J/AJ/105/427 IRAS fluxes of UCM galaxies (Rego+ 1993)
IRAS observations of H-alpha selected emission-line galaxies.
Rego M., Cordero-Gracia M., Zamorano J., Gallego J.
<Astron. J. 105, 427 (1993)>
=1993AJ....105..427R 1993AJ....105..427R
ADC_Keywords: Galaxy catalogs ; Infrared sources
Abstract:
We present the results of IRAS observations of the UCM (Universidad
Complutense de Madrid) sample of emission-line galaxies, which have
been selected from wide-dispersion Hα objective-prism plates.
These data are intended to provide a convenient summary of the
relevant far-infrared (FIR) properties of these galaxies. Color-color
diagrams, as interpreted by theoretical models, suggest that emission
from UCM galaxies is mainly due to dust heated directly by photons
emitted in active star-forming regions. Statistical analysis of some
samples, including the IRAS minisurvey and blue selected
objective-prism samples, have been performed. Comparisons, based on
FIR luminosity distributions, with the IRAS minisurvey make evident
the lower metallicity of the UCM galaxies which cannot be considered
as a parent population of IRAS-detected galaxies. The FIR luminosity
distributions of different samples have been compared using
nonparametric methods and the best correlation has been found for the
UCM and Wasilewski samples. Finally, a more detailed analysis of a UCM
subsample has been performed from a three component model in order to
get information concerning the fractional contribution of disk, star
formation activity, and nonthermal mechanisms operating in the UCM
galaxies.
File Summary:
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FileName Lrecl Records Explanations
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ReadMe 80 . This file
table1.dat 83 248 UCM galaxy sample
table2.dat 35 58 Contributions of the three components to the UCM
(Universidad Complutense de Madrid) observed fluxes.
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See also:
J/ApJS/95/387 : Universidad Complutense de Madrid list 1 (Zamorano+ 1994)
J/ApJS/105/343 : Universidad Complutense de Madrid list 2 (Zamorano+ 1996)
J/ApJS/122/415 : UCM list 3 (Alonso+, 1999)
J/A+AS/118/7 : Photometry + morphology of UCM galaxies (Vitores+, 1996)
J/A+AS/120/323 : Long-slit spectroscopy of UCM galaxies (Gallego+ 1996)
J/A+AS/141/409 : Photometry of UCM galaxies. I. (Perez-Gonzalez+, 2000)
Byte-by-byte Description of file: table1.dat
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Bytes Format Units Label Explanations
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1- 3 A3 --- --- [UCM]
4- 12 A9 --- UCM UCM designation (HHMM+DDMM, 1950 position)
14 A1 --- l_F12um Limit flag on F12um
15- 18 F4.2 Jy F12um IRAS Flux density at 12µm
20 A1 --- l_F25um Limit flag on F25um
21- 24 F4.2 Jy F25um IRAS Flux density at 25µm
26 A1 --- l_F60um Limit flag on F60um
27- 31 F5.2 Jy F60um IRAS Flux density at 60µm
33 A1 --- l_F100um Limit flag on F100um
34- 38 F5.2 Jy F100um IRAS Flux density at 100µm
40- 44 F5.2 mag mpg ? Photographic magnitude
46- 52 F7.5 --- z ? Redshift
54- 83 A30 --- Names Other names (1)
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Note (1): abbreviations used are:
CG = Pesch et al., 1991ApJS...76.1043P 1991ApJS...76.1043P
HOLM = Holmberg, 1937AnLun...6....1H 1937AnLun...6....1H
KARA = Karachentsev, 1972, Cat. VII/77
KAZ = Kazarian & Kazarian, 1980Afz....16...17K 1980Afz....16...17K
KUG = KISO (Takase & Hiyauchi-Isobe, 1991, See Cat. VII/179)
M = Vorontsov-Velyaminov & Krasnogorskaja, 1962, Cat. VII/62
MK = Markarian & Lipovetskii, 1971-79, See Cat. VII/172
N = NGC, Dreyer, 1888, See Cat. VII/118
PG = Palomar Green (Green et al., 1986, Cat. II/207)
REIZ = Reiz, 1941AnLun...9....1R 1941AnLun...9....1R
U = UGC Nilson, 1973, Cat. VII/26
UM = University of Michigan Survey
(MacAlpine & Williams, 1981, Cat. VII/171)
WAS = Wasilewski, 1983ApJ...272...68W 1983ApJ...272...68W
ZWG = Zwicky & Herzog, 1963, Cat. VII/4
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Byte-by-byte Description of file: table2.dat
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Bytes Format Units Label Explanations
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1- 3 A3 --- --- [UCM]
4- 12 A9 --- UCM UCM designation (HHMM+DDMM, 1950 position)
14- 17 F4.2 % d Contribution fraction of normal disk (d) component
19- 22 F4.2 % b Contribution fraction of starburst (b) component
24- 27 F4.2 % s Contribution fraction of Seyfert (s) component
29- 32 F4.2 % sigma Computed error
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History: Prepared via OCR at CDS, and proof-read by Heinz Andernach
(Guanajuato Univ.)
(End) James Marcout, Patricia Bauer [CDS] 20-Oct-1998