- #1
Niklas Nielsen
- 2
- 0
Hello,
I don't know much about GUT physics, but I've been wondering whether these models usually breaks the grand unified symmetry to the standard model all at once, or multiple times at different energies. And in the case of multiple breakings, how many Higgs-like scalars are needed?
Thanks,
Niklas
I don't know much about GUT physics, but I've been wondering whether these models usually breaks the grand unified symmetry to the standard model all at once, or multiple times at different energies. And in the case of multiple breakings, how many Higgs-like scalars are needed?
Thanks,
Niklas