arXiv 1802.044462018-02-13astro-ph.HE

No bursts detected from FRB121102 in two 5-hour observing campaigns with the Robert C. Byrd Green Bank Telescope

Danny C. Price, Vishal Gajjar, Lee Rosenthal, Gregg Hallinan, Steve Croft, David DeBoer, Greg Hellbourg, Howard Isaacson, Matt Lebofsky, Ryan Lynch, David H. E.… 展开作者

Danny C. Price, Vishal Gajjar, Lee Rosenthal, Gregg Hallinan, Steve Croft, David DeBoer, Greg Hellbourg, Howard Isaacson, Matt Lebofsky, Ryan Lynch, David H. E. MacMahon, Yunpeng Men, Yonghua Xu, Zhiyong Liu, Kejia Lee, Andrew Siemion

备注：: 1 table, Submitted to RN of AAS

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Here, we report non-detection of radio bursts from Fast Radio Burst FRB 121102 during two 5-hour observation sessions on the Robert C. Byrd 100-m Green Bank Telescope in West Virginia, USA, on December 11, 2017, and January 12, 2018. In addition, we report non-detection during an abutting 10-hour observation with the Kunming 40-m telescope in China, which commenced UTC 10:00 January 12, 2018. These are among the longest published contiguous observations of FRB 121102, and support the notion that FRB 121102 bursts are episodic. These observations were part of a simultaneous optical and radio monitoring campaign with the the Caltech HIgh- speed Multi-color CamERA (CHIMERA) instrument on the Hale 5.1-m telescope.

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