Real-Time Applications

Transfer, Process and Distribution of Mass Cosmic Ray Data from Tibet

URL:
argo.ihep.ac.cn

Contact:
Kai Nan and Gang Chen, Chinese Academy of Sciences (CAS), China, nankai @ cnic.ac.cn, gang.chen @ ihep.ac.cn

Collaborators:
CAS, China: Kai Nan, Gang Chen
Istituto Nazionale di Fisica Nucleare, Italy

The Yangbajing (YBJ) International Cosmic Ray Observatory is located in the YBJ valley of the Tibetan highland. The ARGO-YBJ Project is a Sino-Italian Cooperation, which was started in 2000 and will be fully operational in 2007, to research the origin of high-energy cosmic rays. It will generate more than 200 terabytes of raw data each year, which will then be transferred from Tibet to the Beijing Institute of High Energy Physics, processed and made available to physicists worldwide via a web portal. Chinese and Italian scientists are building a grid-based infrastructure to handle this data, which will have about 400 CPUs, mass storage and broadband networking, a preview of which is demonstrated at iGrid.