Archimedes is an INFN-funded pathfinder experiment aimed at verifying the feasibility of measuring the interaction of vacuum fluctuations with gravity. The final experiment will measure the force exerted by the gravitational field on a Casimir cavity whose vacuum energy is modulated with a superconductive transition, by using a balance as a small force detector. Archimedes is two-year project devoted to test the most critical experimental aspects, in particular the balance resonance frequency and quality factor, the thermal modulation efficiency and the superconductive sample realization.
The Archimedes experiment / Calloni, E.; Caprara, Sergio; Laurentis, M. De; Esposito, G.; Grilli, Marco; Majorana, Ettore; Pepe, G. P.; Petrarca, Silvano; Puppo, P; Rapagnani, Piero; Ricci, Fulvio; Rosa, L.; Rovelli, C.; Ruggi, P.; Saini, Naurang Lal; Stornaiolo, C.; Tafuri, F.. - In: NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH. SECTION A, ACCELERATORS, SPECTROMETERS, DETECTORS AND ASSOCIATED EQUIPMENT. - ISSN 0168-9002. - STAMPA. - 824:(2016), pp. 646-647. [10.1016/j.nima.2015.09.071]
The Archimedes experiment
CAPRARA, SERGIO;GRILLI, Marco;MAJORANA, ETTORE;PETRARCA, Silvano;RAPAGNANI, Piero;RICCI, Fulvio;SAINI, Naurang Lal;
2016
Abstract
Archimedes is an INFN-funded pathfinder experiment aimed at verifying the feasibility of measuring the interaction of vacuum fluctuations with gravity. The final experiment will measure the force exerted by the gravitational field on a Casimir cavity whose vacuum energy is modulated with a superconductive transition, by using a balance as a small force detector. Archimedes is two-year project devoted to test the most critical experimental aspects, in particular the balance resonance frequency and quality factor, the thermal modulation efficiency and the superconductive sample realization.| File | Dimensione | Formato | |
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