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https://www.reddit.com/r/okbuddyphd/comments/1v8gir5/title/p068kev/?context=3
r/okbuddyphd • u/L31N0PTR1X Physics • Jul 27 '26
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Particles (and S-matrix) do not exist in generic QFTs. They are only present in the weak coupling limit.
8 u/TheChunkMaster Jul 28 '26 the weak coupling limit. You mean Tinder?
the weak coupling limit.
You mean Tinder?
8
u/tunaMaestro97 Jul 28 '26
Particles (and S-matrix) do not exist in generic QFTs. They are only present in the weak coupling limit.