Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Gate-tunable heavy fermion quantum criticality in a moir\'e Kondo
  lattice   We propose a realization of Kondo-lattice physics in moir\'e superlattices at
the interface between a WX$_2$ homobilayer and MoX$_2$ monolayer (where
X=S,Se). Under appropriate gating conditions, the interface-WX$_2$-layer forms
a triangular lattice of local moments that couple to itinerant electrons in the
other WX$_2$-layer via a gate-tunable Kondo exchange interaction. Using a
parton mean-field approach we identify a range of twist-angles which support a
gate-tuned quantum phase transition between a heavy-fermion liquid with large
anomalous Hall conductance and a fractionalized chiral spin-liquid coexisting
with a light Fermi liquid, and describe experimental signatures to distinguish
among competing theoretical scenarios.

25
The categories of this paper are: patt-sol
18
The categories of this paper are: econ
16
The categories of this paper are: stat
23
The categories of this paper are: solv-int
35
The categories of this paper are: mtrl-th
15
The categories of this paper are: nucl-ex
11
The categories of this paper are: hep-lat
28
The categories of this paper are: alg-geom
6
The categories of this paper are: astro-ph
14
The categories of this paper are: math-ph
3
The categories of this paper are: physics
10
The categories of this paper are: q-bio
22
The categories of this paper are: chao-dyn
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The categories of this paper are: bayes-an
20
The categories of this paper are: acc-phys
32
The categories of this paper are: atom-ph