Similarities between Classical field theory and Gauge theory
Classical field theory and Gauge theory have 29 things in common (in Unionpedia): Action (physics), Classical field theory, Curvature form, Einstein field equations, Electromagnetic field, Electromagnetic four-potential, Electromagnetic tensor, Electromagnetism, Fiber bundle, Field (physics), Fundamental interaction, Gauge fixing, Gauge theory, General relativity, Gradient, Gravity, Hermann Weyl, James Clerk Maxwell, Kaluza–Klein theory, Lagrangian (field theory), Lorenz gauge condition, Magnetic potential, Maxwell's equations, Partial derivative, Quantum field theory, Space, Spacetime, Vector field, Weak interaction.
Action (physics)
In physics, action is an attribute of the dynamics of a physical system from which the equations of motion of the system can be derived.
Action (physics) and Classical field theory · Action (physics) and Gauge theory ·
Classical field theory
A classical field theory is a physical theory that predicts how one or more physical fields interact with matter through field equations.
Classical field theory and Classical field theory · Classical field theory and Gauge theory ·
Curvature form
In differential geometry, the curvature form describes the curvature of a connection on a principal bundle.
Classical field theory and Curvature form · Curvature form and Gauge theory ·
Einstein field equations
The Einstein field equations (EFE; also known as Einstein's equations) comprise the set of 10 equations in Albert Einstein's general theory of relativity that describe the fundamental interaction of gravitation as a result of spacetime being curved by mass and energy.
Classical field theory and Einstein field equations · Einstein field equations and Gauge theory ·
Electromagnetic field
An electromagnetic field (also EMF or EM field) is a physical field produced by electrically charged objects.
Classical field theory and Electromagnetic field · Electromagnetic field and Gauge theory ·
Electromagnetic four-potential
An electromagnetic four-potential is a relativistic vector function from which the electromagnetic field can be derived.
Classical field theory and Electromagnetic four-potential · Electromagnetic four-potential and Gauge theory ·
Electromagnetic tensor
In electromagnetism, the electromagnetic tensor or electromagnetic field tensor (sometimes called the field strength tensor, Faraday tensor or Maxwell bivector) is a mathematical object that describes the electromagnetic field in spacetime.
Classical field theory and Electromagnetic tensor · Electromagnetic tensor and Gauge theory ·
Electromagnetism
Electromagnetism is a branch of physics involving the study of the electromagnetic force, a type of physical interaction that occurs between electrically charged particles.
Classical field theory and Electromagnetism · Electromagnetism and Gauge theory ·
Fiber bundle
In mathematics, and particularly topology, a fiber bundle (or, in British English, fibre bundle) is a space that is locally a product space, but globally may have a different topological structure.
Classical field theory and Fiber bundle · Fiber bundle and Gauge theory ·
Field (physics)
In physics, a field is a physical quantity, represented by a number or tensor, that has a value for each point in space and time.
Classical field theory and Field (physics) · Field (physics) and Gauge theory ·
Fundamental interaction
In physics, the fundamental interactions, also known as fundamental forces, are the interactions that do not appear to be reducible to more basic interactions.
Classical field theory and Fundamental interaction · Fundamental interaction and Gauge theory ·
Gauge fixing
In the physics of gauge theories, gauge fixing (also called choosing a gauge) denotes a mathematical procedure for coping with redundant degrees of freedom in field variables.
Classical field theory and Gauge fixing · Gauge fixing and Gauge theory ·
Gauge theory
In physics, a gauge theory is a type of field theory in which the Lagrangian is invariant under certain Lie groups of local transformations.
Classical field theory and Gauge theory · Gauge theory and Gauge theory ·
General relativity
General relativity (GR, also known as the general theory of relativity or GTR) is the geometric theory of gravitation published by Albert Einstein in 1915 and the current description of gravitation in modern physics.
Classical field theory and General relativity · Gauge theory and General relativity ·
Gradient
In mathematics, the gradient is a multi-variable generalization of the derivative.
