Search results
165,861 records were found.
Comment: Accepted for publication by MNRAS
Comment: 18 pages, 3 figures and 2 tables. Final proof version, to appear in
The Astrophysical Journal, Vol 511, February 1, 1999
Comment: 4 pages with 11 postscript figures included. To appear in New
Astronomy Reviews, as part of proceedings of 2nd Workshop on Galactic Sources
with Relativistic Jets. Uses newarcrc.sty (included)
Comment: Accepted to The Astrophysical Journal, 18 pages, LaTeX
(shortened version)
We show that many observations of W44, a supernova remnant in the galactic
plane at a distance of about 2500 pc, are remarkably consistent with the
simplest realistic model. The model remnant is evolving in a smooth ambient
medium of fairly high density, about 6 cm^-3 on average, with a substantial
density gradient. At the observed time it has an age of about 20,000 years,
consistent with the age of the associated pulsar, and a radius of 11 to 13 pc.
Over most of the outer surface, radiative cooling has become important in the
post shock gas; on the denser end there has been sufficient compression of the
cooled gas to develop a very thin dense half shell of about 450 M_sun,
supported against further compression by nonthermal pressure. The half shell
has an expansion velocity of about 150 km s^-1, and is bounded ...
Comment: 9 pages, 4 figures in a single ps file
Comment: LaTex, 40 pages with 9 postscript and 3 jpg figures, ApJ, in press
Comment: 10 pages including 1 figure, AASTeX, accepted by ApJ
Comment: 4 pages, 2 figures. To be published in New Astronomy Reviews, as part
of proceedings of 2nd workshop on Galactic sources with relativistic jets
