Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Transition-metal distribution in kagome antiferromagnet CoCu3(OH)6Cl2
  revealed by resonant x-ray diffraction   The distribution of chemically similar transition-metal ions is a fundamental
issue in the study of herbertsmithite-type kagome antiferromagnets. Using
synchrotron radiation, we have performed resonant powder x-ray diffractions on
newly synthesized CoCu3(OH)6Cl2, which provide an exact distribution of
transition-metal ions in the frustrated antiferromagnet. Both magnetic
susceptibility and specific heat measurements are quantitatively consistent
with the occupation fractions determined by resonant x-ray diffraction. The
distribution of transition-metal ions and residual magnetic entropy suggest a
novel low temperature (T < 4 K) magnetism, where the interlayer triangular
spins undergo a spin-glass freezing while the kagome spins still keep highly
frustrated.

36
The categories of this paper are: cmp-lg
19
The categories of this paper are: eess
29
The categories of this paper are: funct-an
30
The categories of this paper are: q-alg
24
The categories of this paper are: dg-ga
0
The categories of this paper are: hep-ph
6
The categories of this paper are: astro-ph
7
The categories of this paper are: hep-th
21
The categories of this paper are: adap-org
16
The categories of this paper are: stat
18
The categories of this paper are: econ
27
The categories of this paper are: comp-gas
3
The categories of this paper are: physics
31
The categories of this paper are: ao-sci
37
The categories of this paper are: supr-con
8
The categories of this paper are: hep-ex