Recent questions in Quantum Field Theory

+99 votes

0 answers

Can superconductivity be explained by quantum field theory?

asked Mar 17, 2023 in Quantum Field Theory by Gaulirmorn

+23 votes

0 answers

If virtual particles are just excitations of their particular field, what's so 'quantum' about it?

asked Mar 17, 2023 in Quantum Field Theory by JohnEng

+12 votes

0 answers

Will there need to be a new form of physics that combines quantum theory and general relativity?

asked Mar 17, 2023 in Quantum Field Theory by Raqster

+205 votes

0 answers

Science and Religion:

asked Mar 16, 2023 in Quantum Field Theory by jeeves40

+75 votes

0 answers

Do all neutrinos have mass?

asked Mar 16, 2023 in Quantum Field Theory by nickyrannoch

+121 votes

0 answers

With any particle annihilation, what is the frequency of a photon that results from it?

asked Mar 16, 2023 in Quantum Field Theory by CelestialFlare

+268 votes

0 answers

If the curvature of spacetime is just a mathematical language, which is not real after all, what causes things with mass energy to be attracted, for example, towards the Sun, Earth, etc.?

asked Mar 16, 2023 in Quantum Field Theory by Alex08

+103 votes

0 answers

When was the double-slit experiment first done, and by which physicist?

asked Mar 16, 2023 in Quantum Field Theory by SeraphicScribe

+1 vote

0 answers

What is low-energy excitation in physics?

asked Mar 16, 2023 in Quantum Field Theory by Malcolm Coombes

+3 votes

0 answers

How does asymptotic freedom arise in quantum chromodynamics?

asked Mar 16, 2023 in Quantum Field Theory by notthereyet

+17 votes

0 answers

Is there an interpretation of quantum mechanics according to which quantum tunnelling is completely impossible at certain level? And what is that level/parameter?

asked Mar 16, 2023 in Quantum Field Theory by CrystalCharm (1.7k points)

+9 votes

0 answers

Can electrons and antineutrinos combine to make W bosons?

asked Mar 16, 2023 in Quantum Field Theory by nk

+3 votes

0 answers

I feel depressed about the many worlds interpretation of quantum mechanics because it says there are many versions of me and my loved ones. Do many physicists really support it? Do recent discoveries opt more for other interpretations?

asked Mar 16, 2023 in Quantum Field Theory by dray

+464 votes

0 answers

What is a specific charge of an alpha particle?

asked Mar 16, 2023 in Quantum Field Theory by BigTomorrow

+83 votes

0 answers

Given that all electrons are identical, how do physicists know that an electron in a solid (e.g. a small piece of rock) is always moving?

asked Mar 16, 2023 in Quantum Field Theory by Spike

+10 votes

0 answers

Is spacetime emergent or fundamental?

asked Mar 16, 2023 in Quantum Field Theory by pet1

+18 votes

0 answers

How does QFT accommodate for the fact that particles can exist in more than one state simultaneously?

asked Mar 16, 2023 in Quantum Field Theory by cancerdeny

+47 votes

0 answers

In the double-slit experiment, do the Schrödinger equation and the Born rule predict the ("picture" of) interference pattern (on the screen) only on average?

asked Mar 15, 2023 in Quantum Field Theory by bapon 1

+84 votes

0 answers

What is the quantum mechanical explanation for the existence of space? What does it mean when physicists say that "particles exist as excitations/vibrations of a field"?

asked Mar 15, 2023 in Quantum Field Theory by Phil_from_London

+9 votes

0 answers

If there are no particles, only quantum fields, what is the LHC colliding together?

asked Mar 15, 2023 in Quantum Field Theory by dt99jay

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Recent questions in Quantum Field Theory

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