Fermionic CFTs at large charge and large N
نویسندگان
چکیده
A bstract We study the large-charge sector of large- N fermionic cfts in three dimensions. Depending on model and nature fixed charge, we find two types descriptions: terms a superfluid or Fermi sphere. explicitly compute conformal dimensions lowest operator charge case verify eft predictions for phonon spectrum.
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ژورنال
عنوان ژورنال: Journal of High Energy Physics
سال: 2023
ISSN: ['1127-2236', '1126-6708', '1029-8479']
DOI: https://doi.org/10.1007/jhep08(2023)180