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Cirrus as a Probe for the Galactic Bubble Bath

Published online by Cambridge University Press:  12 April 2016

M.-A. Miville-Deschênes ,
F. Boulanger  and
W.T. Reach
M.-A. Miville-Deschênes
Affiliation:
Institut d’Astrophysique Spatiale, Orsay, France Département de Physique, Université Laval, Québec, Canada
F. Boulanger
Affiliation:
Institut d’Astrophysique Spatiale, Orsay, France
W.T. Reach
Affiliation:
Institut d’Astrophysique Spatiale, Orsay, France

Abstract

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Galactic filaments called cirrus are used here to study the froth structure of the interstellar medium. Using the Leiden/Dwingeloo HI survey we observe that a significant fraction of intermediate latitude cirrus are distant clouds (RGal < 6 kpc) and that some cirrus extend far above (or below) the Galactic plane (1 kpc). Among them, a supershell centered at l = 15°, b = –12° is studied.

Type
Part VI Distant Hot Gas, SXRB Fluctuations, Dust, Gamma-rays
Information
International Astronomical Union Colloquium , Volume 166: The Local Bubble and Beyond , 1997 , pp. 363 - 366
Copyright
Copyright © Springer-Verlag 1998

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