Revisiting N$_2$-N$_2$ collisional linewidth models for S-branch rotational Raman scattering
Data Analysis, Statistics and Probability
2022-03-02 v1 Instrumentation and Detectors
Abstract
This paper presents an evaluation of two commonly accepted Raman linewidth models typically used to fit CARS model parameters to data; the Modified Exponential Gap (MEG) and the Energy Corrected Sudden (ECS) models. The adjustable parameters in each model have been fit to published experimental linewidths, and comparisons are made to the various publications that have already provided similar adjustable constants. The approaches presented in the literature are discussed as are differences with the findings presented here.
Keywords
Cite
@article{arxiv.2203.00509,
title = {Revisiting N$_2$-N$_2$ collisional linewidth models for S-branch rotational Raman scattering},
author = {Mark Linne and Nils Torge Mecker and Christopher J. Kliewer and David Escofet-Martin and Brian Peterson},
journal= {arXiv preprint arXiv:2203.00509},
year = {2022}
}
Comments
This manuscript has been accepted as in press for Combustion and Flame (2022)