【作者单位】Key Laboratory of Particle Astrophyics&Experimental Physics Division&Computing Center；University of Chinese Academy of Sciences；TIANFU Cosmic Ray Research Center；State Key Laboratory of Particle Detection and Electronics；University of Science and Technology of China；Department of Engineering Physics；National Astronomical Observatories；National Space Science Center；School of Physics；Center for Astrophysics；School of Physics and Astronomy&School of Physics（Guangzhou）；School of Physical Science and Technology；Hebei Normal University；School of Physics and Microelectronics；School of Astronomy and Space Science；Key Laboratory of Dark Matter and Space Astronomy；Institute of Frontier and Interdisciplinary Science；Key Laboratory for Research in Galaxies and Cosmology；Tsung-Dao Lee Institute&School of Physics and Astronomy；School of Physical Science and Technology&School of Information Science and Technology；College of Physics；Key Laboratory of Cosmic Rays（Tibet University）；School of Physics and Technology
【年份】2021
【卷号】第8期
【页码】166-181
【ISSN】1674-1137
【关键词】LHAASO-WCDA Crab Nebula angular resolution spectral energy distribution
【摘要】 The first Water Cherenkov detector of the LHAASO experimenthas been operating since April 2019.The data for the first year have been analyzed to test its performance by observing the Crab Nebula as a standard candle.The WCDA-1 achieves a sensitivity ...
