J/A+A/558/A134 VLT-FLAMES Tarantula Survey. 30 Dor luminous stars (Doran+, 2013)
The VLT-FLAMES Tarantula Survey.
XI. A census of the hot luminous stars and their feedback in 30 Doradus.
Doran E.I., Crowther P.A., de Koter A., Evans C.J., McEvoy C., Walborn N.R.,
Bastian N., Bestenlehner J.M., Grafener G., Herrero A., Kohler K.,
Maiz Apellaniz J., Najarro F., Puls J., Sana H., Schneider F.R.N.,
Taylor W.D., van Loon J.T., Vink J.S.
<Astron. Astrophys. 558, A134 (2013)>
=2013A&A...558A.134D 2013A&A...558A.134D
ADC_Keywords: Magellanic Clouds ; Clusters, open ; Stars, luminous
Keywords: stars: early-type - stars: Wolf-Rayet - stars: massive -
galaxies: open clusters and associations: individual:
Tarantula Nebula (30 Doradus) -
galaxies: star clusters: individual: RMC 136 - galaxies -
star formation
Abstract:
The VLT-FLAMES Tarantula Survey has an extensive view of the copious
number of massive stars in the 30 Doradus (30 Dor) star forming region
of the Large Magellanic Cloud. These stars play a crucial role in our
understanding of the stellar feedback in more distant, unresolved star
forming regions.
Description:
A census was compiled of all the hot luminous stars within the central
10 arcminutes of 30 Doradus. Candidate hot luminous stars were
selected from a series of photometric catalogues, using a set of
criteria explained in the paper. All stars meeting this photometric
criteria are listed in Tabled1.dat. In addition, Table D1 includes
all known Wolf-Rayet and Of/WN stars in the region, which may not have
been selected due to photometric effects.
Spectral Types were then matched to as many of the candidate stars in
Tabled1.dat as possible. Stellar parameters were determined for all
stars with the following spectral types: W-R, Of/WN, O-type,
B-supergiant, B-giant B1I or earlier, B-dwarf, B0.5V or earlier.
These parameters are listed in Tabled2.dat. Parameters of all O-type
and B-type stars were derived through various calibrations. Parameters
of W-R and Of/WN stars were based on previous work or various template
models explained in the paper.
File Summary:
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FileName Lrecl Records Explanations
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ReadMe 80 . This file
tabled1.dat 78 1145 List of candidate hot luminous stars
tabled2.dat 112 500 Parameters of spectroscopically confirmed hot
luminous stars
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See also:
II/187 : 30 Doradus OB Associations (Parker 1992)
J/ApJ/448/179 : HST photometry in R136 (Hunter+ 1995)
J/A+A/341/98 : The ionizing cluster of 30 Doradus. I. (Selman+ 1999)
J/A+A/530/A108 : VLT-FLAMES Tarantula Survey (Evans+, 2011)
J/A+A/550/A107 : RV catalogue of O stars in 30 Doradus (Sana+, 2013)
J/A+A/550/A108 : DIB in VLT-FLAMES Tarantula Survey (van Loon+, 2012)
J/A+A/550/A109 : VLT-FLAMES Tarantula Survey: vsini measures (Dufton+ 2013)
Byte-by-byte Description of file: tabled1.dat
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Bytes Format Units Label Explanations
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1- 4 I4 --- ID [1/1145] Census identification number
6- 7 I2 h RAh Right ascension (J2000)
9- 10 I2 min RAm Right ascension (J2000)
12- 16 F5.2 s RAs Right ascension (J2000)
18 A1 --- DE- Declination sign (J2000)
19- 20 I2 deg DEd Declination (J2000)
22- 23 I2 arcmin DEm Declination (J2000)
25- 29 F5.2 arcsec DEs Declination (J2000)
31- 35 F5.2 mag Vmag V-band magnitude
37- 41 F5.2 mag B-V B-V colour index
43- 45 A3 --- r_Vmag Reference for Photometry (1)
47- 50 I4 --- VFTS ? VFTS (Evans et al. 2011, Cat. J/A+A/530/A108
Paper I) alias number
52- 54 I3 --- [HSH95] ? Hunter et al. (1995, Cat. J/ApJ/448/179)
alias number
56- 59 I4 --- S99 ? Selman et al. (1999, Cat. J/A+A/341/98)
alias number, <Cl* NGC 2070 SMB NNNN>
61- 65 I5 --- [P93] ? Parker (1993AJ....106..560P 1993AJ....106..560P, Cat. II/187)
alias number
