TY - JOUR
T1 - The Gross-Neveu-Yukawa archipelago
AU - Erramilli, Rajeev S.
AU - Iliesiu, Luca V.
AU - Kravchuk, Petr
AU - Liu, Aike
AU - Poland, David
AU - Simmons-Duffin, David
N1 - Publisher Copyright:
© 2023, The Author(s).
PY - 2023/2/3
Y1 - 2023/2/3
N2 - We perform a bootstrap analysis of a mixed system of four-point functions of bosonic and fermionic operators in parity-preserving 3d CFTs with O(N) global symmetry. Our results provide rigorous bounds on the scaling dimensions of the O(N)-symmetric Gross-Neveu-Yukawa (GNY) fixed points, constraining these theories to live in isolated islands in the space of CFT data. We focus on the cases N = 1, 2, 4, 8, which have applications to phase transitions in condensed matter systems, and compare our bounds to previous analytical and numerical results.
AB - We perform a bootstrap analysis of a mixed system of four-point functions of bosonic and fermionic operators in parity-preserving 3d CFTs with O(N) global symmetry. Our results provide rigorous bounds on the scaling dimensions of the O(N)-symmetric Gross-Neveu-Yukawa (GNY) fixed points, constraining these theories to live in isolated islands in the space of CFT data. We focus on the cases N = 1, 2, 4, 8, which have applications to phase transitions in condensed matter systems, and compare our bounds to previous analytical and numerical results.
KW - Conformal and W Symmetry
KW - Global Symmetries
KW - Nonperturbative Effects
KW - Scale and Conformal Symmetries
UR - http://www.scopus.com/inward/record.url?scp=85147530709&partnerID=8YFLogxK
U2 - 10.1007/JHEP02(2023)036
DO - 10.1007/JHEP02(2023)036
M3 - Article
AN - SCOPUS:85147530709
SN - 1126-6708
VL - 2023
JO - Journal of High Energy Physics
JF - Journal of High Energy Physics
M1 - 36
ER -