A better large N limit of the electron-boson
problem?
Large N Theory of Critical Fermi Surfaces Authors: I. Esterlis, H. Guo, A. A. Patel, and S. Sachdev Phys. Rev. B 103, 235129 (2021); DOI: 10.1103/PhysRevB.103.235129 Recommended with a commentary by Steven A. Kivelson, Stanford University |View Commentary (pdf)| This commentary may be cited as: DOI: 10.36471/JCCM_February_2022_03 https://doi.org/10.36471/JCCM_February_2022_03