67- 70 A4 --- [ST92] ? Schild & Testor (1992A&AS...92..729S 1992A&AS...92..729S)
alias number
72- 78 A7 --- Sk Sanduleak (1970CoTol..89.....S 1970CoTol..89.....S, Cat. III/113)
alias number
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Note (1): Photometry was taken from the following works:
dM = De Marchi et al. (2011ApJ...739...27D 2011ApJ...739...27D)
S = Selman et al. (1999, Cat. J/A+A/341/98)
W = WFI (see text and Evans et al. 2011, J/A+A/530/108, Paper I)
P = Parker (1993AJ....106..560P 1993AJ....106..560P, Cat. II/187)
C = CTIO (see text and Evans et al. 2011, J/A+A/530/108, Paper I)
Z = Zaritsky et al. (2004, cat. J/AJ/128/1606)
Wal = Walborn et al. (1999, Cat. J/AJ/118/1684)
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Byte-by-byte Description of file: tabled2.dat
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Bytes Format Units Label Explanations
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1- 4 I4 --- ID [1/1145] Census identification number
6- 11 F6.2 pc rd Projected radial distance from R136a1
14- 54 A41 --- SpType Spectral Type
56- 63 A8 --- r_SpType Reference for spectral type (1)
65- 66 I2 kK T Stellar temperature (2)
68- 71 F4.1 mag VMAG Absolute magnitude of star (3)
73- 75 F3.1 [Lsun] logL Bolometric luminosity of star
77- 83 E7.3 ph/s Q0 Ionising photon rate of star (potons/s)
85- 88 I4 km/s vinf Terminal wind velocity of star
90- 96 E7.3 Msun/yr dM/dt Mass-loss rate of star
98-104 E7.3 10-7W LSW Stellar wind luminosity of star
106-112 E7.3 --- Dmom Modified wind momentum of star following
Kudritzki et al. (1999A&A...350..970K 1999A&A...350..970K):
Dmom = (dM/dt).V∞.R1/2, expressed
in cgs units (g.cm3/2.s-2)
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Note (1): Spectral types were adopted from the following works:
ST92 = Schild & Testor (1992A&AS...92..729S 1992A&AS...92..729S)
P93 = Parker (1993AJ....106..560P 1993AJ....106..560P, Cat. II/187)
WB97 = Walborn & Blades (1997ApJS..112..457W 1997ApJS..112..457W)
MH98 = Masssey & Hunter (1998ApJ...493..180M 1998ApJ...493..180M)
CD98 = Crowther & Dessart (1998MNRAS.296..622C 1998MNRAS.296..622C)
B99 = Bosch et al. (1999A&AS..137...21B 1999A&AS..137...21B)
W99 = Walborn et al. (1999, Cat. J/AJ/118/1684)
BAT99 = Breysacher et al. (1999A&AS..137..117B 1999A&AS..137..117B)
Paper1 = Evans et al. (2011, Cat. J/A+A/530/108)
T11 = Taylor et al. (2011A&A...530L..10T 2011A&A...530L..10T)
D11 = Dufton et al. (2011ApJ...743L..22D 2011ApJ...743L..22D)
CW11 = Crowther & Walborn (2011MNRAS.416.1311C 2011MNRAS.416.1311C)
HB12 = Hernault-Brunet et al. (2012A&A...546A..73H 2012A&A...546A..73H)
Walborn = Walborn et al. (in prep)
McEvoy = McEvoy et al. (in prep)
Note (2): Temperature at Rosseland optical depth of ∼10 if the star has
a W-R spectral type (T*); temperature at an optical depth of 2/3
for all other stars spectral types (Teff).
Note (3): Narrow band v-band photometry if the star has a W-R spectral
type. Broad band V-band photometry for all other spectral types.
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Acknowledgements:
Emile Doran, e.doran(at)sheffield.ac.uk
References:
Evans et al., Paper I 2011A&A...530A.108E 2011A&A...530A.108E, Cat. J/A+A/530/A108
Taylor et al., Paper II 2011A&A...530L..10T 2011A&A...530L..10T
Bestenlehner et al., Paper III 2011A&A...530L..14B 2011A&A...530L..14B
Bressert et al., Paper IV 2012A&A...542A..49B 2012A&A...542A..49B
Dunstall et al., Paper V 2012A&A...542A..50D 2012A&A...542A..50D
Henault-Brunet et al., Paper VI 2012A&A...545L...1H 2012A&A...545L...1H
Henault-Brunet et al., Paper VII 2012A&A...546A..73H 2012A&A...546A..73H
Sana et al., Paper VIII 2013A&A...550A.107S 2013A&A...550A.107S, Cat. J/A+A/550/A107
van Loon et al., Paper IX 2012A&A...550A.108V 2012A&A...550A.108V, Cat. J/A+A/550/A108
Dufton et al., Paper X 2013A&A...550A.109D 2013A&A...550A.109D, Cat. J/A+A/550/A109
(End) Emile Doran [University of Sheffield], Patricia Vannier [CDS] 16-Aug-2013