High spatial resolution observations of OH 231.8+4.2

Albert Zijlstra; M. Matsuura; O. Chesneau; A. A. Zyistra; W. Jaffe; L. B F M Waters; J. A. Yates; E. Lagadec; T. M. Gledhill

doi:10.1017/S1743921306003723

High spatial resolution observations of OH 231.8+4.2

Albert Zijlstra, M. Matsuura, O. Chesneau, A. A. Zyistra, W. Jaffe, L. B F M Waters, J. A. Yates, E. Lagadec, T. M. Gledhill

Research output: Chapter in Book/Conference proceeding › Conference contribution

Abstract

We have observed the bipolar post-AGB candidate OH 231.8+4.2, using the midinfrared interferometer MIDI and the infrared camera with the adaptive optics system NACO on the Very Large Telescope. The NACO images at 2.12 and 3.8 μm show a bipolar outflow and a flared disk or torus. An unresolved core (

Original language	English
Title of host publication	Proceedings of the International Astronomical Union\|Proc. Int. Astron. Union
Pages	457-458
Number of pages	1
Volume	2
DOIs	https://doi.org/10.1017/S1743921306003723
Publication status	Published - Apr 2006
Event	Planetary Nebulae in our Galaxy and Beyond - Duration: 1 Jan 1824 → …

Conference

Conference	Planetary Nebulae in our Galaxy and Beyond
Period	1/01/24 → …

Keywords

(stars:) circumstellar matter
Infrared: ISM
Infrared: stars
Stars: AGB and post-AGB
Stars: imaging stars: mass loss

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10.1017/S1743921306003723

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@inproceedings{29b7d163309f4495bef2448179f9497c,

title = "High spatial resolution observations of OH 231.8+4.2",

abstract = "We have observed the bipolar post-AGB candidate OH 231.8+4.2, using the midinfrared interferometer MIDI and the infrared camera with the adaptive optics system NACO on the Very Large Telescope. The NACO images at 2.12 and 3.8 μm show a bipolar outflow and a flared disk or torus. An unresolved core (",

keywords = "(stars:) circumstellar matter, Infrared: ISM, Infrared: stars, Stars: AGB and post-AGB, Stars: imaging stars: mass loss",

author = "Albert Zijlstra and M. Matsuura and O. Chesneau and Zyistra, {A. A.} and W. Jaffe and Waters, {L. B F M} and Yates, {J. A.} and E. Lagadec and Gledhill, {T. M.}",

year = "2006",

month = apr,

doi = "10.1017/S1743921306003723",

language = "English",

volume = "2",

pages = "457--458",

booktitle = "Proceedings of the International Astronomical Union|Proc. Int. Astron. Union",

note = "Planetary Nebulae in our Galaxy and Beyond ; Conference date: 01-01-1824",

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TY - GEN

T1 - High spatial resolution observations of OH 231.8+4.2

AU - Zijlstra, Albert

AU - Matsuura, M.

AU - Chesneau, O.

AU - Zyistra, A. A.

AU - Jaffe, W.

AU - Waters, L. B F M

AU - Yates, J. A.

AU - Lagadec, E.

AU - Gledhill, T. M.

PY - 2006/4

Y1 - 2006/4

N2 - We have observed the bipolar post-AGB candidate OH 231.8+4.2, using the midinfrared interferometer MIDI and the infrared camera with the adaptive optics system NACO on the Very Large Telescope. The NACO images at 2.12 and 3.8 μm show a bipolar outflow and a flared disk or torus. An unresolved core (

AB - We have observed the bipolar post-AGB candidate OH 231.8+4.2, using the midinfrared interferometer MIDI and the infrared camera with the adaptive optics system NACO on the Very Large Telescope. The NACO images at 2.12 and 3.8 μm show a bipolar outflow and a flared disk or torus. An unresolved core (

KW - (stars:) circumstellar matter

KW - Infrared: ISM

KW - Infrared: stars

KW - Stars: AGB and post-AGB

KW - Stars: imaging stars: mass loss

U2 - 10.1017/S1743921306003723

DO - 10.1017/S1743921306003723

M3 - Conference contribution

VL - 2

SP - 457

EP - 458

BT - Proceedings of the International Astronomical Union|Proc. Int. Astron. Union

T2 - Planetary Nebulae in our Galaxy and Beyond

Y2 - 1 January 1824

ER -

High spatial resolution observations of OH 231.8+4.2

Abstract

Conference

Keywords

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