Collisional Line Broadening And Shifting Of Atmospheric Gases: A Practical Guide For Line Shape Mod

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Collisional Line Broadening And Shifting Of Atmospheric Gases: A Practical Guide For Line Shape Modelling By Current Semi-classical Approaches
By: Buldyreva Jeanna
Publisher:
ICP
Print ISBN: 9781848165960, 184816596X
eText ISBN: 9781848165977, 1848165978
Format: PDF
Available from $ 209.00 USD
SKU 9781848165977
This book presents a comprehensive overview of the modern theory of spectral line broadening and shifting by pressure of atmospheric gases. It describes current semi-classical methods for calculating vibrotational line widths and shifts, including very recent modifications and new developments realised by the authors themselves. For most of the considered molecular systems, analytical formulae are also given, which enable the calculation of line broadening coefficients without the use of semi-classical methods. The results of calculations by various approaches are compared with experimental data available in the literature. Numerous appendices list theoretical expressions and parameters' values required for the writing of computer programs for calculation of line broadening and line shifting coefficients.The book is addressed to undergraduate and postgraduate students as well as to professional scientists and researchers working in the field of molecular physics, molecular spectroscopy, quantum chemistry and mathematical physics.