
Determination of G with atom interferometry; status of the experiment MAGIA
FATTORI, MARCO;TINO, GUGLIELMO MARIA
2004
Abstract
The MAGIA experiment is designed to measure the Newtonian gravitational constant G using atom interferometry. A double differential measurement of the gravitational force produced by heavy source masses on two clouds of atoms allows the determination of G. We present the general idea and actual status of the expenment.
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