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Измерение постоянной Больцмана в квазисферическом акустическом резонаторе
Abstract
The frequencies of acoustic and microwave resonanse of a quasi-spherical acoustic resonator filled with helium have been measured at the temperature of triple point of water. Resonator maintained near the temperature of the triple point of water and filled with helium. The value of the Boltzmann constant kB =1,3806508·10-23 J·K-1 with standart uncertainty 2,34 ppm has been obtained.
About the Authors
С. Осадчий
Всероссийский научно-исследовательский институт физико-технических и радиотехнических измерений
Russian Federation
Russian Federation
Б. Потапов
Всероссийский научно-исследовательский институт физико-технических и радиотехнических измерений
Russian Federation
Russian Federation
К. Пилипенко
Всероссийский научно-исследовательский институт физико-технических и радиотехнических измерений
Russian Federation
Russian Federation
Э. Асланян
Всероссийский научно-исследовательский институт физико-технических и радиотехнических измерений
Russian Federation
Russian Federation
А. Щипунов
Всероссийский научно-исследовательский институт физико-технических и радиотехнических измерений
Russian Federation
Russian Federation
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