Equation for the volume magnetic susceptibility of moist air

被引：19

作者：

Davis, RS ^{[1
]}

机构：

[1] Bur Int Poids & Mesures, F-92312 Sevres, France

来源：

METROLOGIA | 1998年 / 35卷 / 01期

关键词：

D O I：

10.1088/0026-1394/35/1/8

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

The volume magnetic susceptibility of moist air chi(m)(ma) is needed to correct the results of certain experiments to vacuum conditions. This paper derives an appropriate equation for chi(m)(ma) for which pressure, temperature, relative humidity, and carbon dioxide content are variable parameters. The derived equation also depends sensitively on the molar susceptibility of oxygen, for which the handbook values are inconsistent by about 1.4%. The equation resolves this discrepancy in part.

引用

页码：49 / 55

页数：7

共 22 条

[1]

[Anonymous], 1932, NATURE, DOI DOI 10.1038/130490A0

[2]

Auer H, 1933, ANN PHYS-BERLIN, V18, P593

[3]

Bates LF., 1939, MODERN MAGNETISM

[4]

Bauer E, 1918, CR HEBD ACAD SCI, V167, P484