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TU Berlin

Tagungsbeitrag

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Diffraction-limited 76 mas speckle-masking interferometry of the carbon star IRC+10216 and related AGB objects with the SAO 6m telescope

G. Weigelt, T. Blöcker, K.-H. Hofmann, R. Osterbart, Y. Balega, A.J. Fleischer, and J.M. Winters

Contributed talk presented at the IAU Symposium 191: AGB Stars, August 27th - September 1st 1998, Montpellier, France

Gzipped PostScript version (103 KB)

Abstract:

Dynamical Modeling of circumstellar Outflows

A.J. Fleischer, J.M. Winters, and E. Sedlmayr

Invited talk presented at the IAU Symposium 191: AGB Stars, August 27th - September 1st 1998, Montpellier, France

Gzipped PostScript version (51 KB)

Abstract:

The final 10^5 years of stellar AGB evolution in the presence of a pulsating, dust-induced "superwind"

K.-P. Schröder, J.M. Winters, and E. Sedlmayr

Contributed talk presented at the IAU Symposium 191: AGB Stars, August 27th - September 1st 1998, Montpellier, France

Gzipped PostScript version (42 KB)

Abstract:

Dust formation in oxygen-rich circumstellar shells around long-period variables

K.S. Jeong, J.M. Winters, and E. Sedlmayr

Contributed talk presented at the IAU Symposium 191: AGB Stars, August 27th - September 1st 1998, Montpellier, France

Gzipped PostScript version (85 KB)

Abstract:

Infrared appearance of dust forming LPVs

J.M. Winters, Thibaut Le Bertre, and John J. Keady

Contributed talk presented at the IAU Symposium 191: AGB Stars, August 27th - September 1st 1998, Montpellier, France

Gzipped PostScript version (163 KB)

Abstract:

Specific diagnostics of dust forming circumstellar environments

H. Beck, A. Goeres, B. Patzer, E. Sedlmayr and J.M. Winters

Proceedings contribution based on an invited talk held by E. Sedlmayr at the SOFIA workshop at the DLR in Berlin-Adlershof, 12.-13. June 1997.

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Dust formation and mass loss in evolved stars

J.M. Winters

Invited talk presented at the conference ISO´s View on Stellar Evolution, 1-4 July 1997, Noordwijkerhout, The Netherlands

Astrophysics & Space Science, 255, 257-266 (1998)

Gzipped PostScript version (108 KB)

Analysis of Infrared Spectra of Carbon Stars Observed by the ISO SWS

K. Ohnaka, T. Tsuji, W. Aoki and I. Yamamura

Contributed talk presented at the conference ISO´s View on Stellar Evolution, 1-4 July 1997, Noordwijkerhout, The Netherlands

Gzipped PostScript version (318 KB).

Cool star winds and mass loss: Theory

E. Sedlmayr and J.M. Winters

IX-th. EADN Summer School on "Stellar atmospheres: Theory and observations", Lecture Notes in Physics, De Greve, J.P., Blomme, R., Hensberge, H. (Eds.), Springer, 1997, p89-131

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The size distribution of stardust injected into the ISM

D. Krüger and E. Sedlmayr

From Stardust to Planetesimals: Contributed Papers, Kress, M. E. and Tielens, A. G. G. M. and Pendleton, Y. J. (ed.), NASA Conference Publication 3343, Moffett Field, 77-80 (1996)

Gzipped PostScript version (56 KB)

Abstract:

A multi-component 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.

Zusatzinformationen / Extras