BEGIN:VCALENDAR VERSION:2.0 PRODID:-//CERN//INDICO//EN BEGIN:VEVENT SUMMARY:Compton polarimeter discussion DTSTART;VALUE=DATE-TIME:20260413T070000Z DTEND;VALUE=DATE-TIME:20260414T090000Z DTSTAMP;VALUE=DATE-TIME:20260419T010000Z UID:indico-event-29355@indico.ihep.ac.cn DESCRIPTION:https://indico.ihep.ac.cn/event/29355/ URL:https://indico.ihep.ac.cn/event/29355/ END:VEVENT END:VCALENDAR