Classical field theory and Gradient · Gauge theory and Gradient ·
Gravity
Gravity, or gravitation, is a natural phenomenon by which all things with mass or energy—including planets, stars, galaxies, and even light—are brought toward (or gravitate toward) one another.
Classical field theory and Gravity · Gauge theory and Gravity ·
Hermann Weyl
Hermann Klaus Hugo Weyl, (9 November 1885 – 8 December 1955) was a German mathematician, theoretical physicist and philosopher.
Classical field theory and Hermann Weyl · Gauge theory and Hermann Weyl ·
James Clerk Maxwell
James Clerk Maxwell (13 June 1831 – 5 November 1879) was a Scottish scientist in the field of mathematical physics.
Classical field theory and James Clerk Maxwell · Gauge theory and James Clerk Maxwell ·
Kaluza–Klein theory
In physics, Kaluza–Klein theory (KK theory) is a classical unified field theory of gravitation and electromagnetism built around the idea of a fifth dimension beyond the usual four of space and time and considered an important precursor to string theory.
Classical field theory and Kaluza–Klein theory · Gauge theory and Kaluza–Klein theory ·
Lagrangian (field theory)
Lagrangian field theory is a formalism in classical field theory.
Classical field theory and Lagrangian (field theory) · Gauge theory and Lagrangian (field theory) ·
Lorenz gauge condition
In electromagnetism, the Lorenz gauge condition or Lorenz gauge is a partial gauge fixing of the electromagnetic vector potential.
Classical field theory and Lorenz gauge condition · Gauge theory and Lorenz gauge condition ·
Magnetic potential
The term magnetic potential can be used for either of two quantities in classical electromagnetism: the magnetic vector potential, or simply vector potential, A; and the magnetic scalar potential ψ. Both quantities can be used in certain circumstances to calculate the magnetic field B. The more frequently used magnetic vector potential is defined so that its curl is equal to the magnetic field: curl A.
Classical field theory and Magnetic potential · Gauge theory and Magnetic potential ·
Maxwell's equations
Maxwell's equations are a set of partial differential equations that, together with the Lorentz force law, form the foundation of classical electromagnetism, classical optics, and electric circuits.
Classical field theory and Maxwell's equations · Gauge theory and Maxwell's equations ·
Partial derivative
In mathematics, a partial derivative of a function of several variables is its derivative with respect to one of those variables, with the others held constant (as opposed to the total derivative, in which all variables are allowed to vary).
Classical field theory and Partial derivative · Gauge theory and Partial derivative ·
Quantum field theory
In theoretical physics, quantum field theory (QFT) is the theoretical framework for constructing quantum mechanical models of subatomic particles in particle physics and quasiparticles in condensed matter physics.
Classical field theory and Quantum field theory · Gauge theory and Quantum field theory ·
Space
Space is the boundless three-dimensional extent in which objects and events have relative position and direction.
Classical field theory and Space · Gauge theory and Space ·
Spacetime
In physics, spacetime is any mathematical model that fuses the three dimensions of space and the one dimension of time into a single four-dimensional continuum.
Classical field theory and Spacetime · Gauge theory and Spacetime ·
Vector field
In vector calculus and physics, a vector field is an assignment of a vector to each point in a subset of space.
Classical field theory and Vector field · Gauge theory and Vector field ·
Weak interaction
In particle physics, the weak interaction (the weak force or weak nuclear force) is the mechanism of interaction between sub-atomic particles that causes radioactive decay and thus plays an essential role in nuclear fission.
Classical field theory and Weak interaction · Gauge theory and Weak interaction ·
The list above answers the following questions
- What Classical field theory and Gauge theory have in common
- What are the similarities between Classical field theory and Gauge theory
Classical field theory and Gauge theory Comparison
Classical field theory has 101 relations, while Gauge theory has 220. As they have in common 29, the Jaccard index is 9.03% = 29 / (101 + 220).
References
This article shows the relationship between Classical field theory and Gauge theory. To access each article from which the information was extracted, please visit: