@article{Jackson2008128, title = "The far-infrared and microwave spectra of the \{CH\} radical in the v = 1 level of the X2Π state ", journal = "Journal of Molecular Spectroscopy ", volume = "247", number = "2", pages = "128 - 139", year = "2008", note = "", issn = "0022-2852", doi = "http://dx.doi.org/10.1016/j.jms.2007.11.001", url = "http://www.sciencedirect.com/science/article/pii/S0022285207002937", author = "Michael Jackson and Lyndon R. Zink and Michael C. McCarthy and Luis Perez and John M. Brown", keywords = "Free radical", keywords = "Rotational spectroscopy", keywords = "Laser magnetic resonance", keywords = "Far-infrared laser frequencies", keywords = "CH radical", keywords = "Lambda-type doubling", keywords = "Nuclear hyperfine structure", keywords = "Vibrational dependence " }