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The Sino-German λ6cm polarization survey of the Galactic plane

Published online by Cambridge University Press:  05 March 2015

J. L. Han ,
W. Reich ,
X. H. Sun ,
X. Y. Gao ,
L. Xiao ,
P. Reich ,
W. B. Shi  and
R. Wielebinski
J. L. Han
Affiliation:
National Astronomical Observatories, Chinese Academy of Sciences, Jia-20 Datun Road, Chaoyang District, Beijing 100012, China. hjl@nao.cas.cn
W. Reich
Affiliation:
Max-Planck-Institut für Radioastronomie, Auf dem Hügel 69, 53121 Bonn, Germany
X. H. Sun
Affiliation:
National Astronomical Observatories, Chinese Academy of Sciences, Jia-20 Datun Road, Chaoyang District, Beijing 100012, China. hjl@nao.cas.cn Max-Planck-Institut für Radioastronomie, Auf dem Hügel 69, 53121 Bonn, Germany
X. Y. Gao
Affiliation:
National Astronomical Observatories, Chinese Academy of Sciences, Jia-20 Datun Road, Chaoyang District, Beijing 100012, China. hjl@nao.cas.cn
L. Xiao
Affiliation:
National Astronomical Observatories, Chinese Academy of Sciences, Jia-20 Datun Road, Chaoyang District, Beijing 100012, China. hjl@nao.cas.cn
P. Reich
Affiliation:
Max-Planck-Institut für Radioastronomie, Auf dem Hügel 69, 53121 Bonn, Germany
W. B. Shi
Affiliation:
National Astronomical Observatories, Chinese Academy of Sciences, Jia-20 Datun Road, Chaoyang District, Beijing 100012, China. hjl@nao.cas.cn
R. Wielebinski
Affiliation:
Max-Planck-Institut für Radioastronomie, Auf dem Hügel 69, 53121 Bonn, Germany
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After Prof. R. Wielebinski visited China in 1999, we started to plan the Sino-German λ6 cm polarization survey of the Galactic plane, using the Urumqi 25-m radio telescope of Xinjiang (formerly Urumqi) Astronomical Observatory, Chinese Academy of Sciences. It is a high-frequency complement of previous Effelsberg 21-cm and 11-cm surveys, using the same observing and processing methods. The telescope is located at an altitude of 2029 m above sea level at geographic longitude of 87°E and latitude 43°N. The dual-channel λ6 cm receiver with a polarimeter and a bandwidth of 600 MHz was designed by O. Lochner and constructed at the MPIfR in Germany with involvements by the Urumqi engineers M.Z. Chen and J. Ma. In August 2004, the receiver was installed at the secondary focus of the Urumqi 25-m telescope.

Type
Contributed Papers
Information
Proceedings of the International Astronomical Union , Volume 10 , Highlights H16: Highlights of Astronomy , August 2012 , pp. 394
Copyright
Copyright © International Astronomical Union 2015 

References

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