Kotomi Taniguchi, SOKENDAI 5th year (D3)(Supervisor: Masao Saito)
Chemistry of Cyanopolyynes in the G28.28-0.36 Hot Core
We carried out observations of long cyanopolyynes (HC5N and HC7N) using the Nobeyama 45 m radio telescope, the Green Bank 100 m telescope, and the Very Large Array. Long cyanopolyynes have been thought to be deficient in hot cores, around the massive young stellar objects, so far. However, we found out that the G28.28-0.36 hot core is rich in long cyanopolyynes, suggesting the chemical diversity at the hot core stage. These are the first observational results showing that cyanopolyynes are formed in hot cores.
Yuzhu Cui, SOKENDAI 3rd year (D1)(Supervisor: Mareki Honma,,)
Investigation of M87 jets with East Asian VLBI Network