The First Particles

Fuente: arXiv
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Autore principale: Huang, Fa Peng
Natura: Preprint
Pubblicazione: 2025
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author Huang, Fa Peng
author_facet Huang, Fa Peng
contents After cosmic inflation, the universe is cold and almost empty. Thus, the inflation field should decay to the particles for BBN through the so-called reheating process. Later, the matter-antimatter asymmetry and dark matter are produced. In this chapter, the ``first particle" production between the inflation phase and BBN phase is introduced. We focus on the reheating, electroweak baryogenesis, and leptogenesis.
format Preprint
id arxiv_https___arxiv_org_abs_2501_15543
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle The First Particles
Huang, Fa Peng
High Energy Physics - Phenomenology
After cosmic inflation, the universe is cold and almost empty. Thus, the inflation field should decay to the particles for BBN through the so-called reheating process. Later, the matter-antimatter asymmetry and dark matter are produced. In this chapter, the ``first particle" production between the inflation phase and BBN phase is introduced. We focus on the reheating, electroweak baryogenesis, and leptogenesis.
title The First Particles
topic High Energy Physics - Phenomenology
url https://arxiv.org/abs/2501.15543