標題: | FORMATION AND IDENTIFICATION OF INTERSTELLAR MOLECULE LINEAR C(5)H FROM PHOTOLYSIS OF METHANE DISPERSED IN SOLID NEON |
作者: | Wu, Yu-Jong Chen, Hui-Fen Camacho, Cristopher Witek, Henryk A. Hsu, Sheng-Chuan Lin, Meng-Yeh Chou, Sheng-Lung Ogilvie, J. F. Cheng, Bing-Ming 應用化學系 應用化學系分子科學碩博班 Department of Applied Chemistry Institute of Molecular science |
公開日期: | 10-八月-2009 |
摘要: | Photolysis of methane dispersed (1/1000) in solid Ne at 3 K with vacuum-ultraviolet light from a synchrotron produced infrared absorption lines of several products, including new lines at 3319.3 and 1955.5 cm(-1). Based on experiments with isotopic labeling and results of quantum-chemical calculations, these lines are assigned to the C-H stretching and C=C stretching modes, respectively, of interstellar molecule linear C(5)H radicals. |
URI: | http://dx.doi.org/10.1088/0004-637X/701/1/8 http://hdl.handle.net/11536/6823 |
ISSN: | 0004-637X |
DOI: | 10.1088/0004-637X/701/1/8 |
期刊: | ASTROPHYSICAL JOURNAL |
Volume: | 701 |
Issue: | 1 |
起始頁: | 8 |
結束頁: | 11 |
顯示於類別: | 期刊論文 |