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Apr 20, 2022

The frequency-dependent periodic nulling and subpulse drifting properties in PSR J2048-1616

Using the archived observational data at 732, 1369 and 3100 MHz with the Parkes 64-m radio telescope, Dr. WEN Zhigang from Xinjiang Astronomical Observatory (XAO), Chinese Academy of Sciences (CAS), along with his co-researchers from XAO...Using the archived observational data at 732, 1369 and 3100 MHz with the Parkes 64-m radio telescope, Dr. WEN Zhigang from Xinjiang Astronomical Observatory (XAO), Chinese Academy of Sciences (CAS), along with his co-researchers from XAO...
Mar 21, 2022

Muztagh-ata Site: Excellent Condition With Low Level Water Vapor

The researchers calculated the atmospheric transmission in mid-infrared bands using the AM model. They confirmed the potential of Muztagh-ata station for IR observation and the hosting of the 1.9m telescope. This research has filled the...Precipitable water vapor (PWV) is an important parameter in the atmospheric column, which impacts the performance of an astronomical observatory in the research of the IR and millimeter bands.The water vapor is the most important absorbe...
Mar 17, 2022

Cosmic flashes pinpointed to a surprising location in space

Recently, the radio astronomy research group from Xinjiang Astronomical Observatory (XAO), Chinese Academy of Sciences operated the NanShan 26-m Radio Telescope (NSRT) to participate in a VLBI (very long baseline interferometry) campaign...Recently, the radio astronomy research group from Xinjiang Astronomical Observatory (XAO), Chinese Academy of Sciences operated the NanShan 26-m Radio Telescope (NSRT) to participate in a VLBI (very long baseline interferometry) campaign...
Mar 14, 2022

Researchers Reveal Origin of Granular-scale Magnetic Flux Emergence

A research team led by SHEN Jinhua, associate professor from the Xinjiang Astronomical Observatory (XAO) of the Chinese Academy of Sciences, has investigated the eruption of small-scale solar activities accompanied by energy transport in...
Mar 14, 2022

What Happened before Solar Flare?

A research team led by Dr. SHEN Jinhua from Xinjiang Astronomical Observatory of the Chinese Academy of Sciences investigated the evolution of flaring active region NOAA 12158 using the high-resolution observations from the Big Bear Lake...
Mar 02, 2022

Research progress in the Study of Dense Clumps in the W33 Giant Molecular Cloud

Using the 100-m Effelsberg telescope near Bonn/Germany, Kadirya Tursun, a PhD student supervised by Prof. Jarken Esimbek from Xinjiang Astronomical Observatory (XAO), along with their collaborators from Max Planck Institute of Radioastro...Using the 100-m Effelsberg telescope near Bonn/Germany, Kadirya Tursun, a PhD student supervised by Prof. Jarken Esimbek from Xinjiang Astronomical Observatory (XAO), along with their collaborators from Max Planck Institute of Radioastro...

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