摘要
On the beautiful Haizi Mountain 4,410 m above sea level in southwest China's Sichuan Province,construction work has begun on one of the world’s biggest and most sensitive cosmic ray detection facilities.Upon completion in 2020,the 1.2 billion yuan(180 million dollar)Large High Altitude Air Shower Observatory(LHAASO)will not only search for the sources of different types of
On the beautiful Haizi Mountain 4,410 m above sea level in southwest China＇s Sichuan Province, construction work has begun on one of the world＇s biggest and most sensitive cosmic ray detection facilities. Upon completion in 2020, the 1.2 billion yuan （180 million dollar） Large High Altitude Air Shower Observatory （LHAASO） will not only search for the sources of different types of high energy cosmic rays, but try to answer open questions like the nature and evolution of these mysterious rays.
