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Bigger, Better Gravity Wave Detector Gets Go Ahead

Started by BillT, June 08, 2016, 11:35:44 AM

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BillT

June 08, 2016, 11:35:44 AM Last Edit: June 08, 2016, 11:37:35 AM by BillT
The LIGO detected gravity waves a few months ago using an interferometer with antennas of about 2.5 miles long.

http://www.mugwump-fish-world.com//index.php?topic=7776.msg64825#msg64825

NASA wants to build one with arms that are something like a million kilometers long.
Longer antennas --> more sensitive detector.
This should be like a normal telescope vs. the Hubble.

http://www.sciencemag.org/news/2016/06/green-light-space-based-gravitational-wave-detector?utm_campaign=news_daily_2016-06-07&et_rid=33537079&et_cid=543443

Very Exciting!
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