How do anti-photons behave?

How do anti-photons behave?
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1 Answer

Answer :

The photon is its own antiparticle. So an anti photon interacts with electrons in the exact same way as the photon. In fact, if you created an anti hydrogen atom, so there was a positron in place of the electron (and an anti proton in the nucleus), the positron would change energy levels in the same way was the electron does in normal matter. Anti particles do not mean negative energy. Energy must be conserved, so if a photon is absorbed, the energy goes into changing the orbital state of the electron (or positron) in the atom. The argument is the same for the anti photon since it is the same as a photon.
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