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Quantum field theory

Known as: Quantum (disambiguation), Relativistic quantum field theories, Relativistic quantum field theory 
In theoretical physics, quantum field theory (QFT) is the theoretical framework for constructing quantum mechanical models of subatomic particles in… 
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Related topics

Related topics

50 relations
Basis (linear algebra)Bell's theoremCopenhagen interpretationDelayed choice quantum eraser

Broader (1)

Quantum mechanics

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
Highly Cited
2010
Highly Cited
2010
Quantum field theory, gravity and cosmology in a fractal universe
We propose a model for a power-counting renormalizable field theory living in a fractal spacetime. The action is Lorentz… 
Highly Cited
2010
Highly Cited
2010
Neutrino oscillations: quantum mechanics vs. quantum field theory
A consistent description of neutrino oscillations requires either the quantum-mechanical (QM) wave packet approach or a quantum… 
Highly Cited
2009
Highly Cited
2009
Entanglement entropy in free quantum field theory
In this paper, we first introduce the general methods to calculate the entanglement entropy for free fields, within the Euclidean… 
Highly Cited
2009
Highly Cited
2009
Scalar quantum kinetic theory for spin-1/2 particles: mean field theory
Starting from the Pauli Hamiltonian operator, we derive scalar quantum kinetic equations for spin-1/2 systems. Here, the regular… 
Highly Cited
2005
Highly Cited
2005
Quantum Field Theory: A Modern Perspective
Results in Relativistic Quantum Mechanics.- The Construction of Fields.- Canonical Quantization.- Commutators and Propagators… 
Highly Cited
1999
Highly Cited
1999
An Introduction to spin foam models of quantum gravity and BF theory
In loop quantum gravity we now have a clear picture of the quantum geometry of space, thanks in part to the theory of spin… 
Highly Cited
1996
Highly Cited
1996
What is Quantum Field Theory, and What Did We Think It Is?
Quantum field theory was originally thought to be simply the quantum theory of fields. That is, when quantum mechanics was… 
Highly Cited
1995
Highly Cited
1995
Bayesian Learning for Neural Networks
Artificial "neural networks" are widely used as flexible models for classification and regression applications, but questions… 
Highly Cited
1991
Highly Cited
1991
Quantum and statistical field theory
Part I: Critical Phenomena Introduction to critical phenomena Landau theory The Renormalization group Two-dimensional models Part… 
Highly Cited
1951
Highly Cited
1951
Bound States in Quantum Field Theory
The relativistic two-body equation of Bethe and Salpeter is derived from field theory. It is shown that the Feynman two-body… 
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