J/ApJ/413/453 Double radio sources (Nilsson+ 1993)
On the redshift-apparent size diagram of double radio sources
NILSSON K., VALTONEN M.J., KOTILAINEN J., JAAKKOLA T.
<Astrophys. J. 413, 453 (1993)>
=1993ApJ...413..453N 1993ApJ...413..453N
ADC_Keywords: Radio sources; Redshifts
Keywords: cosmology: observations - quasars: general -
radio continuum: galaxies
File Summary:
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FileName Lrecl Records Explanations
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ReadMe 80 . This file
refs 170 201 References
reftab1 42 163 References to table1
table1 97 540 Double radio source data
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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- 9 A9 --- IAU IAU name
12- 20 A9 --- Name Other name
24- 28 F5.3 --- z Spectroscopically measured redshift
32- 37 F6.1 arcsec LAS Largest angular size
40- 45 F6.1 kpc size True linear size
53- 56 F4.1 [10-7W] logL Radio luminosity in the frequency interval
10 MHz-10 GHz (erg/s)
63- 67 F5.2 --- alpha Spectral index at the high-frequency end
of the spectral range
72 A1 --- Id [GQ] Type of the central object:
G: galaxy
Q: quasar
80- 97 A18 --- ref References (in file reftab1)
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Byte-by-byte Description of file: reftab1
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Bytes Format Units Label Explanations
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1- 3 I3 --- ref Reference number
12- 61 A50 --- Names Authors' names
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Courtesy: Kari Nilsson
(End) Patricia Bauer [CDS] 07-Jul-1994