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webb's user avatar
webb's user avatar
webb
  • Member for 11 years
  • Last seen more than 2 years ago
12 votes

Quantum mechanics - how can the energy be complex?

11 votes
Accepted

What are the technological challenges to building a muon collider?

8 votes

Chaos theory deterministic or non-deterministic?

5 votes

Why does the quantum Heisenberg model become the classical one when $S\to\infty$?

5 votes

Do we need inertial frames in Lagrangian mechanics?

4 votes

How are physics and computer science getting united?

4 votes

What would be non-ergodic physics processes?

3 votes

Numerical solving of 2D and 3D Schrodinger equations

3 votes

How to find different operator representations in QM?

3 votes
Accepted

The question about quantization of free EM field

3 votes

Does action really have to be Lorentz-invariant in SR?

3 votes

Can the technology behind Particle accelerators can be used for energy storage?

2 votes

Function with poles/singularities; Polynomial approximant has no poles

2 votes

Separation of perturbative and non-perturbative contributions in partition function computation

2 votes

What information is lost in the symmetrization necessary to derive the BBGKY hierarchy?

2 votes
Accepted

absorption length of thermal neutrons in a medium

2 votes

'Pseudo-Relativistic' behavior in Graphene

2 votes
Accepted

Put yourself in the shoes of Wolfgang Pauli (1930): How could Pauli have narrowed the culprit down to one particle, instead of many?

2 votes

Intuition/derivation behind the probability current definition

1 vote

The Hamiltonian and Energy

1 vote

Link between Special relativity and Newtons gravitational law

1 vote

Can the thermal energy in an object be aligned, creating a thermal jerk?

1 vote
Accepted

Kinematics with non constant acceleration II

1 vote
Accepted

Lifespan of particles

1 vote
Accepted

Complex variables in classical mechanics

1 vote

Does QED provide a closed form for Coulomb logarithms?

1 vote

Correct way to write the eigenvector of a diagonalized hamiltonian in second quantization

1 vote

Quantization of electrostatic $\vec E$ field?

1 vote

Math of eigenvalue problem in quantum mechanics

1 vote

How does the wavelength change in relativistic limit?