User Joshuah Heath

10 votes

Fermi Liquid Theory Reference

answered Jun 18, 2017 at 1:08

10 votes

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What is a Lifshitz phase transition?

answered Dec 19, 2018 at 22:12

6 votes

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Why do we have to introduce quasiparticles in the Fermi liquid theory

answered Aug 19, 2019 at 17:12

5 votes

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Relation between Green's function and its Hamiltonian

answered Jun 23, 2017 at 17:14

5 votes

Essentials to learn before reading condensed matter papers?

answered Oct 3, 2016 at 2:24

5 votes

Resource recommendation for fractional statistics

answered Jun 8, 2017 at 2:30

4 votes

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Does Snell's law still apply after total internal reflection has occurred?

answered Jun 18, 2017 at 23:08

4 votes

Is $F=ma$ an assumption in the original Schrodinger equation?

answered Jun 17, 2017 at 3:46

3 votes

What is more similar to particle physics, nuclear physics or condensed matter theory?

answered Jun 3, 2017 at 3:54

2 votes

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De Broglie wavelength

answered Jun 7, 2017 at 3:49

2 votes

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About the gravity of a black hole

answered Jun 7, 2017 at 4:24

2 votes

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Does physics allow for targeting spacetime's coordinates of a second entrance of the wormhole?

answered Oct 4, 2016 at 0:28

2 votes

Susceptibilities and response functions

answered Apr 13, 2015 at 20:45

2 votes

Quantum chaos: Approach to classicality

answered Jun 13, 2017 at 22:32

2 votes

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Resource recommendation for symmetries in condensed matter physics

answered Jun 23, 2017 at 17:32

2 votes

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Can one formulate a fluctuation-dissipation theorem in presence of non-Gaussian noise sources?

answered Dec 31, 2018 at 14:27

2 votes

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Asymptotic relation of Green's function for diverging self energy

answered Jul 26, 2018 at 0:55

2 votes

Does $[P_j,B_k]=i(Mc^2)\delta_{jk}$ imply particle number conservation?

answered Sep 13, 2018 at 19:46

1 vote

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Is there a physical meaning of the Fermi liquid parameters

answered Aug 19, 2019 at 18:24

1 vote

Book suggestion about Neutrino effect on Cosmic Structure

answered Feb 8, 2020 at 2:26

1 vote

Anomalies in QFT

answered Apr 26, 2020 at 0:31

1 vote

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Calculating the inelastic quasiparticle lifetime of a screened quantum fluid

answered Jun 13, 2020 at 2:13

1 vote

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Changing variables between two different metric ansatzes in the calculation of the Klein-Gordon equation

answered Jun 16, 2020 at 3:14

1 vote

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What is the initial and rigorous definition of state function $\psi$ in quantum mechanics?

answered Jun 17, 2017 at 4:02

1 vote

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Has infinity been observed yet?

answered May 26, 2015 at 12:53

1 vote

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Is it possible to reach outer space with this method?

answered Jun 23, 2015 at 15:15

1 vote

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Question on the logic behind quantum computing

answered Sep 13, 2015 at 2:49

1 vote

Determining which generating function to use for canonical tranformation

answered Sep 29, 2015 at 0:28

1 vote

Gravity vs. Velocity time-dilation

answered Oct 29, 2015 at 3:26

1 vote

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Can an electromagnetic field be weighed?

answered Apr 6, 2017 at 3:51

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37 Answers

Fermi Liquid Theory Reference

What is a Lifshitz phase transition?

Why do we have to introduce quasiparticles in the Fermi liquid theory

Relation between Green's function and its Hamiltonian

Essentials to learn before reading condensed matter papers?

Resource recommendation for fractional statistics

Does Snell's law still apply after total internal reflection has occurred?

Is $F=ma$ an assumption in the original Schrodinger equation?

What is more similar to particle physics, nuclear physics or condensed matter theory?

De Broglie wavelength

About the gravity of a black hole

Does physics allow for targeting spacetime's coordinates of a second entrance of the wormhole?

Susceptibilities and response functions

Quantum chaos: Approach to classicality

Resource recommendation for symmetries in condensed matter physics

Can one formulate a fluctuation-dissipation theorem in presence of non-Gaussian noise sources?

Asymptotic relation of Green's function for diverging self energy

Does $[P_j,B_k]=i(Mc^2)\delta_{jk}$ imply particle number conservation?

Is there a physical meaning of the Fermi liquid parameters

Book suggestion about Neutrino effect on Cosmic Structure

Anomalies in QFT

Calculating the inelastic quasiparticle lifetime of a screened quantum fluid

Changing variables between two different metric ansatzes in the calculation of the Klein-Gordon equation

What is the initial and rigorous definition of state function $\psi$ in quantum mechanics?

Has infinity been observed yet?

Is it possible to reach outer space with this method?

Question on the logic behind quantum computing

Determining which generating function to use for canonical tranformation

Gravity vs. Velocity time-dilation

Can an electromagnetic field be weighed?