The Sensitivity of the Advanced LIGO Detectors at the Beginning of Gravitational Wave Astronomy — mentioned by magicalhippo

Sun, 23 Feb 2020 15:48:39 GMT

Some quick googling led me to this[1] paper which says the PEGS signals are loudest in the 0.002 to 0.03 Hz range, while Advanced LIGO is primarily sensitive in the 10 to 10kHz range[2]. Reading into the aLIGO paper, seismic and similar noise sources are the main reason it's sensitivity is limited below 10 Hz. [1]: http://www.ipgp.fr/~vallee/PUBLICATIONS/2019_Vallee_Juhel_Ne... [2]: https://arxiv.org/abs/1604.00439

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The Sensitivity of the Advanced LIGO Detectors at the Beginning of Gravitational Wave Astronomy — mentioned by ISL

Thu, 29 Aug 2019 01:11:43 GMT

It isn't filtered out as noise, but rather drowned out by noise. See Figure 5a: https://arxiv.org/pdf/1604.00439.pdf

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The Sensitivity of the Advanced LIGO Detectors at the Beginning of Gravitational Wave Astronomy · HackerPapers discussions

The Sensitivity of the Advanced LIGO Detectors at the Beginning of Gravitational Wave Astronomy — mentioned by magicalhippo

The Sensitivity of the Advanced LIGO Detectors at the Beginning of Gravitational Wave Astronomy — mentioned by ISL