# Can composite field consists of two fermions cause cosmic inflation rather one scalar field?

Inflation is triggered by one scalar field, can a field composite of fermions do the same in the early universe

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You mean like Cooper pairs ? There has been some discussion along these lines, but hopefully someone who actually knows something about this will respond. –  twistor59 Nov 6 '11 at 8:53
A slightly more relevant reference. –  twistor59 Nov 6 '11 at 9:03
Yes,I mean like Cooper pairs, thanks also for the links. –  Reem Nov 6 '11 at 9:57