Recent questions in Quantum Field Theory

+1 vote

0 answers

What should I study specially in QFT (or more generally in mathematics/physics) for being able to create a quantum gravity theory or a theory of everything?

asked Oct 14, 2022 in Quantum Field Theory by NovaSeeker

+7 votes

0 answers

Can you explain in simple layman's terms the quantum physics concept of contextuality which denies reality?

asked Oct 14, 2022 in Quantum Field Theory by arwnforce

+208 votes

0 answers

Did Harry inherit more than William?

asked Oct 14, 2022 in Quantum Field Theory by nollypolly

+4 votes

0 answers

Every entity of the classical realm has its counterpart in quantum realm via entanglement. This is proved by the "Formula of Everything" (dt/dm = Um + 4m). Can anyone see beyond the enshrouded limit?

asked Oct 13, 2022 in Quantum Field Theory by Richard_

+71 votes

0 answers

Is it true that if we aren't watching anything then that particular thing exists in particles or probably doesn't exist? (Acc. to quantum physics)

asked Oct 13, 2022 in Quantum Field Theory by Ell7252

+10 votes

0 answers

Is there any real use of complex analysis in quantum mechanics?

asked Oct 13, 2022 in Quantum Field Theory by Pratish

+251 votes

0 answers

What is pain and why do we feel relieved when we apply pressure on it?

asked Oct 13, 2022 in Quantum Field Theory by suckinstructor

+18 votes

0 answers

How do spinors work in quantum field theory?

asked Oct 13, 2022 in Quantum Field Theory by MysticDreamer

+9 votes

0 answers

What is the purpose of unifying quantum theory with Eintein’s theory of general relativity?

asked Oct 12, 2022 in Quantum Field Theory by Bazbestos

+15 votes

0 answers

Would it be possible to detect extraterrestrial life using a version of the double slit experiments in outer space?

asked Oct 12, 2022 in Quantum Field Theory by Wilco47

+5 votes

0 answers

In a double-slit experiment with light, the observed peak intensity is 4 times higher than in the single-slit case. This can be explained using classical physics. But how can it be explained using quantum mechanics? (see comment for details)

asked Oct 12, 2022 in Quantum Field Theory by speedy24

+13 votes

0 answers

In the double-slit experiment with single electrons, are there electrons which hit the screen at the spot which is just behind the material between the two slits?

asked Oct 12, 2022 in Quantum Field Theory by Graham Slater

+8 votes

0 answers

What are some good undergraduate level textbooks on quantum field theory that don't assume much background knowledge of quantum mechanics, etc.?

asked Oct 12, 2022 in Quantum Field Theory by Ross mcmahon

+233 votes

0 answers

What is the Borde-Guth-Vilenkin theorem, and is it taken seriously by modern science?

asked Oct 11, 2022 in Quantum Field Theory by Bod1 (2.7k points)

+42 votes

0 answers

Why are there two dark bands on either side of a bright central band in Young's Double Slit Experiment?

asked Oct 11, 2022 in Quantum Field Theory by jack oneil

+52 votes

0 answers

So if you look at subatomic particles as particles you can apply some of the physical properties I've read about. My question is how do you apply something like spin, angular momentum to a wave?

asked Oct 11, 2022 in Quantum Field Theory by QuantumHarmony

+2 votes

0 answers

Why is the Schrodinger equation formulated in such a way that it "assumes" that (regarding, say, an electron) there is non-zero probability of finding it in (almost) every place in the universe?

asked Oct 11, 2022 in Quantum Field Theory by Screwfix.Buyer

+20 votes

0 answers

What is the connection, if any, between consciousness and measurement in quantum theory? How can this connection be proved?

asked Oct 11, 2022 in Quantum Field Theory by depictdot

+8 votes

0 answers

What specific aspects of Paul Dirac's work did Richard Feynman find particularly noteworthy?

asked Oct 11, 2022 in Quantum Field Theory by RadiantNomad

+25 votes

0 answers

A single slit can produce light fringes just like multiple slits. Why then do we want to believe that the double-slit experiment is due to the interference of light?

asked Oct 10, 2022 in Quantum Field Theory by LuminousPulse

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Recent questions in Quantum Field Theory

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