Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Nanoparticles designed from low pressure plasma as model for
  astrophysical dust clouds   IR spectra gained from laboratory investigations on analogue materials are an
important tool for the interpretation of astronomical IR data and the
understanding of the observed phenomena in DISM. Dust particles grown in
argon/acetylene low pressure plasma are proposed for a new analog. We test the
validity of proposed analog according to the criteria from the literature. We
also present preliminary results of nitrogen band at 4.62 \$mu$m, which has
been identified in dense cold dust.

8
The categories of this paper are: hep-ex
23
The categories of this paper are: solv-int
16
The categories of this paper are: stat
10
The categories of this paper are: q-bio
15
The categories of this paper are: nucl-ex
17
The categories of this paper are: q-fin
37
The categories of this paper are: supr-con
7
The categories of this paper are: hep-th
24
The categories of this paper are: dg-ga
2
The categories of this paper are: math
9
The categories of this paper are: nlin
5
The categories of this paper are: gr-qc
19
The categories of this paper are: eess
18
The categories of this paper are: econ
12
The categories of this paper are: nucl-th
25
The categories of this paper are: patt-sol