Sensitivity coefficients of Pirani gauge for various atoms and molecules

被引：10
|
作者：
Kusakabe, T [1 ]
Horiuchi, T
Nakai, Y
Tawara, H
机构：
[1] Kinki Univ, Fac Sci & Technol, Dept Nucl Engn, Higashiosaka, Osaka 577, Japan
[2] NEC Corp Ltd, Device Dev Labs, Sagamihara, Kanagawa 229, Japan
[3] Kinki Univ, Atom Energy Res Inst, Higashiosaka, Osaka 577, Japan
[4] Natl Inst Fus Sci, Chikusa Ku, Nagoya, Aichi 46401, Japan
来源：
JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS | 1998年 / 37卷 / 01期
关键词：
Pirani gauge; sensitivity coefficient; constant voltage mode; reduced thermal conductivity; accommodation coefficient;
D O I：
10.1143/JJAP.37.369
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
The sensitivity coefficients of a Pirani gauge in a constant voltage with bridge imbalance monitoring have been determined for various atoms and molecules. Except for light particles such as He atoms, H-2 and D-2 molecules, the observed coefficients show a strong correlation with the reduced thermal conductivities of free gas particles.
引用
收藏
页码：369 / 370
页数：2
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