Academic Journal
Hubble Space Telescope Imaging of the Disks and Jets of Taurus Young Stellar Objects
| العنوان: | Hubble Space Telescope Imaging of the Disks and Jets of Taurus Young Stellar Objects |
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| المؤلفون: | Stapelfeldt, Karl, Burrows, Christopher J., Krist, John E. |
| المصدر: | Symposium - International Astronomical Union ; volume 182, page 355-364 ; ISSN 0074-1809 |
| بيانات النشر: | Cambridge University Press (CUP) |
| سنة النشر: | 1997 |
| الوصف: | We report on Hubble Space Telescope imaging of eleven young stellar objects in the nearby Taurus molecular clouds. The high spatial resolution and stable point spread function of HST reveal important new details of the circumstellar nebulosity of these objects. Three sources (HH 30, FS Tau B, and DG Tau B) are resolved as compact bipolar nebulae without a directly visible star. In all three cases, jet widths near the sources are found to be 50 AU or less. Flattened disk structures are seen in absorption in HH 30 and FS Tau B, and in reflection about GM Aur. Extended envelope structures traced by scattered light are present in HL Tau, T Tau, DG Tau, and FS Tau. The jet in DG Tau exhibits a large opening angle and is already resolved into a bow-like structure less than 3″ from the star. |
| نوع الوثيقة: | article in journal/newspaper |
| اللغة: | English |
| DOI: | 10.1017/s0074180900061775 |
| الاتاحة: | http://dx.doi.org/10.1017/s0074180900061775 https://www.cambridge.org/core/services/aop-cambridge-core/content/view/S0074180900061775 |
| Rights: | https://www.cambridge.org/core/terms |
| رقم الانضمام: | edsbas.65FAB9E |
| قاعدة البيانات: | BASE |
| DOI: | 10.1017/s0074180900061775 |
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