There is an balance in the observed world between the number of matter particles and the number of anti matter particles. Harry mentions palerons as a potential solution to the matter anti matter a symmetry. What credence do you give to this being correct? And if not spalerons, what do you think most likely cause the universe to be dominated by matter and not anti matter?
Welcome to the April 2022 Ask Me Anything episode of Mindscape! These monthly excursions are funded by Patreon supporters (who are also the ones asking the questions). I take the large number of questions asked by Patreons, whittle them down to a more manageable size — based primarily on whether I have anything interesting to say about them, not whether the questions themselves are good — and sometimes group them together if they are about a similar topic. Enjoy!
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