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Abstract

The engine that powers pre-main-sequence micro-jets is still unknown and remains a fundamental open question in star formation. The engine can be located solely on the inner disk or in the interaction of the inner disk with the star. In order to ease interpretation problems, imaging the jet engine is the ideal probe to disentangle between the old models and shed evidence for new ones. In this paper, we analyse the feasability of imaging bright southern targets, and show that even at low SNR, accurate image reconstruction is still possible with high contrast. However, the small number of ATs requires a fast reconfigurable array.

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References

  • Bacciotti, F. et al.: 2002, Unveiling the launching region of YSO jets with AMBER, in: JENAM proceedings.

    Google Scholar 

  • Garcia, P.J.V., Ferreira, J., Cabrit, S. and Binette, L.: 2001, A&A 377, 589.

    Article  ADS  Google Scholar 

  • Garcia, P.J.V., Foy, R. and Thiébaut, E.: 2002, in: Alves and McCaughrean (eds.), the proceedings of the ESO workshop The Origins of Stars and Planets: The VET View, Springer-Verlag, Germany, p. 267.

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  • Malbet, F. et al.: 2000, AMBER — Instrument Analysis Report.

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  • Thiébaut, E.: 2002, Optimization issues in blind deconvolution algorithms, in: Telescopes and Instrumentation SPIE proceedings 4847–22, Hawaii.

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© 2003 Springer Science+Business Media Dordrecht

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Thiébaut, E., Garcia, P.J.V., Foy, R. (2003). Imaging with AMBER/VLTI: The Case of Microjets. In: Garcia, P.J.V., Glindemann, A., Henning, T., Malbet, F. (eds) The Very Large Telescope Interferometer Challenges for the Future. Springer, Dordrecht. https://doi.org/10.1007/978-94-017-0157-0_19

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  • DOI: https://doi.org/10.1007/978-94-017-0157-0_19

  • Publisher Name: Springer, Dordrecht

  • Print ISBN: 978-90-481-6379-3

  • Online ISBN: 978-94-017-0157-0

  • eBook Packages: Springer Book Archive

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