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| Paper: |
A Debate: Single Stars or Binary Systems as Progenitors of Bipolar Planetary Nebulae? |
| Volume: |
199, Asymmetrical Planetary Nebulae II: From Origins to Microstructures |
| Page: |
201 |
| Authors: |
Bujarrabal, V.; García-Segura, G.; Morris, M.; Soker, N.; Terzian, Y. |
| Abstract: |
The origins of bipolar structure in planetary nebulae are debated. In particular, we examine whether the progenitor stars of bipolar nebulae most likely (always?) reside in binary systems, or whether such nebulae can arise from the evolution of single stars. |
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