Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Physical parameters of IPHAS-selected classical Be stars. (I.
  Determination procedure and evaluation of the results.)   We present a semi-automatic procedure to obtain fundamental physical
parameters and distances of classical Be (CBe) stars, based on the
Barbier-Chalonge-Divan (BCD) spectrophotometric system. Our aim is to apply
this procedure to a large sample of CBe stars detected by the IPHAS photometric
survey, to determine their fundamental physical parameters and to explore their
suitability as galactic structure tracers. In this paper we describe the
methodology used and the validation of the procedure by comparing our results
with those obtained from different independent astrophysical techniques for
subsamples of stars in common with other studies. We also present a test case
study of the galactic structure in the direction of the Perseus Galactic Arm,
in order to compare our results with others recently obtained with different
techniques and the same sample of stars. We did not find any significant
clustering of stars at the expected positions of the Perseus and Outer Galactic
Arms, in agreement with previous studies in the same area that we used for
verification.

26
The categories of this paper are: bayes-an
16
The categories of this paper are: stat
4
The categories of this paper are: cond-mat
28
The categories of this paper are: alg-geom
25
The categories of this paper are: patt-sol
2
The categories of this paper are: math
19
The categories of this paper are: eess
5
The categories of this paper are: gr-qc
31
The categories of this paper are: ao-sci
29
The categories of this paper are: funct-an
27
The categories of this paper are: comp-gas
20
The categories of this paper are: acc-phys
9
The categories of this paper are: nlin
15
The categories of this paper are: nucl-ex
32
The categories of this paper are: atom-ph
17
The categories of this paper are: q-fin