Artikel
Dust formation in stellar winds: VII. Kinetic nucleation theory for chemical non-equilibrium in the gas phase
A.B.C. Patzer, A. Gauger, E. Sedlmayr
Astronomy & Astrophysics, 337, 847-858 (1998)
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A theoretical model for episodic mass-loss producing detached shells around bright carbon stars
K.-P. Schröder, J.M. Winters, T.U. Arndt and E. Sedlmayr
Astronomy & Astrophysics, 335, L9-L12 (1998)
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On the relations between infrared colors and mass loss rates for Mira stars
T. Le Bertre and J.M. Winters
Astronomy & Astrophysics, 334, 173-180 (1998)
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A relation between the near-infrared color K-L" and the mass loss rate, dot{M}, is found for nearby (d<2kpc) oxygen-rich Mira stars. This relation is qualitatively similar to the one for carbon stars, but quantitatively different.
Red supergiants, and maybe long-period OH/IR stars, do not follow this relation. This could point to a different process for mass loss in these more luminous sources.
76mas speckle-masking interferometry of IRC+10216 with the SAO 6m telescope
G. Weigelt, Y. Balega, T. Blöcker, A.J. Fleischer, R. Osterbart and J.M. Winters
Astronomy & Astrophysics, 333, L51-L54 (1998)
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Circumstellar dust shells around long-period variables: VI. An approximative formula for the mass loss rate of C-rich stars
T.U. Arndt, A.J. Fleischer and E. Sedlmayr
"Astronomy & Astrophysics, 327, 614-619 (1997)
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Circumstellar Dust Condensation Scenarios
E. Sedlmayr
Astrophysics & Space Science, 251, 103-114 (1997)
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Circumstellar dust shells around long-period variables: V. A consistent time-dependent model for the extreme carbon star AFGL 3068
J.M. Winters, A.J. Fleischer, T. Le Bertre and E. Sedlmayr
Astronomy & Astrophysics, 326, 305-317 (1997)
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MgO dust nucleation in M-Stars: Calculation of cluster properties and nucleation rates
M. Köhler, H.-P. Gail, and E. Sedlmayr
Astronomy & Astrophysics, 320, 553-567 (1997)
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Two-fluid models for stationary dust driven winds: II. The grain size distribution in consideration of drift
D. Krüger and E. Sedlmayr
Astronomy & Astrophysics, 321, 557-567 (1997)
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A multicomponent method for the description of the evolution of the grain size distribution in consideration of a size dependent grain drift and growth rate is applied in order to model dust driven winds around cool C-stars.
On the growth of carbonaceous grains in circumstellar envelopes
D. Krüger, A.B.C.D. Patzer and E. Sedlmayr
Astronomy & Astrophysics, 313, 891-896 (1996)
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