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    ส็็็็็็็็็็็็ส็็็็็็ ็็็็็ Autistic Spectrum's Avatar
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    physics is not a hobby you fucking nigger faggot you spouting off your jr high school acid trip theorys all over the interent is not only annoying but it acutally takes away from the acutal allready muddled converstion, if you where just spouting it here it would be one thing but you are wasting acutal scieneits time with your nonsense, just fucking stop being a dumb nigger
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    Electromagnetism propagates as spin-1 vector bosons. If gravitation
    is quantized it propagates as spin-2 tensor bosons. The selection
    rules for allowed transitions are different. EM and gravitation do
    not unify - not even if you are wearing Kaluza-Klein jeans. EM is
    trivially shielded with alternating layers of grounded conductor
    (Faraday cage) and lossy inductor (e.g., ferrite) and eventually by
    electron scattering (nuclear shielding for beta-rays). Gravitation
    cannot be shielded.

    The source of monopole radiation is a changing monopole moment for a
    charge q or for a mass m. Since charge and mass are conserved, there
    can be neither monopole electromagnetic radiation nor monopole
    gravitational radiation.

    The source of dipole radiation is a changing dipole moment.
    (Punctiliously, you need a second time derivative of the dipole
    moment.) For a pair of charges

    d = qr + q'r'

    and there's nothing special about the derivatives. For a pair of
    masses, the gravitational dipole moment is

    d = mr + m'r'

    and its time derivative is

    mv + m'v' = p + p'

    By conservation of momentum the second time derivative of the
    gravitational dipole moment is zero, and you can go to a center of
    momentum frame and set the first derivative to zero as well. There
    is no gravitational "electric dipole" radiation.

    Consider the analog of "magnetic dipole" radiation. The gravitational
    equivalent of the magnetic dipole moment for a pair of charges is

    M = mv x r + m'v' x r'
    ("x" is the cross product, "mv" is the "mass current")

    But M is the total angular momentum, which is also conserved. There
    is no gravitational "magnetic dipole" radiation.

    The next moment up is quadrupole, with no relevant conservation laws,
    so gravitational quadrupole radiation is permitted.
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