If a graviton has energy presumably it curves space-time.A virtual(adsbygoogle = window.adsbygoogle || []).push({});

photon has energy and presumably it curves space-time.So can a

graviton affect the motion of a virtual photon through space-time and

vice-versa? If so, can the gravitational field be quantized

independently of the electric field?

Does there have to be a field operator that gives two probabilities

for each point in space: one probability for creating particles for

the gravitational field and another probability for creating particles

for the electric field ?

The electric field has been quantized independently of the

gravitational field but was this just the inevitability of "adjusting"

equations in QED?

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# Qed and gravity

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