SPECTRAL INVESTIGATION OF FIELD BLUE STRAGGLERS
Field blue stragglers are counterparts of cluster blue stragglers. They were selected by Olsen in base of specific Stromgren indices among bright metal-deficient early F dwarfs. For some stars from this list, the high-resolution and high S/N CCD spectra were obtained. Synthetic spectrum technique w...
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| Format: | Article |
| Language: | English |
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Odessa I. I. Mechnykov National University
2017-03-01
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| Series: | Odessa Astronomical Publications |
| Online Access: | http://oap.onu.edu.ua/article/view/93014 |