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Martin C.'s user avatar
Martin C.'s user avatar
Martin C.'s user avatar
Martin C.
  • Member for 9 years, 10 months
  • Last seen this week
  • South Africa
6 votes

Is there anything that can be created from absolutely nothing?

5 votes
Accepted

Why do position operators in orthogonal directions commute?

5 votes
Accepted

Problem in deriving Friedman equations from Einstein-Hilbert Lagrangian

4 votes

Physics extensive group theory book written for mathematicians

4 votes
Accepted

What potentials have infinitely many bound states?

4 votes

Unitary equivalence between Hermitian operators

4 votes

Is light only emitted by atoms? i.e are they the only source of light in the universe?

3 votes
Accepted

Is it possible to create a neutrino data channel?

3 votes

Is the notion of Lebesgue Measure a necessary construct for statistical physics?

3 votes

How to obtain components of the metric tensor?

2 votes

Schrödinger equation and non-Hermitian Hamiltonians

2 votes

How is Schrödinger evolution experimentally verified?

2 votes
Accepted

Pauli's first paper about the spin

2 votes

What is the publication through which Zinn-Justin published what has come to be known as the "Zinn-Justin equation"?

2 votes

What does the phrase "$s$-wave resonance" mean?

2 votes
Accepted

How close are we to making a wormhole?

2 votes
Accepted

Relation between Resonant states and Resonance

2 votes
Accepted

On the tidal heating of a moon. What is the second Love number?

2 votes
Accepted

Why are resistances measured in mutually orthogonal directions in Van der Pauw method?

1 vote

Besides Beard and Chuang model, any prevalent models for the shape of raindrops?

1 vote
Accepted

Is there a more elegant way to compute the determinant of this Dirac-space matrix?

1 vote

Aharonov-Bohm effect and periodic boundary conditions for particle on a ring

1 vote

Why does time reversibility imply that there is no arrow of time fundamentally?

1 vote

Scalar curvature of a 2-sphere via the Ricci tensor

1 vote

Why doesn't broken inversion symmetry imply piezoelectricity?

1 vote

Levinson's theorem counting bound states negatively

1 vote
Accepted

A primer on topological solitons in scalar field theories

1 vote

Uniqueness of general solution to SHO

1 vote

How can you protect yourself from an acoustic shock wave?

1 vote

Where does energy for Higgs field come from?