Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: A decade of transitional millisecond pulsars   Transitional millisecond pulsars (tMSPs), which are systems that harbor a
pulsar in the throes of the recycling process, have emerged as a new source
class since the discovery of the first such system a decade ago. These systems
switch between accretion-powered low-mass X-ray binary (LMXB) and
rotation-powered radio millisecond pulsar (RMSP) states, and provide exciting
avenues to understand the physical processes that spin-up neutron stars to
millisecond periods. During the last decade, three tMSPs, as well as a
candidate source, have been extensively probed using systematic,
multi-wavelength campaigns. Here we review the observational highlights from
these campaigns and our general understanding of tMSPs.

16
The categories of this paper are: stat
30
The categories of this paper are: q-alg
11
The categories of this paper are: hep-lat
36
The categories of this paper are: cmp-lg
17
The categories of this paper are: q-fin
5
The categories of this paper are: gr-qc
34
The categories of this paper are: chem-ph
29
The categories of this paper are: funct-an
3
The categories of this paper are: physics
33
The categories of this paper are: plasm-ph
4
The categories of this paper are: cond-mat
7
The categories of this paper are: hep-th
12
The categories of this paper are: nucl-th
31
The categories of this paper are: ao-sci
0
The categories of this paper are: hep-ph
21
The categories of this paper are: adap-org