What are gravitational waves? - Amber L. Stuver
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Date: 2020-08-22
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Comments and reviews: 9
Cymoon
Danish physicists claim to cast doubt on detection of gravitational waves
The creation of an illusion
Understanding by analogy; The cookie dough is represented by the noise picked up by the instrument (LIGO) in order to create a cookie (the chirp) you would need a mold (the filter) and impress the cookie cutter (mold or filter ) into the mass of dough (noise ) in order to form the cookie, the expected signal the chirp. So you see, the signal, the so called gravitational chirp (the cookie) is a creation of the process (Convolution) a mathematical artifact and it doesnt stand alone. Without the cookie cutter you have no cookie!
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Danish physicists claim to cast doubt on detection of gravitational waves
The creation of an illusion
Understanding by analogy; The cookie dough is represented by the noise picked up by the instrument (LIGO) in order to create a cookie (the chirp) you would need a mold (the filter) and impress the cookie cutter (mold or filter ) into the mass of dough (noise ) in order to form the cookie, the expected signal the chirp. So you see, the signal, the so called gravitational chirp (the cookie) is a creation of the process (Convolution) a mathematical artifact and it doesnt stand alone. Without the cookie cutter you have no cookie!
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Spirit
What was vibrating? The vacuum of space(nothing? Ripples on a pond Ripple in a medium called water. Ripples in space Ripple in what? What's the medium? Nothingness? How do waves Ripple in nothingness? Are y'all sure we aren't detecting giant flying spaghetti space monsters passing gas? That seems more plauible!
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What was vibrating? The vacuum of space(nothing? Ripples on a pond Ripple in a medium called water. Ripples in space Ripple in what? What's the medium? Nothingness? How do waves Ripple in nothingness? Are y'all sure we aren't detecting giant flying spaghetti space monsters passing gas? That seems more plauible!
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Poorvi
Wait a minute, didn't LIGO created a machine to generate and detect a gravitational wave on which they spent more than 2 decades. Amd after a lots and lots of tries they detected a wave. I don't think it went this way
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Wait a minute, didn't LIGO created a machine to generate and detect a gravitational wave on which they spent more than 2 decades. Amd after a lots and lots of tries they detected a wave. I don't think it went this way
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L.
When scientists try to sound smart and start to explain gravity and end up telling NOTHING, and the morons watching these videos cheering and thanking but have no clues. I rest my case
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When scientists try to sound smart and start to explain gravity and end up telling NOTHING, and the morons watching these videos cheering and thanking but have no clues. I rest my case
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mnemonic
how could they measured the arms' length changes, while the L-instrument itself also affected by waves? Does the lasers' light not affected by gravity?
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how could they measured the arms' length changes, while the L-instrument itself also affected by waves? Does the lasers' light not affected by gravity?
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S. H.
What will happen to us if we and our planet are hit by large gravitation waves that are generated right before and we can see without any pain?
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What will happen to us if we and our planet are hit by large gravitation waves that are generated right before and we can see without any pain?
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Rahul
Can someone tell me how she knows that Laser Interferometer Gravitational Wave Observatory detected the radiation After billions of years later?
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Can someone tell me how she knows that Laser Interferometer Gravitational Wave Observatory detected the radiation After billions of years later?
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life
If we are seeing this now that means that this happened a long time ago because when far enough away the future can literally see the past
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If we are seeing this now that means that this happened a long time ago because when far enough away the future can literally see the past
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Aragorn
Two words: Sabine Hossenfelder. I am convinced by Sabine that they have not done the work to ensure that their conclusions have warrant.
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Two words: Sabine Hossenfelder. I am convinced by Sabine that they have not done the work to ensure that their conclusions have warrant.
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