110 citations · 567 across the 26 of their papers we have counts for
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cond-mat.str-el2020★ 9 cited
Anomalous density fluctuations in a random - model
Darshan G. Joshi, Subir Sachdev
A previous work (Joshi et al., arXiv:1912.08822) found a deconfined critical point at non-zero doping in a - model with all-to-all and random hopping and spin exchange, and a…
cond-mat.str-el2020★ 12 cited
Metal-insulator transition in a random Hubbard model
Grigory Tarnopolsky, Chenyuan Li, Darshan G. Joshi +1
We examine the metal-insulator transition in a half-filled Hubbard model of electrons with random and all-to-all hopping and exchange, and an on-site non-random repulsion, the Hubb…