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models [2018/05/07 07:03] jakobadmin [Overview] |
models [2022/09/07 17:10] laserblue [Models] |
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The best model for the behaviour and interactions of [[advanced_notions:elementary_particles|elementary particles]] is known as the [[models:standard_model]]. It consists of [[models:standard_model:qcd|Quantum Chromodynamics]], which describes strong interactions, and the [[models:standard_model:electroweak|Electroweak Model]], which describes electroweak interactions. A crucial part of the [[models:standard_model:electroweak|Electroweak Model]] is [[models:standard_model:qed|Quantum Electrodynamics]]. | The best model for the behaviour and interactions of [[advanced_notions:elementary_particles|elementary particles]] is known as the [[models:standard_model]]. It consists of [[models:standard_model:qcd|Quantum Chromodynamics]], which describes strong interactions, and the [[models:standard_model:electroweak|Electroweak Model]], which describes electroweak interactions. A crucial part of the [[models:standard_model:electroweak|Electroweak Model]] is [[models:standard_model:qed|Quantum Electrodynamics]]. | ||
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+ | **Newtonian Model Types** | ||
+ | * Particle | ||
+ | * Rigid Body | ||
+ | * Elastic Solid | ||
+ | * Ideal Fluid | ||
+ | * Ideal Gas | ||
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+ | **Definition of a Model** | ||
It is convenient to define a model in terms of a [[formalisms:lagrangian_formalism|Lagrangian]]. However, there are models that cannot be described in terms of a Lagrangian((http://users.ox.ac.uk/~mert2255/papers/symmetries.pdf)). | It is convenient to define a model in terms of a [[formalisms:lagrangian_formalism|Lagrangian]]. However, there are models that cannot be described in terms of a Lagrangian((http://users.ox.ac.uk/~mert2255/papers/symmetries.pdf)). |