I am a biochemistry and molecular biology major. If photons can be absorbed by electrons, wouldn't that mean light has a charge? Electrons only attract positive charges. Isn't it?
Possible Duplicate: If electromagnetic field give charge to particles, does photon carry charge? Is it possible to charge photons I was wondering if light when it's in wave form (seeing ...
For example there are anti-particles to every particle we know, Similary in some sense, is there a possibility that we can charge photons..if not what are the reasons and has there been any attempt ...