Multiple Choice
It has been shown that above 100 GeV in energy, intermediate vector bosons behave like photons. What is the significance of this in the early universe?
A) Light (the cosmic microwave background radiation) was emitted by the weak interaction.
B) Above this energy matter behaved like radiation: the radiation-dominated era of the early universe.
C) The weak and electromagnetic interactions were unified.
D) The strong force separated from the electromagnetic force.
Correct Answer:
Verified
Correct Answer:
Verified
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