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SUMMARY:Dr. Kyung ha Lee "[NAPP Seminar] "The era of gravitational waves\,
  and the science that makes it possible"
DTSTART;VALUE=DATE-TIME:20200813T043000Z
DTEND;VALUE=DATE-TIME:20200813T063000Z
DTSTAMP;VALUE=DATE-TIME:20260730T105403Z
UID:indico-event-117@sshep.snu.ac.kr
DESCRIPTION:*Speaker : Dr. Kyung ha Lee (Stanford University)\n\n \n\n*A
 bstract : \n\nAccording to the Theory of General Relativity\, gravitationa
 l waves are ripples in spacetime caused by the asymmetrical acceleration o
 f mass. 100 years since Einstein first predicted the existence of gravitat
 ional waves\, the Advanced LIGO detectors succeeded in first direct detect
 ion in 2015. The most important contribution that made the detections poss
 ible was the upgrade to the Advanced LIGO\, including a quadruple pendulum
  system\, and monolithic fused silica final stage suspensions. To further 
 improve the sensitivity of the detectors\, world-wide collaboration works 
 on various experimental and modelling are under progress to investigate. A
 mong all research efforts\, enhances suspension system investigation and a
 tomic structure study for the coatings will be introduced in this talk.\n\
 n*Unlike usual NAPP Seminar\, the seminar day and venue are changed. Ple
 ase check. \n\n \n\n \n\nhttps://sshep.snu.ac.kr/event/117/
LOCATION:B56 521
URL:https://sshep.snu.ac.kr/event/117/
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