Speaker
Prof.
Nobuyuki Kanda
(Graduate School of Science / NITEP, Osaka City University)
Description
KAGRA is a laser interferometric gravitational wave detector that is placed underground Kamioka-mine, Gifu, Japan. KAGRA is planning to have observational operation in late 2019.
Since the data is obtained in the KAGRA tunnel, it have to be transfered, stored and processed at Off-site facilities where have enough computing environment.
We have been constructed KAGRA's data transfer and storage system. We also constructing data distribution Tiers.
On the other hand, data sharing of the international network of the gravitational wave detectors with very low latency as like less 10 seconds is important for the event search and follow-up observations.
In this talk, we will display an overview of KAGRA's data tiers, low latency data transfer and these constructions.
Primary author
Prof.
Nobuyuki Kanda
(Graduate School of Science / NITEP, Osaka City University)
