Nivalth

less info
meta site favicon meta user | stack exchange network profile network profile
885 reputation
314
bio website
location Spain
age 26
visits member for 1 year, 7 months
seen 7 hours ago
stats profile views 131

Undergraduate physics student at Spain.


34 Answers

newest activity votes
5
Commutator with expontential [A, exp(B)]
4
Why is Heisenberg's uncertainty principle not an experimental error since it is the error created by photons striking on elementary particles?
3
Can one define a “particle” as space-localized object in quantum field theory?
3
How does relativity explain gravity, without assuming gravity
3
What really is Planck's constant and what are its origins?
3
Could one argue that h (Planck constant) and $\hbar$/2 (Dirac constant) are in fact independant constants?
3
Relation between between linear momentum and translational kinetic energy
2
Quantum Mechanics Notation for BRA KET
2
Where is a particle bound in a delta potential?
2
Hamiltonian and non conservative force
1
Lagrangian formulation for relativistic case
1
Conservation of Momentum from Recoil Speed
1
Annihilation and creation operator - $\phi$ and $\pi$ for Klein-Gordon Field
1
For 2 electrons in a simple harmonic oscillator (SHO) potential, is $\langle x^2\rangle$ the same as $\langle(x_2 - x_1)^2\rangle$?
1
Understanding Quantum Physics
1
Why do we need different ensembles in statistical mechanics?
1
Where to find old papers, articles and preprints?
1
Least-action classical electrodynamics without potentials
1
What if $F\neq \frac{dp}{dt}$?
1
Dynamics of a Vertical Mass-Spring Simple Harmonic Oscillator with Gravity
1
Why is the spring constant $W_p''(0)$?
1
Why does an object with higher speed gain more (relativistic) mass?
1
Question on Total, Orbital and Spin Angular momentum
1
Fundamentals of Physics vs Classical Mechanics book and physics undergraduate course
1
Books that every physicist should read
0
Wigner characteristic function
0
Clarification on measurement in QM
0
Ricci tensor for a 3-sphere without Math packets
0
N-electron system ground state
0
Factors of $c$ in the Hamiltonian for a charged particle in electromagnetic field
1 2