Effects of a clumpy circumstellar medium on the dynamics of stellar winds |
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Authors: | S J Arthur |
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Institution: | (1) Instituto de Astronomía, UNAM, 04510 México, D.F., México |
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Abstract: | Mass pickup from clumps resulting from previous mass loss phases by a fast stellar wind can substantially modify its behaviour, even leading to a highly supersonic wind becoming transonic before leaving the mass-loading region. The observational consequences of mass-loading on these astrophysical flows is discussed. |
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Keywords: | hydrodynamics stars: mass-loss ISM: kinematics and dynamics planetary nebulae |
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