High Frequency Absorption in Air and Other Gases

摘要: The absorption coefficients were measured for gases: (A) O2; (B) N2; (C) O2+N2 in normal air proportions; (D) O2+N2+CO2 (E) proportions, plus H2O vapor at 37 percent Rel. Hum. 26.5°C; (F) a CO2‐content varied from zero to 1.15 by volume. Let R denote the ratio of coefficient that computed Stokes‐Kirchhoff equation. For gases (A), (B), (C), and (D), is roughly 1.5. gas (E), order 10 15 Kc.p.s., approaches 1.5 with increasing frequency. 89 increases rising CO2‐content, attaining = 20 CO2‐content.