Lorentz Violation on The Primordial Baryogenesis

TL;DR

This paper investigates how Lorentz Invariance Violation could influence primordial baryogenesis, potentially providing insights into early universe phenomena and dark matter, with estimates derived from LIV effects.

Contribution

It presents a novel analysis of LIV effects on primordial baryogenesis and offers estimates for the onset time and boson mass based on LIV considerations.

Findings

LIV effects depend on high temperatures during baryogenesis.

Potential link between LIV and dark matter origin.

Estimates for baryogenesis start time and boson mass derived from LIV.

Abstract

Recently many studies have considered the possibility of a Lorentz Invariance Violation (LIV), and explored its consequences in a wide range of experiments. If this is true, a LIV could explains some mysteries in Cosmology. In this paper specifically, we will analyze the effects on The Primordial Baryogenesis because it is one of the more important and mysterious phenomena of the Big-Bang, that happened at very high energies, so we have a real chance to obtain an important effect. We will see that this effect could exist, depending directly on the temperature, that is very high at this time in the history of the Universe. So, it is possible to use this result as a test for a LIV and explore the possibility that the boson that started the baryogenesis explains, in part, the dark matter. We will obtain estimates about the beginning time of the baryogenesis and the boson mass too, that come directly from the LIV.