J/MNRAS/344/181 PDS versus Markarian starburst galaxies (Coziol, 2003)
The PDS versus Markarian starburst galaxies: comparing strong and weak IRAS
emitter at 12 and 25 µm in the nearby Universe.
Coziol R.
<Mon. Not. R. Astron. Soc. 344, 181 (2003)>
=2003MNRAS.344..181C 2003MNRAS.344..181C
ADC_Keywords: Galaxies, IR ; Galaxies, Markarian ; Redshifts
Keywords: galaxies: evolution - galaxies: formation - galaxies: starburst
Abstract:
The characteristics of the starburst galaxies from the Pico dos Dias
Survey (PDS, Coziol et al., 1998ApJS..119..239C 1998ApJS..119..239C) are compared with
those of the nearby ultraviolet (UV) bright Markarian starburst
galaxies, having the same limit in redshift (vh<7500km/s) and
absolute B magnitude (MB<18). An important difference is found: the
Markarian galaxies are generally undetected at 12 and 25um in IRAS.
This is consistent with the UV excess shown by these galaxies and
suggests that the youngest star-forming regions dominating these
galaxies are relatively free of dust.
File Summary:
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FileName Lrecl Records Explanations
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ReadMe 80 . This file
table1.dat 62 154 Characteristics of the PDS starburst galaxies as found
in LEDA and isolation status as found in NED
table2.dat 62 308 Characteristics of the Markarian starburst nucleus
galaxies (SBNG) as found in LEDA and isolation status
as found in NED
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See also:
http://leda.univ-lyon1.fr : LEDA Data Base
http://nedwww.ipac.caltech.edu : NED Data base
Byte-by-byte Description of file: table1.dat table2.dat
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Bytes Format Units Label Explanations
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1- 16 A16 --- Name IRAS or Mrk designation
19- 23 F5.1 mag BMAG Absolute B magnitude (H0=75km/s/Mpc)
25- 29 A5 --- MType Morphological type
31- 34 F4.1 --- TType Hubble type
36- 42 F7.2 km/s HRV Heliocentric redshift
44- 47 F4.2 [0.1arcmin] log(D25) Diameter (up to 25mag/arcmin2)
49- 53 F5.2 mag/arcmin+2 SuBr B-band surface brightness
55- 58 F4.2 [km/s] logVmax ? Maximum velocity rotation
60- 62 A3 --- Isolated [yes no] isolated ?
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Acknowledgements: Roger Coziol, rcoziol(at)astro.ugto.mx
History:
* 11-Oct-2004: Corrections of IRAS names:
IRAS 13478-4848 changed into 13477-4848
IRAS 18262+2242 changed into 18263+2242
15347+4341 changed into 15347+4340
(End) James Marcout, Patricia Vannier [CDS] 18-Nov-2003