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Morphological and kinematical analysis of the planetary nebula Hu 1-2 and its irradiated bow-shocks

Published online by Cambridge University Press:  30 August 2012

Luis F. Miranda
Affiliation:
Departamento de Física Aplicada, Universidade de Vigo, Vigo, Spain (present address) email: [email protected] Consejo Superior de Investigaciones Científicas, Madrid, Spain
Mónica Blanco
Affiliation:
Instituto de Astrofísica de Andalucía – CSIC, Granada, Spain email: [email protected], [email protected]
Martín A. Guerrero
Affiliation:
Instituto de Astrofísica de Andalucía – CSIC, Granada, Spain email: [email protected], [email protected]
Angels Riera
Affiliation:
Departament de Física i Enginyeria Nuclear, Universitat Politècnica de Catalunya, Barcelona, Spain email: [email protected]
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Abstract

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We present narrow-band optical and near-IR images, and high-resolution long-slit spectra of the planetary nebula Hu 1-2 that allow us to make a detailed description of its unusual morphology and internal kinematics. The data also reveal that the ansae of Hu 1-2 probably represent bow-shocks associated to high velocity outflows that are irradiated from the central star.

Type
Contributed Papers
Copyright
Copyright © International Astronomical Union 2012

References

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