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Obtain Time evolution from Hamiltonian
- carllacan
- · Replies 2 ·
How Does Special Relativity Affect Flash Timing in Different Inertial Frames?
- IDumb
- · Replies 5 ·
Discharge of a Capacitor in a Magnetic Field: What Happens to the Momentum?
- CAF123
- · Replies 2 ·
How to read Clebsch-Gordan coefficient tables
- skrat
- · Replies 8 ·
Idential particles, postion wavefunction for fermions.
- Coffee_
- · Replies 2 ·
Physical interpretation of Neumann-Dirichlet conditions
- A.Magnus
- · Replies 2 ·
Vertical circuit under a magnetic field
- carllacan
- · Replies 3 ·
Finding flux through ellipsoid in Cylindrical Coordinates
- BrianA.
- · Replies 3 ·
Why is <n|n-2> equal to 0 in computing <n|\hat{a}^2|n>?
- Kidiz
- · Replies 1 ·
Is the Depth of Lennard-Jones Potential Linked to Covalent Bond Strength?
- terp.asessed
- · Replies 5 ·
Use uncertainty principle to obtain the result of Bohr's Model
- HAMJOOP
- · Replies 2 ·
Proving the B field in a wire only has theta component?
- applestrudle
- · Replies 1 ·
Where does the proton come from in a Cyclotron?
- Symmetry777
- · Replies 3 ·
Calculating term in Virial Expansion
- MostlyHarmless
- · Replies 19 ·
Proving f(z-vt) satisfies the wave equation
- SlushmanIU
- · Replies 3 ·
Visualizing legendre polynomials in the hydrogen atom.
- Coffee_
- · Replies 4 ·
Energy of neutral pion in proton's rest mass frame
- maximus123
- · Replies 2 ·
Creation/Anhilation Operator Exponential Commutator Relation
- teroenza
- · Replies 8 ·
Calculate metric tensor in terms of Mass
- Gajanand Jha
- · Replies 1 ·
Find Expec. Value of x for Mass M Moving in 1D: Wave Funct. at t=0
- apollonschild
- · Replies 1 ·
Physics of ISM: Pressure, Volumes, Masses
- sharrington3
- · Replies 3 ·
A simple proof involving degeneracy and commutators
- loginorsinup
- · Replies 5 ·
Number of eigenvalues of this Hermitian
- kuchenvater
- · Replies 3 ·
Explaining the relative strengths of strong and weak interactions
- Flucky
- · Replies 2 ·
Quantum Mechanics integral for Dirac Delta with abs value
- rogeralms
- · Replies 2 ·
Conservation of Angular Momentum vs. Conservation of Energy
- supermassiveBH
- · Replies 16 ·
Lorentz transforming differential operators on scalar fields
- Theage
- · Replies 1 ·
What is the gas pressure in state 3 if the efficiency is 0.40?
- itsjorge
- · Replies 3 ·
What is the minimum thickness of copper needed to stop a 500 MeV/c proton?
- renegade05
- · Replies 10 ·
Collider Luminosity Calculation
- renegade05
- · Replies 9 ·
How Can Maxwell's Equations Be Derived from the Given Tensor Equations?
- CAF123
- · Replies 9 ·
What is the operator for kinetic energy in the Schrodinger equation?
- Ahmad Kishki
- · Replies 1 ·
How Is the Schrödinger Equation Derived from the Hamilton-Jacobi Equation?
- hunc
- · Replies 3 ·
Hermitian conjugate of outer product
- loginorsinup
- · Replies 5 ·
Find density matrice at zero and infinity temperature
- romeo31415
- · Replies 2 ·
Navier Stokes Equation - Flow of waves
- unscientific
- · Replies 3 ·
Pendulum - Stability and fixed points
- unscientific
- · Replies 2 ·
High Energy Muon scattering - 4-momentum
- Matt atkinson
- · Replies 6 ·
Units in quantum mechanical problem about 4-He
- physicsisgreat
- · Replies 3 ·
Euler-Lagrange equation application
- Ascendant78
- · Replies 3 ·
Distance to pulsar with plasma dispersion relation
- Robsta
- · Replies 1 ·
Transmission Coefficient for Quantum Barrier
- BenBa
- · Replies 1 ·
Anti-symmetric and Symmetric Helium
- unscientific
- · Replies 10 ·
Lagrangian for a rod sliding on a horizontal wire
- CAF123
- · Replies 8 ·
PV=nRT to PQ=ṁRT where Q - volumetric flow rate?
- Jack359
- · Replies 2 ·
Deriving particle speed from invariant U·V in the observer's frame
- scottJH
- · Replies 5 ·
Stark effect wavelength shift from field strength in rubidium D1 line
- Matt atkinson
- · Replies 10 ·
Understanding Vector Fields on a Sphere
- pizza_dude
- · Replies 10 ·
What is the Four-Vector Potential of a Moving Charge?
