Planetary Nebulae in our Galaxy and Beyond Contributed Papers
Planetary nebulae in the GLIMPSE survey
Sun Kwok a1, Nico Koning a2, Hsiu-Hui Huang a3andEdward Churchwell a4 a1 Department of Physics, University of Hong Kong, Hong Kong, China email: firstname.lastname@example.org a2 Department of Physics & Astronomy, University of Calgary, Calgary, Canada T2N 1N4 a3 Institute of Astronomy & Astrophysics, Academia Sinica, Taipei, Taiwan a4 Department of Astronomy, University of Wisconsin, Madison, WI 53706, U.S.A.
We report the observations of planetary nebulae in the Spitzer
(GLIMPSE) survey. The distribution of warm dust is clearly shown in these images.