Philip W. Phillips

collaborators

3 papers

cond-mat.str-el2025

$Z_{2}$ Universality of the Mott Transition

Jinchao Zhao, Peizhi Mai, Gaurav Tenkila +1

We demonstrate that the Mott transition exhibits universal scaling as a consequence of the breaking of a $Z_{2}$ symmetry in momentum space. A direct consequence of this dis…

cond-mat.str-el2025

The Luttinger Count is the Homotopy not the Physical Charge: Generalized Anomalies Characterize Non-Fermi Liquids

Gabriele La Nave, Jinchao Zhao, Philip W. Phillips

We show that the Luttinger-Ward functional can be formulated as an operator insertion in the path integral and hence can be thought of as a generalized symmetry. The key result is…

cond-mat.str-el2025

Solving the SU( $N$ ) Orbital Hatsugai-Kohmoto Model

Nico A. Hackner, Peizhi Mai, Philip W. Phillips

We show that the physics of the SU( $N$ ) Hubbard model can be realistically simulated with the recently developed orbital Hatsugai-Kohmoto model. In this approach, the momentum mixi…

Z2​ Universality of the Mott Transition

The Luttinger Count is the Homotopy not the Physical Charge: Generalized Anomalies Characterize Non-Fermi Liquids

Solving the SU(N) Orbital Hatsugai-Kohmoto Model

$Z_{2}$ Universality of the Mott Transition

Solving the SU( $N$ ) Orbital Hatsugai-Kohmoto Model