https://www.daiphys.com/portal/ 2026-04-30T17:41:38+00:00 https://www.daiphys.com/portal/ https://www.daiphys.com/portal/_media/wiki/dokuwiki.svg text/html 2023-04-07T01:05:40+00:00 Anonymous (anonymous@undisclosed.example.com) https://www.daiphys.com/portal/astro/obs/chandra.html?rev=1680829540&do=diff Chandra References Chandra X-ray Center <https://chandra.harvard.edu/> text/html 2023-04-07T01:06:49+00:00 Anonymous (anonymous@undisclosed.example.com) https://www.daiphys.com/portal/astro/obs/index.html?rev=1680829609&do=diff Observatory * Chandra * Suzaku text/html 2023-04-07T01:07:26+00:00 Anonymous (anonymous@undisclosed.example.com) https://www.daiphys.com/portal/astro/obs/suzaku.html?rev=1680829646&do=diff Suzaku 有効面積算出 for i in *.arf ; do echo ${i} fstatistic "${i}[ ENERG_LO >= 0.2 && ENERG_HI <= 10.0 ]" SPECRESP - | grep sum done Grppha 一般的なまとめ方 grppha ${i} ${i%.pha}_grp20.pha "group min 20" exit 2つのphaを同じbinでまとめる