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| molecules:ism:sic2 [2022/12/16 10:19] – mueller | molecules:ism:sic2 [2024/01/23 15:19] – mueller |
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| P. Thaddeus, S. E. Cummins, and R. A. Linke,\\ | P. Thaddeus, S. E. Cummins, and R. A. Linke,\\ |
| **[[https://ui.adsabs.harvard.edu/abs/1984ApJ...283L..45T|Identification of the SiCC Radical toward IC +10216 – The First Molecular Ring in an Astronomical Source]]**\\ | **[[https://ui.adsabs.harvard.edu/abs/1984ApJ...283L..45T|Identification of the SiCC Radical toward IC +10216 – The First Molecular Ring in an Astronomical Source]]**\\ |
| //Astrophys. J.// **283**, L45–L48 (1984). | //Astrophys. J.// **283**, L45–L48 (1984).\\ |
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| A very large number of SiC<sub>2</sub> emission features to beyond 1100 GHz were observed by\\ | A very large number of SiC<sub>2</sub> emission features to beyond 1100 GHz were observed by\\ |
| **[[https://doi.org/10.1016/j.jms.2011.11.006|Spectroscopic Parameters for Silacyclopropynylidene, SiC<sub>2</sub>, from Extensive Astronomical Observations toward CW Leo (IRC +10216) with the //Herschel// Satellite]]**\\ | **[[https://doi.org/10.1016/j.jms.2011.11.006|Spectroscopic Parameters for Silacyclopropynylidene, SiC<sub>2</sub>, from Extensive Astronomical Observations toward CW Leo (IRC +10216) with the //Herschel// Satellite]]**\\ |
| //J. Mol. Spectrosc.// **271** (2012) 50 – 55;\\ | //J. Mol. Spectrosc.// **271** (2012) 50 – 55;\\ |
| permitting the spectroscopic parameters to be improved considerably. | permitting the spectroscopic parameters to be improved considerably.\\ |
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| Using the structural and spectroscopic parameters of the main isotopolog, the three //J// = 4 – 3 transitions of <sup>29</sup>SiC<sub>2</sub> and <sup>30</sup>SiC<sub>2</sub> were found soon thereafter in the CSE of CW Leo by\\ | Using the structural and spectroscopic parameters of the main isotopolog, the three //J// = 4 – 3 transitions of <sup>29</sup>SiC<sub>2</sub> and <sup>30</sup>SiC<sub>2</sub> were found soon thereafter in the CSE of CW Leo by\\ |
| J. Cernicharo, C. Kahane, J. Gómez-González, and M. Guélin,\\ | J. Cernicharo, C. Kahane, J. Gómez-González, and M. Guélin,\\ |
| **[[https://ui.adsabs.harvard.edu/abs/1986A%26A...167L...9C|Detection of <sup>29</sup>SiC<sub>2</sub> and <sup>30</sup>SiC<sub>2</sub> toward IRC +10216]]**\\ | **[[https://ui.adsabs.harvard.edu/abs/1986A%26A...167L...9C|Detection of <sup>29</sup>SiC<sub>2</sub> and <sup>30</sup>SiC<sub>2</sub> toward IRC +10216]]**\\ |
| //Astron. Astrophys.// **167**, L9–L12 (1986). | //Astron. Astrophys.// **167**, L9–L12 (1986).\\ |
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| Even though silacyclopropynylidene has been observed most prominently toward the CSE of CW Leo, it has been detected in the envelopes of other C-rich AGB stars, such as II Lup by\\ | Even though silacyclopropynylidene has been observed most prominently toward the CSE of CW Leo, it has been detected in the envelopes of other C-rich AGB stars, such as II Lup by\\ |
| **[[https://ui.adsabs.harvard.edu/abs/1993A%26A...269..377N|A Molecular Radio Line Survey of the Carbon Star IRAS 15194-5115]]**\\ | **[[https://ui.adsabs.harvard.edu/abs/1993A%26A...269..377N|A Molecular Radio Line Survey of the Carbon Star IRAS 15194-5115]]**\\ |
| //Astron. Astrophys.// **269**, 377–389 (1993).\\ | //Astron. Astrophys.// **269**, 377–389 (1993).\\ |
| Other sources, in which SiC<sub>2</sub> has been detected, are RW LMi (IRC +30219, IRAS 10131+3049, CIT 6), IRAS 15082-4808 (CRL 4211), and LL Peg (CRL 3068, IRAS 23166+1655). | Other sources, in which SiC<sub>2</sub> has been detected, are RW LMi (IRC +30219, IRAS 10131+3049, CIT 6), IRAS 15082-4808 (CRL 4211), and LL Peg (CRL 3068, IRAS 23166+1655).\\ |
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| P. D. Gensheimer and L. E. Snyder,\\ | P. D. Gensheimer and L. E. Snyder\\ |
| | reported on\\ |
| **[[https://doi.org/10.1086/304916|A Search for Vibrationally Excited SiC<sub>2</sub> //v//<sub>3</sub> = 1 toward IRC +10216]]**\\ | **[[https://doi.org/10.1086/304916|A Search for Vibrationally Excited SiC<sub>2</sub> //v//<sub>3</sub> = 1 toward IRC +10216]]**\\ |
| //Astrophys. J.// **490**, 819–822 (1997);\\ | //Astrophys. J.// **490**, 819–822 (1997);\\ |
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| Several transitions of SiC<sub>2</sub> //v//<sub>3</sub> = 2 were identified by\\ | Several transitions of SiC<sub>2</sub> //v//<sub>3</sub> = 2 were identified by\\ |
| N. A. Patel, K. H. Young, C. A. Gottlieb, P. Thaddeus, R. W. Wilson, K. M. Menten, M. J. Reid, M. C. McCarthy, J. Cernicharo, J. H. He, S. Brünken, D.-V. Trung, and E. Keto,\\ | N. A. Patel, K. H. Young, C. A. Gottlieb, P. Thaddeus, R. W. Wilson, K. M. Menten, M. J. Reid, |
| | M. C. McCarthy, J. Cernicharo, J. H. He, S. Brünken, D.-V. Trung, and E. Keto,\\ |
| **[[https://doi.org/10.1088/0067-0049/193/1/17|An Interferometric Spectral-line Survey of IRC +10216 in the 345 GHz Band]]**\\ | **[[https://doi.org/10.1088/0067-0049/193/1/17|An Interferometric Spectral-line Survey of IRC +10216 in the 345 GHz Band]]**\\ |
| //Astrophys. J. Suppl. Ser.// **193**, Art. No. 17 (2011). | //Astrophys. J. Suppl. Ser.// **193**, Art. No. 17 (2011).\\ |
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| | S. Massalkhi, I. Jiménez-Serra, J. Martín-Pintado, V. M. Rivilla, L. Colzi, S. Zeng, S. Martín, |
| | B. Tercero, P. de Vicente, and M. A. Requena-Torres\\ |
| | announced\\ |
| | **[[https://doi.org/10.1051/0004-6361/202346822|The First Detection of SiC<sub>2</sub> in the Interstellar Medium]]**\\ |
| | //Astron. Astrophys.// **678**, Art. No. A45 (2023).\\ |
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| Contributor(s): H. S. P. Müller; 03, 2011; 06, 2013 | Contributor(s): H. S. P. Müller; 03, 2011; 06, 2013; 01, 2024 |
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