Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Interplay of uniform U(1) quantum spin liquid and magnetic phases in
  rare earth pyrochlore magnets : a fermionic parton approach   We study the uniform time reversal invariant $U(1)$ quantum spin liquid (QSL)
with low energy fermionic quasi-particles for rare earth pyrochlore magnets and
explore its magnetic instability employing an augmented fermionic parton mean
field theory approach. Self consistent calculations stabilise an uniform $U(1)$
QSL with both gapped and gapless parton excitations as well as fractionalised
magnetically ordered phases in an experimentally relevant part of the phase
diagram near the classical phase boundaries of the magnetically ordered phases.
The gapped QSL has a band-structure with a non-zero $Z_2$ topological
invariant. The fractionalised magnetic ordered phases bears signature of both
QSL through fermionic excitations as well as magnetic order. Thus this provides
a possible way to understand the unconventional diffuse neutron scattering in
rare-earth pyrochlores such as Yb$_2$Ti$_2$O$_7$, Er$_2$Sn$_2$O$_7$ and
Er$_2$Pt$_2$O$_7$ at low/zero external magnetic fields. We calculate the
dynamic spin structure factor to understand the nature of the diffuse
two-particle continuum.

16
The categories of this paper are: stat
26
The categories of this paper are: bayes-an
2
The categories of this paper are: math
23
The categories of this paper are: solv-int
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The categories of this paper are: patt-sol
3
The categories of this paper are: physics
36
The categories of this paper are: cmp-lg
20
The categories of this paper are: acc-phys
32
The categories of this paper are: atom-ph
30
The categories of this paper are: q-alg
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The categories of this paper are: chao-dyn
6
The categories of this paper are: astro-ph
33
The categories of this paper are: plasm-ph
10
The categories of this paper are: q-bio
5
The categories of this paper are: gr-qc
11
The categories of this paper are: hep-lat