Publication Date:
2018-03-13
Description:
Author(s): Lorenzo Di Pietro and Emmanuel Stamou We consider theories with fermionic degrees of freedom that have a fixed point of Wilson–Fisher type in noninteger dimension d = 4 − 2 ε . Due to the presence of evanescent operators, i.e., operators that vanish in integer dimensions, these theories contain families of infinitely many operators that can m... [Phys. Rev. D 97, 065007] Published Mon Mar 12, 2018
Keywords:
Formal aspects of field theory, field theory in curved space
Print ISSN:
0556-2821
Electronic ISSN:
1089-4918
Topics:
Physics