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CO(J=1-0) Observations of M101

Published online by Cambridge University Press:  03 August 2017

H. Olofsson  and
G. Rydbeck
H. Olofsson
Affiliation:
Onsala Space Observatory S-43900 Onsala Sweden
G. Rydbeck
Affiliation:
Onsala Space Observatory S-43900 Onsala Sweden

Abstract

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We have mapped the central ≈8'×5' of the spiral galaxy M101 with full beam width spacing (30″) in the CO(J=1−0) line using the Onsala 20m telescope. In total, observations were performed towards 153 positions, and 120 were definitely detected. We discuss briefly the distribution and kinematics of the CO gas.

Type
III- Observations of Spiral Structure
Information
Symposium - International Astronomical Union , Volume 146: Dynamics of Galaxies and their Molecular Cloud Distributions , 1991 , pp. 62
Copyright
Copyright © Kluwer 1991