Radiation from nonisothermal gases.
Radiation from nonisothermal gases.
复制标题
非等温气体的辐射。
DOI:
10.1364/ao.6.001995
复制
发表时间:
1967
期刊:
影响因子:
1.9
通讯作者:
G. Plass
中科院分区:
文献类型:
--
作者:
G. Plass
General expressions are derived for the radiance of a nonisothermal gas in terms of the equivalent width of the relevant spectral lines. Any appropriate expression for the equivalent width may be used in these equations taken either from the theory of band models or from exact calculations which use molecular constants. A general expression for the radiance is derived which is based on the Curtis-Godson approximation; this is compared with exact calculations. Radiance calculations for four different temperature distributions are given in order to illustrate the method.