科研之友
微信
新浪微博
Facebook
分享链接
摘要
The iterative approach to the line-shape calculations from the transport-relaxation equation was modified to allow its application for low pressures down to the Doppler limit. In our approach functions and operators are decomposed in the Burnett basis. This technique was applied to experimental data presenting the consistency between the line-shape model and measured spectrum corresponding to a signal-to-noise ratio higher than 9 x 10(4). Implications for precise molecular spectroscopy as well as for Doppler-width thermometry and spectroscopic Boltzmann constant determination are discussed.
- 出版日期2013-7-24
