{"id":697,"date":"2017-01-19T11:25:25","date_gmt":"2017-01-19T02:25:25","guid":{"rendered":"http:\/\/guas-astronomy.jp\/weblog\/?p=697"},"modified":"2017-01-19T11:25:35","modified_gmt":"2017-01-19T02:25:35","slug":"chemistry-of-carbon-chain-molecules-around-massive-young-stellar-objects-enhancing-spectroscopy-with-fiber-injection","status":"publish","type":"post","link":"https:\/\/guas-astronomy.jp\/weblog\/?p=697","title":{"rendered":"Chemistry of Carbon-Chain Molecules around Massive Young Stellar Objects \/ Enhancing spectroscopy with fiber injection"},"content":{"rendered":"<p>[Speaker1]<br \/>\nKotomi Taniguchi, SOKENDAI D2 (Supervisor; Masao Saito)<br \/>\n[Title]<br \/>\nChemistry of Carbon-Chain Molecules around Massive Young Stellar Objects<br \/>\n[Abstract]<br \/>\n Carbon-chain molecules account for approximately 40% of the interstellar molecules, and they provide us with useful information about the star formation process. However, studies about carbon-chain molecules have been mainly conducted in low-mass star-forming regions. We now investigate the chemistry of carbon-chain molecules in high-mass star-forming regions. In this talk, I talk about the recent results with the single-dish telescopes, the Nobeyama 45-m telescope and the Green Bank 100-m telescope. We found that cyanopolyynes (HC2n+1N) are particularly abundant in high-mass star-forming regions, and the chemistry of carbon-chain molecules may be different from that in low-mass star-forming regions, namely warm carbon chain chemistry (WCCC). <\/p>\n<p>[Speaker2]<br \/>\nKo Hosokawa, M1, SOKENDAI (Supervisor; Takayuki Kotani)<br \/>\n[Title]<br \/>\nEnhancing spectroscopy with fiber injection<\/p>\n","protected":false},"excerpt":{"rendered":"<p>[Speaker1] Kotomi Taniguchi, SOKENDAI D2 (Supervisor; Masao Saito) [Title] Chemistry of Carbon-Chain Molecules [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6,5],"tags":[],"class_list":["post-697","post","type-post","status-publish","format-standard","hentry","category-6","category-5"],"_links":{"self":[{"href":"https:\/\/guas-astronomy.jp\/weblog\/index.php?rest_route=\/wp\/v2\/posts\/697","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/guas-astronomy.jp\/weblog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/guas-astronomy.jp\/weblog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/guas-astronomy.jp\/weblog\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/guas-astronomy.jp\/weblog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=697"}],"version-history":[{"count":0,"href":"https:\/\/guas-astronomy.jp\/weblog\/index.php?rest_route=\/wp\/v2\/posts\/697\/revisions"}],"wp:attachment":[{"href":"https:\/\/guas-astronomy.jp\/weblog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=697"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/guas-astronomy.jp\/weblog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=697"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/guas-astronomy.jp\/weblog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=697"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}