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Auteur principal: Choi, Kang-Sin
Format: Preprint
Publié: 2025
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Accès en ligne:https://arxiv.org/abs/2503.14330
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author Choi, Kang-Sin
author_facet Choi, Kang-Sin
contents We present an amplitude-generating formula in renormalizable quantum field theory. It reflects the self-similarity of loop amplitudes, in which an amplitude can also be a subamplitude of another. Amplitudes are generated by a small number of "irreducible" ones, which may replace tree-level couplings to form more complex amplitudes.
format Preprint
id arxiv_https___arxiv_org_abs_2503_14330
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Self-Similarity of Loop Amplitudes
Choi, Kang-Sin
High Energy Physics - Theory
High Energy Physics - Phenomenology
We present an amplitude-generating formula in renormalizable quantum field theory. It reflects the self-similarity of loop amplitudes, in which an amplitude can also be a subamplitude of another. Amplitudes are generated by a small number of "irreducible" ones, which may replace tree-level couplings to form more complex amplitudes.
title Self-Similarity of Loop Amplitudes
topic High Energy Physics - Theory
High Energy Physics - Phenomenology
url https://arxiv.org/abs/2503.14330