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oliver
  • Member for 5 years, 1 month
  • Last seen more than a week ago
10 votes
3 answers
527 views

What is the relation between thermodynamic entropy and the information in the brain (or a book)?

5 votes
2 answers
315 views

Effect of changing $\rm CO_2$-levels on cooling the desert at night

4 votes
1 answer
221 views

Recombination of protons in solar wind

4 votes
2 answers
259 views

Can we be sure that leptons and baryons gravitationally attract each other?

3 votes
2 answers
199 views

Is gauge symmetry necessary for charge conservation?

2 votes
0 answers
116 views

Quaternion formulation for parallel transport along a curve on a 2-sphere

2 votes
1 answer
187 views

Similarity between Magnus effect and Lorentz force

2 votes
2 answers
69 views

How can we be sure that degenerate stellar matter does not bring up emergent phenomena not considered during their theoretical analysis?

2 votes
1 answer
150 views

A black hole has no hair, but can it have cellulite?

2 votes
2 answers
137 views

Is the black hole interior a part of objective reality? [closed]

2 votes
0 answers
91 views

How is the collapse of the wave function explained through electron atom scattering?

2 votes
1 answer
75 views

Gravitational collapse of the CMS detector at LHC and the future of particle physics [closed]

2 votes
2 answers
147 views

Cosmic expansion and the speed of light

1 vote
1 answer
74 views

Why dows Water in the shower run down glass pane in meanders?

1 vote
2 answers
116 views

Aperture/image circle in a DIY digital microscope?

1 vote
0 answers
33 views

Do virtual particles get their mass properties by participating in the Higgs mechanism?

1 vote
4 answers
215 views

Why do we believe in symmetry being a unifying principle in elementary particle physics?

1 vote
0 answers
54 views

Is there a non-obvious connection between nuclear stability of iron and ferromagnetism?

1 vote
2 answers
125 views

Possibility of combining photovoltaics and solar thermal energy

0 votes
0 answers
29 views

Wind turbines in series with opposite rotations

0 votes
1 answer
109 views

Could a theory that looks like an effective field theory also be fundamental?

0 votes
0 answers
37 views

Could the Higgs field be the result of an effective field theory according to an underlying gauge field?

0 votes
0 answers
32 views

Why could the early afternoon sky be pale yellow?

0 votes
0 answers
169 views

How can quantum nonlocality be understood in the path integral formalism?

0 votes
4 answers
147 views

Are there experiments that show that the electron wave function can be point-like? [closed]

0 votes
0 answers
32 views

Collimating a cutting laser

0 votes
2 answers
231 views

Why doesn't a dark matter halo just collapse to a disc?