Advanced Physics Homework Help Forum

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Are Pi-mesons and W-bosons Identical? Exploring Particle Decay
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Deriving the kinetic energy flux in an effusion process
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4
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1K
Probability of Negative Value in Sz 1/2 Spin System w/ Lambda 1 & 2
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4
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879
Solving Problem 2.4 in Ballentine: Nonnegativeness Derivation
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3
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833
Angular momentum <Lx^2> and <Ly^2>
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6
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1K
Surface current on a spherical superconductor
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1
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844
Feynman diagram for ##\mu^+\mu^-## production in ##p\bar{p}## reaction
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1
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848
Problem 2 in "Quantum Theory for Mathematicians", Solving for the travel time of a particle in a potential
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Delta-Scuti phase folded light curve equation
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955
Radiation Physics - Decay Diagram
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902
Spin-Orbit Coupling in Hydrogen Atom: Understanding the Calculation
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6
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How Do You Derive and Analyze the Matrix for 3 Coupled Oscillators?
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7
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Conserved Noether charges for Lorentz symmetry of the action
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Expectation of Kinetic Energy for Deuteron
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30
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Spectral lines in the emission spectrum for an electron at n= 3
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879
4- vector potential transformation
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883
What is the origin of the factor 3?
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896
Gas in a box with Maxwell-Boltzmann distribution
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5
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Parameters in Bohr-Mottelson Collective Hamiltonian
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752
Collision between two particles with different spin
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1K
What is the oscillator model in a generalized Snyder scheme？
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1
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727
Deuteron Transcendental Equation
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14
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1K
Orr Sommerfeld equation
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1
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754
Non quadratic potentials and quantization in QFT (home exercise)
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1
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848
Proving that e^{ikx} is primary with weight (h=\hbar = \alpha k^2/4)
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1
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864
Determine the Lagrangian for the particle moving in this 3-D cos^2 well
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6
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1K
Exploring Solutions to Spin Evolution Equations
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9
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939
Do Coherent States Imply 0 Energy Uncertainty?
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5
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951
Unitary vector commuting with Hamiltonian and effect on system
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8
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1K
Spacetime translations and general Lagrangian density for Field Theory
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5
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2K
My Epic Fail at Deriving an Equation with Lagrange
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16
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984
Calculate limit value with several variables
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3
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869
Analysis of the Ground Function: f(x) with $$f''(\bar{x})=0$$
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6
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865
The Energy Expectation Value for a Moving Hydrogen Atom
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4
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1K
Determine the particles most probable position
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10
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1K
Solving for degeneracy electron cloud temperature
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1
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728
Time Independence of the Momentum Uncertainty for a Free Particle Wave
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3
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1K
Probability density of a 1-D Tonk Gas
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1
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1K
Instantaneous Decay of Tritium into Helium
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5
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1K
If |a> is an eigenvector of A, is f(B)|a> an eigenvector of A?
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17
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1K
Relationship between magnetic field lines and magnetic field
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4
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1K
How can I determine the values of α and β for a canonical transformation?
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19
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1K
What Does $$E^2_k|_{k=k_{res}}$$ Mean?
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3
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934
Show that this dephasing operation is Markovian
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1
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868
Find pupil locations w/ paraxial ray tracing (thick lens, Geary CH 5)
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7
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952
Compton scattering with off-shell photon
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1
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845
Sending drive Pulse in CQED and visualize the state by QuTip
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6
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2K
Conserved quantities via Poisson brackets
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6
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1K
Weird barometric formula experiment results in Excel
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22
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2K
Understanding the Equipartition Theorem for Ideal Gases
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4
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1K
Hamiltonian of a Point particle on a frictionless plane
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2
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1K
Help with fluid dynamics problem
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2
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978
Use the Virial theorem to show the following...
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2
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973
How to calculate gating time from the rate of the random coincidence?
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1
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760
Activity of 0.000001 mL Rn-222?
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16
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943
Lorentzian line profile of emitted radiation
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2
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943
Fluid mechanics: water jet impacting an inclined plane
2
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36
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3K
How to calculate dark count from data collected?
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11
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1K
Canonical transformations of a quantized Hamiltonian?
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3
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870
Moment of Inertia of something that rotates
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15
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Isospin and Partons model in a pentaquark
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1
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823
Unitary Operators: Proving <Af,Ag>=<f,g>
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8
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932
Solving Curl A in Spherical Coordinates: Tips & Hints
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1
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855
Average value of components of angular momentum for a wave packet
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4
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1K
Micro Spring (DNA): Determine Energies, Find Expected Length
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2
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871
Inertia tensor around principal Axes part 2
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2
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881
Inertia tensor around principal Axes
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28
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2K
Coupled Vertical Spring-Mass Systems
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3
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2K
Difference between average position of electron and average separation
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14
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Modification to the simple harmonic oscillator
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2
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780
Electric field of a spherical conductor with a dipole in the center
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4
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Apply the Legendre Transformation to the Entropy S as a function of E
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4
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1K
Lagrangian/Stationary-action principle
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5
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912
Electromagnetic linear momentum for a system of two moving charges
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3
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814
Stationary states infinite cubic well
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3
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1K
Interaction energy of two interpenetrating spheres of uniform charge density
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11
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Interaction Energy For Two Point Charges
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11
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6K
Strong Inequality Hydrodynamics: Flat Cylinder in Water
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1
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699
Point transformation for a constrained particle
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7
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1K
Phase space of spherical coordinates and momenta
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9
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5K
Is an operator (integral) Hermitian?
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17
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Calculations using the Standard Solar Model & Solar Equations of State
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1
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923
Which Feynman diagram or diagrams include feasible processes?
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7
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Stuck calculating probability of measuring ##S_y## for spin 1 particle
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3
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947
Free expansion of Real Gases - Dieterici EoS, Change in Temperature
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4
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1K
Allowed energy for a potential in quantum mechanics
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12
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Normalize function - quantum chemistry
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2
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Partition function for a spin i
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3
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Leading non-vanishing term of the groundstate for ##H_0##
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2
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Solving a Celestial Mechanics Task with Velocity Vector Scattering
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2
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900
Canonical ensemble <(Delta E)^3> expression
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2
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913
Integration of structure function F2 to calculate quark momentum
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1
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934
Measurement problem quantum mechanics
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1
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922
Degrees of freedom and holonomic constraints
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15
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2K
What causes the radioactive decay of an unstable nucleus?
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4
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Einstein solid state model exercise
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1
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1K
Nuclear shell model of double magic nucleus 132Sn
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1
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791
Vertical Spring System (Lagrangian)
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1
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1K
Orbital angular momentum Hamiltonian
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5
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999
Quantum Mechanics problem: Determine the value of the constant
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3
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1K

Advanced Physics Homework Help

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