The Very Slow Wind From the Pulsating Semiregular Red Giant L2 Pup

M. Jura, C. Chen, P. Plavchan

We have obtained 11.7 and 17.9 micron images at the Keck I telescope of the circumstellar dust emission from L2 Pup, one of the nearest (D = 61 pc) mass-losing, pulsating, red gian…