# Quantum Field Theory

@inproceedings{Wilczek1998QuantumFT,
title={Quantum Field Theory},
author={Frank Wilczek},
booktitle={Compendium of Quantum Physics},
year={1998}
}
• F. Wilczek
• Published in Compendium of Quantum Physics 9 March 1998
• Physics
Quantum field theory is the framework in which the regnant theories of the electroweak and strong interactions, which together form the standard model, are formulated. Quantum electrodynamics (QED), besides providing a complete foundation for atomic physics and chemistry, has supported calculations of physical quantities with unparalleled precision. The experimentally measured value of the magnetic dipole moment of the muon, $${\left({{g_\mu } - 2} \right)_{\exp }} = 233\,184\,600\,\left… 3,529 Citations ## Figures from this paper Three different fermion effective potentials given by series of bilinears,$$\sum\nolimits_j^N {\left( {\bar \psi _a \psi _a } \right)^{2^j } ,} \sum\nolimits_j^N {\left( {\bar \psi _a \psi _a }
• Mathematics
• 2009
Wavelet transform has been attracting attention as a tool for regularization of gauge theories since the first paper of (Federbush, Progr. Theor. Phys. 94, 1135, 1995), where the integral
• Physics
• 2014
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The effect of an exponentially decaying magnetic field on the dynamics of Dirac fermions in $3+1$ dimensions is explored. The spatially decaying magnetic field is assumed to be aligned in the third
We derive the commutation relations for field strengthes of the non-Abelian gauge fields by requiring that the quantum mechanical equations of motion coincide with the classical field equations. The
Let $\mathfrak{g}$ be a semi-simple Lie algebra. For a $\mathfrak{g}$-valued 1-form $A$, consider the Yang-Mills action S_{YM}(A) = \int_{\mathbb{R}^4} \left|dA + A \wedge A
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• 2016
We consider scattering in quantum gravity and derive long-range classical and quantum contributions to the scattering of light-like bosons and fermions (spin-0, spin-12\documentclass[12pt]{minimal}
In this thesis, we investigate properties of the one-parameter $\beta$- and the three-parameter $\gamma_i$-deformed descendents of $\mathcal{N}=4$ SYM theory. We find additional multi-trace

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This is a practical introduction to the principal ideas in gauge theory and their applications to elementary particle physics. It explains technique and methodology with simple exposition backed up
Quantum Mechanics Made Simple: Lecture NotesQuantum Field Theory and the Standard Model: Schwartz Learn quantum computing: a field guide IBM QuantumQuantum Field TheoryIntroduction to Classical Field
Even the uninitiated will know that Quantum Field Theory cannot be introduced systematically in just four lectures. I try to give a reasonably connected outline of part of it, from second
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Preface 1. Planck's radiation law and the Einstein coefficients 2. Quantum mechanics of the atom-radiation interaction 3. Classical theory of optical fluctuations and coherence 4. Quantization of the

### For further information about quantum field theory, the reader may wish to consult

• For further information about quantum field theory, the reader may wish to consult