Q

Discussion in 'Free Thoughts' started by Ethernos D Grace, Jan 27, 2022.

  1. Ethernos D Grace Registered Senior Member

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    How is curvature of spacetime defined in quantum mechanics or qft?
     
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  3. DaveC426913 Valued Senior Member

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    It isn't.

    QM deals with the very small in the form of particles. GR deals with the very large in the form of fields.
     
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  5. Ethernos D Grace Registered Senior Member

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  7. Ethernos D Grace Registered Senior Member

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    I imagine it be like two parallel string which is fields n jumping from one string to another cost energy n all the atom is connected to space n space is made of many many fields.energy taken by fields may be compared with the redshift. Can u write a formula for this mr james?
     
  8. DaveC426913 Valued Senior Member

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    You don't have to imagine.

    There's this wild , crazy, newfangled thing all the kids are getting, called education.
    Books are the gateway drug to education.
     
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  9. exchemist Valued Senior Member

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    If you are not barking mad, at least........

    Please Register or Log in to view the hidden image!

     
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