Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: NMR studies of electronic properties of solids   The NMR technique is quite essential as it permits atomic scale measurements
in materials. The aim of this article is to present the main parameters
accessible to NMR experiments and to relate them to the electronic properties
of simple solids in which electronic correlations are not dominant. It will be
shown that in metals the Pauli paramagnetism, that is the electronic density of
states is accessible through NMR shift and spin lattice relaxation data. Those
permit as well to determine electronic gaps in some electronic structures, or
in the SC state. The capability to reveal by NMR the incidence of impurities
and disorder is also underlined. A complementary article will be dedicated to
the specific properties of strongly correlated materials which have been
revealed and studied by NMR experiments.

23
The categories of this paper are: solv-int
12
The categories of this paper are: nucl-th
17
The categories of this paper are: q-fin
26
The categories of this paper are: bayes-an
19
The categories of this paper are: eess
3
The categories of this paper are: physics
29
The categories of this paper are: funct-an
14
The categories of this paper are: math-ph
15
The categories of this paper are: nucl-ex
32
The categories of this paper are: atom-ph
21
The categories of this paper are: adap-org
24
The categories of this paper are: dg-ga
34
The categories of this paper are: chem-ph
11
The categories of this paper are: hep-lat
0
The categories of this paper are: hep-ph
16
The categories of this paper are: stat