- unscientific
- · Replies 1 ·
Two particle collision - One in excited state
- unscientific
- · Replies 10 ·
What Are the Steps to Solve Faraday Tensor and Index Notation Problems?
- unscientific
- · Replies 22 ·
Sound wave inside a closed cylinder - Bessel function
- ArkadyK
- · Replies 1 ·
Hyperfine Interaction Splitting: How to Find F=0 and F=1 Splitting in Hydrogen?
- unscientific
- · Replies 2 ·
Newtons to Newton meters per second
- paulhook
- · Replies 5 ·
What is the Particle's State Based on Given Probabilities?
- forestmine
- · Replies 7 ·
Unexpected white light interference pattern
- Nickyvl
- · Replies 6 ·
What Is the Maximal Work from Two Equal Bodies with Different Temperatures?
- prehisto
- · Replies 23 ·
Finding reflected and transmitted wave functions from boundary conditions
- ELB27
- · Replies 4 ·
Derive Internal Energy from Thermodynamic Identity
- SalfordPhysics
- · Replies 2 ·
How Do Charge Distributions Affect Electric Potential in Physics Problems?
- Bashkir
- · Replies 2 ·
Electric field angular momentum
- skrat
- · Replies 2 ·
Homogeneity criteria (Thermodynamics)
- david.t_92
- · Replies 1 ·
How Do You Calculate Signal Propagation Velocity in Transmission Lines?
- lam58
- · Replies 1 ·
Finding TM modes in rectangular waveguide with integer indices
- baby_1
- · Replies 1 ·
Dissociation constant as function of T,p.
- prehisto
- · Replies 4 ·
Lorentz Transformation of relative velocity
- unscientific
- · Replies 7 ·
Demonstrating the oscillatory behaviour of a particle
- rwooduk
- · Replies 13 ·
Calculate the wavelength of the n= 4 -> 3 transition in He
- Flucky
- · Replies 2 ·
How to Derive Relative Velocity from 4-Momentum Invariants?
- scottJH
- · Replies 1 ·
Relativistic relative velocity of particles
- scottJH
- · Replies 7 ·
Temperature negative thermodynamics
- rf1
- · Replies 1 ·
How to represent a time varying vector field
- ScienceVSmath
- · Replies 1 ·
Feynman rules for this real scalar field in 2d
- gu1t4r5
- · Replies 1 ·
Particle constrained to move on a hemisphere
- Jeremy Wittkopp
- · Replies 1 ·
How to find the function for which ∫ √x*√(1+y'^2) dx is stationary?
- nafizamin
- · Replies 4 ·
Field Momentum of a Dipole in a Static Field
- ELB27
- · Replies 4 ·
A Hamiltonian represented by a matrix, find the eigevalues
- Jdraper
- · Replies 2 ·
Probability of finding a particle at x=0 for a simple HO
- rwooduk
- · Replies 9 ·
Why Is Mv2*l/2 Included in the Angular Momentum Equation?
- jojotank
- · Replies 12 ·
Two particle wavefunctions of helium
- Jdraper
- · Replies 7 ·
How Do You Find a Local Inertial Frame for a Given Metric?
- PeroK
- · Replies 2 ·
One Loop corrections in ee--->ee scattering in QED
- Ace10
- · Replies 14 ·
Matter pressure and vacuum pressure
- roopace
- · Replies 1 ·
Time-independent Schrodinger equation in term of the TDSE
- rwooduk
- · Replies 8 ·
Hamiltonian Problem (Quantum Mechanics)
- Just_some_guy
- · Replies 3 ·
Magnetic field with and without ferrite core
- M.Kalai vanan
- · Replies 2 ·
How to Calculate Intensity and Probability for Double Slit and Diffraction?
- grkm
- · Replies 5 ·
Kinetic Theory Speed distribution (general form)
- Robsta
- · Replies 8 ·
Computing Ricci scalar from 3D metric with diagonal components
- binbagsss
- · Replies 1 ·
R computation from 1 independent Riemann tensor component
- binbagsss
- · Replies 3 ·
Discharging a magnetized sphere
- ELB27
- · Replies 4 ·
Can You Produce a Laser with a 4-Level System?
- schmeling
- · Replies 3 ·
Expansion coefficients of a wave packet
- rwooduk
- · Replies 4 ·
Periodic Boundary Conditions and which Hamiltonian to use
- rwooduk
- · Replies 17 ·
How Much Work to Displace a Microtubule's Free End?
- biophysgirl
- · Replies 8 ·
Hermitian operator represented as a unitary operator
- nomadreid
- · Replies 2 ·
Can \(\vec{E} = E_0 \cdot (-y,x, z)\) Be an Electrostatic Field?
- henrybrent
- · Replies 3 ·
Electric field for a semi infinitely charged plane (again)
- FallenLeibniz
- · Replies 11 ·
What Is the General Solution to the Dirac Field Theory Equation?
- Luca_Mantani
- · Replies 2 ·