Discovery of Interstellar trans -cyanovinylacetylene (HC ≡ CCH = CHC ≡ N) and vinylcyanoacetylene (H 2 C = CHC 3 N) in GOTHAM Observations of TMC-1

Discovery of Interstellar trans -cyanovinylacetylene (HC ≡ CCH = CHC ≡ N) and vinylcyanoacetylene (H 2 C = CHC 3 N) in GOTHAM Observations of TMC-1

We report the discovery of two unsaturated organic species, trans-(E)-cyanovinylacetylene and vinylcyanoacetylene, using the second data release of the GOTHAM deep survey toward TMC-1 with the 100m Green Bank Telescope. For both detections, we performed velocity stacking and matched filter analyses...

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Bibliographic Details
Main Authors: Kelvin Lee, Kin Long, Loomis, Ryan A, Burkhardt, Andrew M, Cooke, Ilsa R, Xue, Ci, Siebert, Mark A, Shingledecker, Christopher N, Remijan, Anthony, Charnley, Steven B, McCarthy, Michael C, McGuire, Brett A
Other Authors: Massachusetts Institute of Technology. Department of Chemistry
Format: Article
Language:English
Published: American Astronomical Society 2022
Online Access:https://hdl.handle.net/1721.1/141107

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