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The Laser Interferometer Gravitational-Wave Observatory (LIGO) is a large-scale physics experiment and observatory designed to detect cosmic gravitational waves and to develop gravitational-wave observations as an astronomical tool. [1]
It was published in 2020 that a gamma-ray burst was detected ~0.5 seconds after the LIGO trigger, lasting 6 seconds and bearing similarities to GRB170817 (such as weakness [most power in sub-100 keV, or soft X-rays) bands], elevated energetic photon background levels [signal exceeding background by less than a factor of 2], and similar ...
Currently, the most sensitive ground-based laser interferometer is LIGO – the Laser Interferometer Gravitational Wave Observatory. LIGO is famous as the site of the first confirmed detections of gravitational waves in 2015. LIGO has two detectors: one in Livingston, Louisiana; the other at the Hanford site in Richland, Washington.
The KAGRA observatory's collaboration has joined the LIGO-Virgo collective, and the LIGO-Virgo-KAGRA collective is called "LVK". The LSC Spokesperson as of 2019 is Patrick Brady of University of Wisconsin-Milwaukee. [5] The Executive Director of the LIGO Laboratory is David Reitze from the University of Florida.
This project was eventually founded in 1992 as the Laser Interferometer Gravitational-Wave Observatory (LIGO). The original instruments were upgraded between 2010 and 2015 (to Advanced LIGO), giving an increase of around 10 times their original sensitivity. [36]
The film begins as Guthman did, arriving innocently at the LIGO Livingston Observatory in September 2015 and then getting swept up in a compelling scientific experience. . The discovery of the first gravitational wave capped a 50-year, $1 billion search for the detection and measurement of microscopic warps in spacetime, predicted by Albert Einstein a century earl
Adhikari is actively involved in the LIGO-India project, which aims to build a gravitational-wave observatory in India. [6] He was elected as a Fellow of the American Physical Society [8] and a member of Optica (formerly known as Optical Society of America). [9] Since 2019 he has been a member of the Infosys Prize jury for physical sciences. [10]
Holz earned his Bachelor of Arts in Physics from Princeton University and his Doctor of Philosophy in Physics from the University of Chicago. [6] He is a member of the Laser Interferometer Gravitational-Wave Observatory (LIGO) collaboration and played a significant role in two discoveries: the first detection of gravitational waves in 2016 [7] and the first multi-messenger detection of a ...