M. Araki, S. Takano, N. Sakai, S. Yamamoto, T. Oyama, N. Kuze, K. Tsukiyama
{"title":"低质量恒星形成区L1527中长碳链ch3 CCCCH、c6h、线性c6h2和c7h的检测","authors":"M. Araki, S. Takano, N. Sakai, S. Yamamoto, T. Oyama, N. Kuze, K. Tsukiyama","doi":"10.15278/ISMS.2017.TA06","DOIUrl":null,"url":null,"abstract":"the two states. In the present observations, the Ka = 0 line of para species of l-C6H2 was detected, although the detection was limited for the Ka = 1 line of ortho species so far except for IRC+10216. The column densities of the ortho and para species of l-C6H2 were independently obtained to be 1.3 × 10 11 and 0.6 × 10 11 cm −2 , respectively. C7H was detected for the first time except for IRC+10216. The column density of C7H was estimated to be 6.2 × 10 10 cm −2 from the J = 24.5‒23.5 and 25.5‒24.5 lines. These results of detections would","PeriodicalId":14836,"journal":{"name":"Japan Geoscience Union","volume":"22 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2017-03-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Detections of Long Carbon Chains CH 3 CCCCH, C 6 H, linear -C 6 H 2 and C 7 H in the Low-Mass Star Forming Region L1527\",\"authors\":\"M. Araki, S. Takano, N. Sakai, S. Yamamoto, T. Oyama, N. Kuze, K. Tsukiyama\",\"doi\":\"10.15278/ISMS.2017.TA06\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"the two states. In the present observations, the Ka = 0 line of para species of l-C6H2 was detected, although the detection was limited for the Ka = 1 line of ortho species so far except for IRC+10216. The column densities of the ortho and para species of l-C6H2 were independently obtained to be 1.3 × 10 11 and 0.6 × 10 11 cm −2 , respectively. C7H was detected for the first time except for IRC+10216. The column density of C7H was estimated to be 6.2 × 10 10 cm −2 from the J = 24.5‒23.5 and 25.5‒24.5 lines. These results of detections would\",\"PeriodicalId\":14836,\"journal\":{\"name\":\"Japan Geoscience Union\",\"volume\":\"22 1\",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2017-03-10\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Japan Geoscience Union\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.15278/ISMS.2017.TA06\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Japan Geoscience Union","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.15278/ISMS.2017.TA06","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Detections of Long Carbon Chains CH 3 CCCCH, C 6 H, linear -C 6 H 2 and C 7 H in the Low-Mass Star Forming Region L1527
the two states. In the present observations, the Ka = 0 line of para species of l-C6H2 was detected, although the detection was limited for the Ka = 1 line of ortho species so far except for IRC+10216. The column densities of the ortho and para species of l-C6H2 were independently obtained to be 1.3 × 10 11 and 0.6 × 10 11 cm −2 , respectively. C7H was detected for the first time except for IRC+10216. The column density of C7H was estimated to be 6.2 × 10 10 cm −2 from the J = 24.5‒23.5 and 25.5‒24.5 lines. These results of detections would
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