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Gauge-theory
New post in Gauge-theory
Why is the divergence of curl expected to be zero?
June 8th, 2022
electromagnetism
vector-fields
gauge-theory
Mathematics of Yang-Mills theory
March 4th, 2020
mathematical-physics
gauge-theory
quantum-field-theory
reference-request
Bundle Automorphisms, Structure Groups and Gauge Groups
June 1st, 2022
mathematical-physics
differential-geometry
gauge-theory
fiber-bundles
vector-bundles
What rigorous mathematical theorems has Edward Witten discovered?
June 1st, 2022
gauge-theory
topological-quantum-field-theory
quantum-field-theory
mathematical-physics
Principal G bundles v.s. Flat G connection
July 31st, 2020
differential-geometry
differential-topology
fiber-bundles
principal-bundles
gauge-theory
Trace of tensor product vs Tensor contraction
June 14th, 2022
tensor-products
gauge-theory
trace
tensors
What does the symbol $\operatorname{Tr}$ in the Yang-Mills action mean?
March 5th, 2020
quantum-field-theory
gauge-theory
mathematical-physics
differential-geometry
Good textbook or lecture notes on Seiberg-Witten theory.
June 9th, 2022
algebraic-topology
gauge-theory
differential-topology
Texts on Principal Bundles, Characteristic Classes, Intro to 4-manifolds / Gauge Theory
June 3rd, 2022
gauge-theory
differential-geometry
reference-request
differential-topology
principal-bundles
Vector potential from magnetic field
June 8th, 2022
magnetic-fields
gauge-theory
potential
electromagnetism
homework-and-exercises
General relativity: gauge fixing
June 9th, 2022
gauge-theory
general-relativity
degrees-of-freedom
gauge
Gauge transformations in gravity
June 1st, 2022
diffeomorphism-invariance
general-relativity
gauge-theory
gauge-invariance
yang-mills
What is the Lorenz condition for potentials?
June 10th, 2022
gauge
electromagnetism
gauge-theory
Enhancing $U(1)$ gauge symmetry of QED
June 8th, 2022
group-theory
quantum-field-theory
gauge-theory
charge
Local and global U(1) gauge symmetries of Hamiltonian
June 9th, 2022
gauge-theory
gauge-invariance
Infinitesimal gauge invariance of Yang--Mills Lagrangian
June 9th, 2022
homework-and-exercises
yang-mills
gauge-theory
lagrangian-formalism
Difference between $SU(2)$ and $SU(2)$ gauge transformations?
January 26th, 2020
group-theory
gauge-theory
symmetry
quantum-field-theory
gauge-symmetry
Gauge invariance and covariant derivative
June 1st, 2022
gauge-theory
electromagnetism
gauge-invariance
How to calculate Noether current for Yang Mills theory
June 9th, 2022
noethers-theorem
gauge-theory
homework-and-exercises
lagrangian-formalism
yang-mills
Integrating the gauge covariant derivative by parts
June 9th, 2022
gauge-theory
gauge-invariance
quantum-field-theory
path-integral
How do gauge boson interact with elementary particles?
June 9th, 2022
gauge-theory
quantum-field-theory
interactions
carrier-particles
Phase shift in electromagnetic potential
June 1st, 2022
quantum-mechanics
electromagnetism
wavefunction
gauge-theory
Counting number of degrees of freedom in constrained system
June 8th, 2022
hamiltonian-formalism
degrees-of-freedom
constrained-dynamics
gauge-theory
Scalar and Vector Potential
June 9th, 2022
gauge-invariance
gauge-theory
potential
electromagnetism
Expressing the gauge field strength tensor in terms of covariant derivatives of the vector potential
June 9th, 2022
covariance
gauge-theory
Single trace partition function
June 15th, 2022
gauge-theory
quantum-field-theory
Generators of $SU(2)$ and $SU(3)$ Symmetry Groups
June 1st, 2022
lie-algebra
group-theory
symmetry
gauge-theory
field-theory
Global $U(1)$ transformation properties of gauge fields
June 1st, 2022
classical-field-theory
quantum-field-theory
gauge-theory
electromagnetism
gauge-invariance
The 10 independent components in the Einstein's Field equations
June 16th, 2022
general-relativity
gauge-theory
degrees-of-freedom
metric-tensor
Residual Gauge Freedom
June 1st, 2022
degrees-of-freedom
gauge-theory
electromagnetism
gauge
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