On the Calibration of Multi-object Spectrographs

Bibcode
2007ASPC..364..295N
Nonino, M.; Bono, G.; Monelli, M.; Thévenin, F.; François, P.; Buonanno, R.; Corsi, C. E.; Iannicola, G.; Ferraro, I.; Pulone, L.; Moehler, S.; Smith, H. A.; Stetson, P. B.; Walker, A. R.
Bibliographical reference

The Future of Photometric, Spectrophotometric and Polarimetric Standardization, ASP Conference Series, Vol. 364, Proceedings of a conference held 8-11 May, 2006 in Blankenberge, Belgium. Edited by C. Sterken. San Francisco: Astronomical Society of the Pacific, 2007., p.295

Advertised on:
4
2007
Number of authors
14
IAC number of authors
0
Citations
1
Refereed citations
1
Description
We present an extensive spectroscopic investigation of evolved old- and intermediate-age stellar tracers of the Carina dSph galaxy. We discuss the approach we devised to calibrate the two European Southern Observatory multi-object spectrographs (FLAMES, FORS2). Pros and cons of the two instruments are also mentioned. Finally, we present preliminary results concerning the radial velocity distribution of the entire star sample (˜ 1460 objects).
Type
Non-refereed

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