講演・口頭発表等

国際会議
2019年10月6日

The Recent Developmental Status of SNEGRAF: a Web-Based Gravitational Wave Signal Analyzer

The 29th annual Astronomical Data Analysis Software & Systems (ADASS) conference
  • EGUCHI Satoshi
  • ,
  • SHIBAGAKI Shota
  • ,
  • HAYAMA Kazuhiro
  • ,
  • KOTAKE Kei

記述言語
英語
会議種別
ポスター発表
開催地
MartiniPlaza, Groningen, Netherlands

Unveiling physical processes in a supernova is one of challenging topics of modern physics
and astrophysics since that event is due to particle physics on a stellar scale and tightly
related to nucleosynthesis in Universe.
Multi-messenger astronomy, a combination, such as of electromagnetic-wave, gravitational-wave,
and neutrino observations, will be a breakthrough to the puzzle.
To boost the research, we released a web-based gravitational wave signal analyzer
"SuperNova Event Gravitational-wave-display in Fukuoka (SNEGRAF)" last year (Eguchi et al. 2018).
We are now working on an integration of the application with the RIDGE pipeline,
which is for a coherent network analysis between the LIGO, VIRGO, and KAGRA observations (Hayama et al. 2007), and implemented in MATLAB.
In the basic design phase, we decided to wrap RIDGE with a simple Python script and make it
listen for connections from SNEGRAF.
This design enables these two programs to be hosted on different servers independently,
and minimizes the cyber risks of RIDGE.
In this poster, we report the current developmental status of our system.