Recent questions in Quantum Field Theory

+313 votes

0 answers

Are there any theoretical or observational confirmations of extra spatial dimensions postulated in string theory, which could help explain certain unsolved problems in quantum field theory?

asked Feb 14, 2022 in Quantum Field Theory by m3 fitter - ascott

+4 votes

0 answers

Since time is relative, does that mean every particle is on a different timeline compared to the rest of the particles around them or ones they are interacting with?

asked Feb 14, 2022 in Quantum Field Theory by Luke Dunning

+10 votes

0 answers

What is a Weyl fermion?

asked Feb 14, 2022 in Quantum Field Theory by GhostUchiha7

+25 votes

0 answers

How did physicists create the double slit experiment in time instead of space?

asked Feb 14, 2022 in Quantum Field Theory by cheekypainterman

+125 votes

0 answers

Why do you believe the many-worlds interpretation of quantum mechanics?

asked Feb 14, 2022 in Quantum Field Theory by EMSman

+6 votes

0 answers

Is it true that in quantum mechanics everything can happen with non-zero probability (probability might be very low but isn't zero)?

asked Feb 14, 2022 in Quantum Field Theory by gerardkoepp

+1 vote

0 answers

Does the width of the slits, in the double slit experiment matter? Can the slits be too wide or too narrow? Does the slit width correspond to the wavelength of the light?

asked Feb 13, 2022 in Quantum Field Theory by exenobby

+9 votes

0 answers

What is quantum retrocausality?

asked Feb 13, 2022 in Quantum Field Theory by nearripen

+27 votes

0 answers

Are phonons Bose-Einstein Condensate since the particles are vibrating at the same frequency?

asked Feb 13, 2022 in Quantum Field Theory by buster14

+13 votes

0 answers

Does the double slit experiment and observer effect imply that reality is not processing when something is not observed, similar to not rendering polygons off screens in video games?

asked Feb 13, 2022 in Quantum Field Theory by SmartyMarty

+219 votes

0 answers

Why do we still teach Newtonian physics?

asked Feb 13, 2022 in Quantum Field Theory by plastererboy

+6 votes

0 answers

Why can't the double-slit experiment just be replicated at home by making a double slit and shining a flashlight on it? Why won't it make the interference pattern?

asked Feb 13, 2022 in Quantum Field Theory by ken dodd

+11 votes

0 answers

For which phenomenon the Schrodinger equation yields more accurate predictions: alpha decay, quantum tunnelling or the picture of the interference pattern in the double-slit experiment? Or it is equally successful for all of them?

asked Feb 13, 2022 in Quantum Field Theory by RadiantPulse

+249 votes

0 answers

What is the significance of the triple-slit experiment?

asked Feb 13, 2022 in Quantum Field Theory by tomincognito

+20 votes

0 answers

If a double slit experiment is done without observing the path of the particle, what will happen?

asked Feb 12, 2022 in Quantum Field Theory by Summer1976

+11 votes

0 answers

In the double slit experiment, does it make a difference if one sees the slits while the particle is passing through them?

asked Feb 12, 2022 in Quantum Field Theory by Dan dan the man

+4 votes

0 answers

Why is the theory of relativity not compatible with quantum mechanics?

asked Feb 12, 2022 in Quantum Field Theory by spirits are real 201

+22 votes

0 answers

The Klein-Gordon equation was terminated by XD Dongfang, and the inconsistent Dirac equation was no longer advantageous after being modified by XD Dongfang. Is relativity quantum mechanics and quantum field theory still meaningful?

asked Feb 12, 2022 in Quantum Field Theory by johnsaunders18

+20 votes

0 answers

How do the Heisenberg's uncertainty principle, wave particle duality, infinite stationary waves, not-all-infinities-are-created-equal, and the momentum of photon explain the Casimir effect?

asked Feb 12, 2022 in Quantum Field Theory by BaldyAl

+13 votes

0 answers

Are scientists close to finding a way to develop a theory of quantum gravity?

asked Feb 11, 2022 in Quantum Field Theory by Trupti

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Recent questions in Quantum Field Theory

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