Article ID Journal Published Year Pages File Type
9770197 Journal of Molecular Structure 2005 5 Pages PDF
Abstract
Apparent pressure dependent shifting of the peak positions of rotational lines, which is a consequence of unresolved hyperfine structures, is analyzed. In addition, possible line profile asymmetries and their influences on the ultimately achievable measurement accuracy are discussed for rotational transitions of ammonia and acetonitrile. These effects are caused by partially overlapped, but unresolved line profiles of individual hyperfine components.
Related Topics
Physical Sciences and Engineering Chemistry Organic Chemistry
Authors
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