Observations of Ultraluminous IRAS Galaxies at 20cm

Li Yongsheng; Su Bumei; Norris R. P.

Publications of the Yunnan Observatory > 1999 > 0(S1): 304-307.

Li Yongsheng, Su Bumei, Norris R. P.. Observations of Ultraluminous IRAS Galaxies at 20cm[J]. Publications of the Yunnan Observatory, 1999, (S1): 304-307.

Citation:

Li Yongsheng, Su Bumei, Norris R. P.. Observations of Ultraluminous IRAS Galaxies at 20cm[J]. Publications of the Yunnan Observatory, 1999, (S1): 304-307.

Citation:

Li Yongsheng, Su Bumei, Norris R. P.. Observations of Ultraluminous IRAS Galaxies at 20cm[J]. Publications of the Yunnan Observatory, 1999, (S1): 304-307.

PDF (148 KB)

Observations of Ultraluminous IRAS Galaxies at 20cm

1.
Yunnan Observatory, The Chinese Academy of Sciences, Kunming 650011, China
2.
National Astronomical Observatories, The Chinese Academy of Sciences, Beijing 100012, China
3.
Australia Telescope National Facility, CSIRO, Radiophysics Laboratory, PO Box 76, Epping NSW 2121, Aust ralia

More Information

Published Date: October 30, 1999

Graphical Abstract

Abstract

Abstract

An ultraluminous IRAS galaxy sample has been observed at 20cm using the Australia Compact Array (AT).The far-infrared luminosity in the sample, logL_FIR(L⊙), is >11.8 (H₀=50 km s^-1Mpc^-1, q₀ =0.5).(Radio emission is detected from 19 sources among 37 IRAS galaxies. The radio parameters, for example, peak position, radioflux, etc, are obtained.The radio power P20cm in the sample is in the range 22.9 20cm(W/Hz)<23.8.The paper presents the preliminary observational results on the sample at 20cm.

FullText(HTML)

References (0)

Articles Related

[1]	Zheng Xian-zhong, Xia Xiao-yang. Spectroscopic Properties of QSOs Selected from Ultraluminous Infrared Galaxy Samples [J]. Astronomical Research and Technology, 2003, 0(S1): 20-24.
[2]	Xia Xiao-yang. Ultraluminous IRAS Galaxies and AGN [J]. Astronomical Research and Technology, 2003, 0(S1): 8-14.
[3]	LI Yong-sheng, SU Bu-mei, Norris R. P.. Preliminary Results of 20cm Observations on an Ultraluminous IRAS Galaxy Sample [J]. Publications of the Yunnan Observatory, 2000, 0(3): 15-21.
[4]	Fu Haowen, Su Bumei, Li Yongsheng, Ji Kaifan. Stellar SiO 86GHz Maser Observations of IRAS Point Sources [J]. Publications of the Yunnan Observatory, 1999, 0(S1): 362-366.
[5]	Fu Haowen, Su Bumei, Li Yongsheng. 115GHz CO Emission from the IRAS Selected Star-Formation Regions [J]. Publications of the Yunnan Observatory, 1999, 0(S1): 357-361.
[6]	Su Bumei, Li Yongsheng, Braath L. B.. VIBI Observations of Two Quasars at 1.3cm [J]. Publications of the Yunnan Observatory, 1999, 0(S1): 298-303.
[7]	H. B. Ann. Bulge Morphology of Disk Galaxies [J]. Publications of the Yunnan Observatory, 1999, 0(S1): 287-292.
[8]	Jiang B. W.. The ISO-SWS Spectrum of IRAS 03313+6058-an Extreme C-rich star [J]. Publications of the Yunnan Observatory, 1999, 0(S1): 239-243.
[9]	Jeremy Lim, Paul T. P. Ho. First Neutral Atomic Hydrogen Images of Quasar Host Galaxies [J]. Publications of the Yunnan Observatory, 1999, 0(S1): 204-208.
[10]	Shu Chenggang, Yin Xiao. The Nature of Lyman-Break Galaxies [J]. Publications of the Yunnan Observatory, 1999, 0(S1): 196-203.