All Questions
1
question
0
votes
1
answer
134
views
Chiral symmetry breaking and appearance of hadrons (from Schwartz's QFT book)
Matthew Schwartz's QFT book mentions following thing, but I cannot understand the logic
Spontaneous symmetry breaking of $SU(2) × SU(2)$ happened 14 billion years ago, when the temperature of the ...
- 995