Why is there more matter than antimatter?

The matter-antimatter asymmetry problem - CERN

The Big Bang should have created equal amounts of matter and antimatter. So why is there far more matter than antimatter in the universe?

Why is there so much more matter than antimatter? - Reddit

An equal amount of antimatter should have been created. So then why is there so much matter, and very little antimatter in the universe?

Why Is There More Matter Than Antimatter? - Scientific American

To understand why, let's go back in time some 13.8 billion years to the Big Bang. This event produced equal amounts of the matter you are made ...

CERN: discovery sheds light on the great mystery of why the ...

But today, there's nearly no antimatter left in the universe – it appears only in some radioactive decays and in a small fraction of cosmic rays ...

Why is there an imbalance of matter and antimatter in the Universe?

But for some reason, there was an infinitesimal amount more matter than anti matter. Everything that we see today was that tiny fraction of ...

Antimatter mystery: Why is half the Universe missing? - Big Think

The Universe was created with more matter than antimatter. This mystery is key to understanding why anything exists.

Why was there more matter than antimatter at the beginning of the ...

The simplest explanation is there has always been more matter than antimatter and during the inflationary period all the matter and antimatter ...

Baryon asymmetry - Wikipedia

The Big Bang should have produced equal amounts of matter and antimatter. Since this does not seem to have been the case, it is likely some physical laws must ...

Why is there more matter than antimatter? Calculational methods for ...

This article is mainly concerned with calculational methods for baryogenesis, ie the hypothetical process that yields the matter–antimatter asymmetry in the ...

What was it like when matter defeated antimatter? - Big Think

Yet in all cases, it's the out-of-equilibrium nature of the early Universe, which creates everything allowable at high energies and then cools ...

Neutrinos hint at why there is more matter than antimatter in the ...

One of the great mysteries for physicists is why there is more matter than antimatter in the universe. This question lies at the core of our ...

Why was there more matter than antimatter in the ... - Universe Today

Based on new research published in Nature, the answer could be neutrinos. Neutrinos don't have an electric charge, but they do appear in both matter and ...

Matter vs Antimatter: Why Does Universe Have More of the Former?

Hello, There is a problem like why universe end up with more matter than anti matter but is it not possible that matter and antimatter does not ...

Why are we here? Matter--Antimatter Asymmetry of the Universe

Matter--Antimatter Asymmetry of the Universe. 597 views · Streamed 1 year ago ...more ... Neutrinos and their connection to the matter-antimatter ...

Here's why the universe has more matter than antimatter

Since the small preference of matter over antimatter that we observe on the microscopic scale cannot explain the overwhelming abundance of ...

Matter-Antimatter Asymmetry | The World Of Science - YouTube

For the energy of the universe to always remain the same without violating the law of conservation of energy, the Big Bang nucleosynthesis ...

Why is there more matter than antimatter? Calculational methods for ...

Why is there more matter than antimatter? Calculational methods for leptogenesis and electroweak baryogenesis. Author links open overlay panel. Björn ...

particle physics - Does CERN produce more matter than antimatter?

The universe produced about 1 part per billion excess of baryons over anti-baryons. My understanding is that at any given temperature there is ...

No, physicists have not explained why there is more matter than anti ...

No, physicists have not explained why there is more matter than anti-matter in the universe. It's not possible.

What Was It Like When The Universe First Created More Matter ...

The early Universe was full of matter and radiation, and was so hot and dense that it prevented all composite particles, like protons and neutrons from stably ...