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J/AZh/77/96 Abundances in Hyades red giants (Boyarchuk+, 2000)
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Analysis of elemental abundances in the atmospheres of three Hyades red giants.
Boyarchuk A.A., Antipova L.I., Boyarchuk M.E., Savanov I.S.
<Astron. Zh. 77, 96 (2000)>
=2000AZh....77...96B (SIMBAD/NED BibCode)
=2000ARep...44...76B
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ADC_Keywords: Stars, giant ; Spectroscopy ; Abundances
Abstract:
CCD spectra are obtained in 1994-1997 on the 2.6-m telescope of the
Crimean Astrophysical observatory in the first chamber of the Coude
focus. The dispersion was 3{AA}/mm and the signal-to-noise ratios were
100-300.
Object:
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RA (2000) DE Designation
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04 19 47.60 +15 37 39.5 gam Tau = HD 27371
04 22 56.09 +17 32 33.1 del1 Tau = HD 27697
04 28 37.00 +19 10 49.6 eps Tau = HD 28305
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File Summary:
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FileName Lrecl Records Explanations
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ReadMe 80 . This file
table1.dat 79 401 Line equivalent widths and elemental
abundances for Hyades giants
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See also:
J/AZh/72/864 : Abundances in gamma Sagittae (Boyarchuk+, 1995)
J/AZh/72/855 : Abundances in eta Piscium (Antipova+, 1995)
J/AZh/73/862 : Atmospheres of six red giants (Boyarchuk+, 1996)
J/AZh/75/586 : Abundances in solar atmosphere (Boyarchuk+, 1998)
Byte-by-byte Description of file: table1.dat
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Bytes Format Units Label Explanations
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1- 4 A4 --- El Element
7- 13 F7.2 0.1nm Lambda Wavelength expressed in angstroem
16- 19 F4.2 eV ExcPot Excitation potentials of the lower level
22- 26 F5.2 --- Loggf Oscillator strength (log gf)
29- 33 F5.1 0.1um EWgTau ? Equivalent width of gam Tau
35- 40 F6.2 --- logegTau ? Elemental abundances of gam Tau
43- 47 F5.1 0.1um EWdTau ? Equivalent width of del1 Tau
49- 54 F6.2 --- logedTau ? Elemental abundances of del1 Tau
58- 62 F5.1 0.1um EWeTau ? Equivalent width of eps Tau
64- 69 F6.2 --- logeeTau ? Elemental abundances of eps Tau
73- 78 F6.2 --- logeSun Elemental abundances of Sun
79 A1 --- u_logeSun [:] Uncertainty on logeSun
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(End) Veta Avedisova [INASAN] 03-Jun-2001