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Oct 11, 2019

Effects of infall and outflow on massive star-forming regions

Star formation begins with the collapse of dense clumps, and forms much more dense cores in its center. At the same time, outflow driven by the star formation activities in the dense core will take some materials away from the dense core...
Oct 11, 2019

Spatial Variation of the Chemical Properties of Massive Star-forming Clumps

Many authors have used molecular lines at millimeter such as N2H+(1–0), HCO+(1–0), HCN(1–0), HNC(1–0) an CN(1-0) to study the evolution of massive star forming regions, and try to find a chemical clock for massive star formation. How...
Oct 11, 2019

Carbon isotope ratio in starburst galaxies

Even though interstellar carbon isotope ratios are locally understood, in extragalactic space beyond the Magellanic Clouds they are almost unexplored. We lack information on objects outside the Local Group of galaxies tracing environment...
Oct 10, 2019

Project Acceptance Meeting of 973 Program on the Key Technologies for 110-m Aperture Fully Steerable Radio Telescope was Successfully Held

On 27 September 2019, Wuhan witnessed the successful of Project Acceptance Meeting of National Program on Key Basic Research Project (973 Program) for the Key Technologies for 110-m Aperture Fully Steerable Radio Telescope. More than 30 ...
Sep 03, 2019

Periodic Q-mode modulation in PSR J1825-0935

PSR J1825-0935 (PSR B1822-09) is a well-known young pulsar which shows interpulse (IP) emission. The mean pulse profile of PSR J1825-0935 consists of three main components: a strong and sharp main pulse (MP), a precursor (PC) preceding t...
Aug 21, 2019

Across-Strait Conference on Astronomy Science Held in Urumqi

The Across-strait Conference on Astronomy Science was successfully held in Urumqi city from Aug.13th to 16th. The conference was jointly hosted by the National Natural Science Foundation of China (NSFC) and the K.T.Li Foundation for Deve...

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