Baryon asymmetry
Baryon asymmetry refers to the observed imbalance between matter and antimatter in the universe. According to current theories, the Big Bang should have produced equal amounts of both. However, we predominantly find matter, such as protons and neutrons, while antimatter is rare. This discrepancy raises questions about fundamental physics and the nature of the universe. Various mechanisms, such as processes during the early universe that favored matter over antimatter, are being studied to understand how this asymmetry occurred and why our universe is composed mostly of matter.
Additional Insights
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Baryon asymmetry refers to the observed imbalance between matter and antimatter in the universe. According to current understanding, equal amounts of matter and antimatter should have been created during the Big Bang. However, we see a universe mostly composed of matter, with very little antimatter. This imbalance raises questions about the fundamental laws of physics and how they might lead to more matter than antimatter. Understanding baryon asymmetry is crucial for explaining the structure of the universe and why we exist in a world primarily made of matter.