Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Models for microquasars   I review current models used to interpret the spectra and variability of
microquasars. Among other things, I discuss the structure of the accretion flow
and its dependence on mass accretion rate, the intrinsic connection between hot
comptonizing corona and compact radio jet in the hard state, as well as
possible models for the spectral hysteresis observed during outbursts of
transient sources. Finally I comment on several models for the non-poissonian
X-ray noise in black hole binaries which, at least in some instances, is
suspected to be associated with some form of coupling between disc and jet
activity.

11
The categories of this paper are: hep-lat
20
The categories of this paper are: acc-phys
16
The categories of this paper are: stat
3
The categories of this paper are: physics
21
The categories of this paper are: adap-org
23
The categories of this paper are: solv-int
17
The categories of this paper are: q-fin
37
The categories of this paper are: supr-con
5
The categories of this paper are: gr-qc
15
The categories of this paper are: nucl-ex
0
The categories of this paper are: hep-ph
25
The categories of this paper are: patt-sol
33
The categories of this paper are: plasm-ph
34
The categories of this paper are: chem-ph
30
The categories of this paper are: q-alg
10
The categories of this paper are: q-bio