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J/A+A/274/335 Abundances in normal late-B and HgMn stars (Smith+ 1993)
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Elemental abundances in normal late-B and HgMn stars from co-added IUE spectra.
I . Iron-peak elements
Smith K.C., Dworetsky M.M.
<Astron. Astrophys. 274,335 (1993)>
=1993A&A...274..335S
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ADC_Keywords: Line Profiles ; Spectra, ultraviolet
Keywords: stars: abundances - stars: atmospheres - stars: chemically peculiar -
stars: early-type - ultraviolet: stars
File Summary:
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FileName Lrecl Records Explanations
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ReadMe 80 . This file
table1 79 40 Basic data and adopted atmospheric parameters
table2 102 40 Mean abundances for iron-peak elements
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Byte-by-byte Description of file: table1
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Bytes Format Units Label Explanations
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1 A1 --- Type [NSH] N: normal star, H: HgMn star,
S: superficially normal star
3- 15 A13 --- Star Star name
17- 22 I6 --- HD HD number
25- 37 A13 --- Sp Spectral type
39- 41 I3 km/s Vr ? Velocity
43- 46 A4 --- n_Vr see note (1)
48- 49 I2 --- NIUE Number of co-added high-resolution
long-wavelength IUE spectra
52- 56 I5 K Teff Effective temperature
59- 62 F4.2 [cm/s2] log(g) Surface gravity
65- 67 F3.1 km/s xi Microturbulence parameter
68 A1 --- u_xi [ :] If ':' microturbulence parameter
derived from UV Fe II lines
70 I1 --- r_xi Reference for microturbulence parameter (2)
74- 75 I2 km/s Vsini Rotational velocity
78- 79 I2 --- r_Vsini Reference for rotational velocity (2)
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Note (1):
Spectral types and radial velocity data from Hoffleit & Jaschek (1982,
The Bright Star Catalogue. Yale Univ. Observatory, Connecticut, USA) with
revisions according to Hoffleit (1984, Bull. Inform. CDS No. 26, p.161) and
Stickland & Weatherby (1984A&AS...57...55S); see catalog <V/50>.
'V' and 'V?': known and suspected radial velocity variables respectively;
'SB': spectroscopic binary ('SB1' and 'SB2' denote single- and double-lined
systems respectively);
'O': published orbit (see Batten et al. 1989, Publs. Dom. astrophys. Obs.
17, 1; see catalog <V/64>).
Note (2): References:
[1] Adelman & Fuhr (1985A&A...152..434A)
[2] Adelman (1988MNRAS.235..749A)
[3] Smith (1992, Ph.D. Thesis, University of London)
[4] Gigas (1986A&A...165..170G)
[6] Adelman (989MNRAS.239..487A)
[7] Dworetsky & Coates (personnal communication)
[8] Adelman (1988MNRAS.235..763A)
[9] Cowley (1980PASP...92..159C)
[10] White et al. (1976ApJ...204..131W)
[11] Adelman (1987MNRAS.228..573A)
[12] Dworetsky (1971, Ph.D. Thesis, University of California, Los Angeles)
[13] Castelli et al. (1985A&AS...59....1C)
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Byte-by-byte Description of file: table2
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Bytes Format Units Label Explanations
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1 A1 --- Type [NSH] N: normal star, H: HgMn star
S: superficially normal star
3- 14 A12 --- Star Star name
17- 22 I6 --- HD HD number
26- 28 F3.1 --- A(Cr) ? Cr abundance (1)
31- 33 F3.1 --- e_A(Cr) ? rms uncertainty on Cr abundance
38- 41 F4.2 --- A(Mn) Mn abundance (1)
44- 47 F4.2 --- e_A(Mn) rms uncertainty on Mn abundance
52- 55 F4.2 --- A(Fe) Fe abundance (1)
58- 61 F4.2 --- e_A(Fe) rms uncertainty on Fe abundance
64- 65 A2 --- l_A(Co) [ <=] limit flag on Co abundance
66- 68 F3.1 --- A(Co) Co abundance (1)
71- 73 F3.1 --- e_A(Co) rms uncertainty on Co abundance
81- 83 F3.1 --- A(Ni) Ni abundance (1)
86- 88 F3.1 --- e_A(Ni) rms uncertainty on Ni abundance
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Note (1):
Abundances are given on a scale where log N(H)= 12. Quoted uncertainties are
formal standard errors
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(End) Patricia Bauer [CDS] 20-Sep-1993