Free Access

 

 

Table 1:

List of analyzed PNe.

PN G
Name Pop. Ref. IR spectra
        PAH SiO cr. SiO am.
DC$_{\rm cr}$:            

000.1+04.3
H 1-16 b P + + -
007.2+01.8 Hb 6 d P + + -
354.2+04.3 M 2-10 b G + + -
358.7-05.2 H 1-50 b P + + -

358.9+03.2
H 1-20 b G + + -
DC $_{\rm a+cr}$:            

354.5+03.3
Th 3-4 b P + + +
356.9+04.4 M 3-38 b P + + +
358.2+04.2 M 3-8 b P + + +

359.7-02.6
H 1-40 b P + + +
OC $_{\rm a+cr}$:            

002.2-02.7
M 2-23 b P - + +
008.2+06.8 He 2-260 d P - + +
355.6-02.7 H 1-32 b P - + +
355.7-03.5 H 1-35 b P - + +

Notes. The Galactic bulge (b) or disk (d) association of the object is marked in Col. 3. The reference to original observers is given in Col. 4. Objects are divided into three groups according to their infrared properties as marked in Cols. 5-7 (see description in Sect. 3).

References. G - Gutenkunst et al. (2008); P - Perea-Calderón et al. (2009).


Source LaTeX | All tables | In the text

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.