... disk

Based on observations collected with the Swedish ESO Submillimeter Telescope, SEST, in La Silla, Chile.

.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.

... package

http://www.ls.eso.org/lasilla/Telescopes/SEST/SEST.html

.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.

...1991)

We assume that these data refer to $\beta ~ {\rm Pic}$ and not to $\alpha$ Pic as written in their Table 1.

.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.