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Can a Pressure Standard be Based on Capacitance Measurements?
We consider the feasibility of basing a pressure standard on measurements of the dielectric constant ϵ and the thermodynamic temperature T of helium near 0 °C. The pressure p of the helium would be calculated from fundamental constants, quantum mechanics, and statistical mechanics. At present, the r...
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Formato: | Online Artículo Texto |
Lenguaje: | English |
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[Gaithersburg, MD] : U.S. Dept. of Commerce, National Institute of Standards and Technology
1998
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4890947/ https://www.ncbi.nlm.nih.gov/pubmed/28009367 http://dx.doi.org/10.6028/jres.103.011 |