Diagonalizing the Hamiltonian of \(\lambda\phi^4\) theory in 2 space-time dimensions
type: Item
instance of: scholarly article
title: Diagonalizing the Hamiltonian of \(\lambda\phi^4\) theory in 2 space-time dimensions
arXiv ID: 1603.01273
author: Neil D. Christensen
published in: Computer Physics Communications
publication date: 2023-06-07T00:00:00Z
full work available at URL: https://arxiv.org/abs/1603.01273
Mathematics Subject Classification ID: 81-XX
Mathematics Subject Classification ID: 83-XX
zbMATH DE Number: 7693043
zbMATH Keywords: field theory
zbMATH Keywords: \(S\)-matrix
zbMATH Keywords: scattering amplitudes
zbMATH Keywords: non-perturbative
zbMATH Keywords: computational
MaRDI profile type: Publication
OpenAlex ID: W2963619777
cites work: Q4856602
cites work: A brief introduction to modern amplitude methods
cites work: New structures in scattering amplitudes: A review
cites work: The diagonalization of quantum field Hamiltonians
cites work: Introduction to stochastic error correction methods
cites work: Dynamics of two- and four-boson interactions in dressed vacuum states
cites work: Quantum fluctuations in the dressed vacuum of a bosonic model system
cites work: Numerical recipes in C++. The art of scientific computing
DOI: 10.1016/J.CPC.2017.10.002
Recommended article: The diagonalization of quantum field Hamiltonians
Recommended article: Nonperturbative dynamics of (2+1)d \(\varphi^4\)-theory from Hamiltonian truncation
Recommended article: The λφ24 Quantum Field Theory without Cutoffs. IV. Perturbations of the Hamiltonian
Recommended article: Truncated Hilbert space approach to the 2d \(\phi^{4}\) theory
Recommended article: A note on the non-perturbative zero-dimensional \(\lambda \varphi ^4\) model
Recommended article: Hamiltonian dynamics of the two-dimensional lattice model
Recommended article: The dual sector of the \(\lambda\phi^4\) theory in 4D
Recommended article: The two-loop massless (λ∕4!)φ4 model in nontranslational invariant domain
description: scientific article; zbMATH DE number 7693043