A search for diffuse bands in the circumstellar envelopes of post-AGB stars

@article{Luna2008ASF,
  title={A search for diffuse bands in the circumstellar envelopes of post-AGB stars},
  author={R. Luna and N. Cox and M. A. Satorre and D. A. Garc{\'i}a-Hern{\'a}ndez and O. S{\'u}arez and P. Gar{\'c}ıa-Lario},
  journal={Astronomy and Astrophysics},
  year={2008},
  volume={480},
  pages={133-148}
}
In this work we present the results of a systematic search for diffuse bands (DBs, hereafter) in the circumstellar envelopes of a carefully selected sample of post-AGB stars. We concentrated on analyzing 9 of the DBs most commonly found in the interstellar medium. The strength of these features is determined using high-resolution optical spectroscopy, and the results obtained are compared with literature data on field stars affected only by interstellar reddening. Based on the weak features… Expand
Echelle Long-Slit Optical Spectroscopy of Evolved Stars
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2
3
4
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References

SHOWING 1-10 OF 77 REFERENCES
Detection of two interstellar absorption bands coincident with spectral features of C60+
The Diffuse Interstellar Bands
...
1
2
3
4
5
...