کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5430691 | 1397414 | 2008 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Study of the spectrum of (3, 1) band in the d3Î-a3Î system of CO
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موضوعات مرتبط
مهندسی و علوم پایه
شیمی
طیف سنجی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Study of the spectrum of (3, 1) band in the d3Î-a3Î system of CO Study of the spectrum of (3, 1) band in the d3Î-a3Î system of CO](/preview/png/5430691.png)
چکیده انگلیسی
Six hundred and sixty-one spectral lines of the (3, 1) band in the d3Î-a3Î system of CO in the range of 13,410-13,920Â cmâ1 were observed employing optical heterodyne magnetic rotation enhanced concentration modulation spectroscopy. Improved molecular constants of the upper vibrational level involved were obtained by a non-linear least-squares weighted fitting procedure using effective Hamiltonians with those of the lower levels fixed at the values obtained in the sub-millimeter region, and the improvements are around one order of magnitude.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Quantitative Spectroscopy and Radiative Transfer - Volume 109, Issue 3, February 2008, Pages 468-475
Journal: Journal of Quantitative Spectroscopy and Radiative Transfer - Volume 109, Issue 3, February 2008, Pages 468-475
نویسندگان
Xiaohua Yang, Jingwen Ben, Ling Li, Yangqin Chen,