Physics/Quantum Foam
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Question
I was wondering how exactly we are able to determine that there is a such thing as quantum foam, or do we just have to believe that it is there for the math to work?
Although this is not my field, I think I can answer that. Quantum gravity generally is a non experimental field. We simply do not have the technology to investigate it. So things like strings and quantum foam are mathematical hypothesis with no experimental proof, and the math seems to work.
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Answers by Expert:
Moataz Emam
Expertise
My research field is String Theory. I can discuss most questions in this exciting field. I am also capable of discussing Einstein`s General and Special Relativity theories, Quantum Field Theory, Particle Physics and all areas of High Energy Theory. I can discuss issues of fundamental physics and the search of a Final Unified Theory of Everything. And finally, I can discuss general physics issues, but will not help in homework problems in any way.
Experience
I am an assistant professor of physics in an American university. My PhD is in String Theory.
Organizations belong to
American Physical Society - member. American Mathematical Society - member.
Publications
Physics Letters
Physical Review
Education/Credentials
BS - Engineering
BS - Physics
MS - Physics
PhD - Physics
Awards and Honors
Two teaching awards
Two teaching award nominations
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