18 citations · 27 across the 2 of their papers we have counts for
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astro-ph.SR2017★ 9 cited
Multi-band polarimetry of post-asymptotic giant branch stars stars. Optical measurements
S. Akras, J. C. Ramirez Velez, N. Nanouris +4
We present new optical broad-band (UBVRI) aperture polarimetric observations of 53 post-asymptotic giant branch (AGB) stars selected to exhibit a large near-infrared excess. 24 out…
astro-ph.SR2015★ 18 cited
Modeling the cometary structure of the planetary nebula HFG1 based on the evolution of its binary central star V664 Cas
A. Chiotellis, P. Boumis, N. Nanouris +2
HFG1 is the first well observed planetary nebula (PN) which reveals a cometary-like structure. Its main morphological features consist of a bow shaped shell, which surrounds the ce…