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Thomas
  • Member for 10 years, 6 months
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59 votes

Is there any hard scientific evidence that the alpha particle is tetrahedral?

24 votes
Accepted

Is the speed of sound almost as high as the speed of light in neutron stars?

22 votes

Turbulent spacetime from Einstein equation?

22 votes
Accepted

Why Does Lattice QCD Use Heavier Than Physical Masses For Calculations?

21 votes

Why can't the Navier Stokes equations be derived from first principle physics?

19 votes

How is the entropy at the time of the Big Bang calculated?

14 votes
Accepted

Derivation of Ohm's Law

14 votes
Accepted

Relativity of temperature paradox

14 votes
Accepted

Standard Model Proton Decay Rate

13 votes
Accepted

Weak isospin confinement?

13 votes

Why hasn't Peter Higgs solved the Yang-Mills prize problem?

11 votes
Accepted

Dispersion of ferromagnetic ($E\propto k^2$) and antiferromagnetic ($E\propto k$) spin wave

11 votes

Why surface water waves are dispersive?

10 votes
Accepted

Bound states and scattering length

10 votes
Accepted

How does the Kosterlitz-Thouless transition not violate the Mermin-Wagner theorem?

10 votes

Why don't neutrons cluster on their own?

9 votes
Accepted

Rigorous derivation of Fick's first law

9 votes

Relation between master, Fokker-Planck, Langevin, Kramers-Moyal and Boltzmann equations

9 votes

In a fluid, why are the shear stresses $\tau_{xy}$ and $\tau_{yx}$ equal?

9 votes

How loud is the thermal motion of air molecules?

9 votes
Accepted

Gapless superconductivity

9 votes
Accepted

Is there a pressure gradient in a stationary gas with a temperature gradient?

9 votes

Is the Navier-Stokes equation valid in $d=2$ spatial dimensions?

8 votes

Is there a quantum analogue of the "Tennis Racket" theorem?

8 votes
Accepted

What's the difference between a meson and a glueball?

8 votes

Gluon photon mixing -- why not?

7 votes
Accepted

Non-uniqueness of the Order Parameter and its Critical Exponent

7 votes

Understanding typical non-perturbative calculations in QFT

6 votes
Accepted

Are all diffusion-like processes described as wave-like in relativity-compatible formulations?

6 votes
Accepted

Wilson Loop in AdS/CFT

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