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| Query : 2002MNRAS.332..754R |
2002MNRAS.332..754R - Mon. Not. R. Astron. Soc., 332, 754-758 (2002/May-3)
The origin of the strings in the outer regions of η Carinae.
REDMAN M.P., MEABURN J. and HOLLOWAY A.J.
Abstract (from CDS):
The narrow optical filaments (`strings' or `spikes') emerging from the Homunculus of η Carinae are modelled as resulting from the passage of ballistic `bullets' of material through the dense circumstellar environment. In this explanation, the string is the decelerating flow of ablated gas from the bullet. An archive Hubble Space Telescope image and new forbidden-line profiles of the most distinct of the strings are presented and discussed in terms of this simple model.
Abstract Copyright: 2002 Blackwell Science Ltd
Journal keyword(s): stars: evolution - stars: individual: η Car - stars: mass-loss - ISM: bubbles - ISM: jets and outflows
Simbad objects: 3
| Number of rows : 3 |
| N | Identifier | Otype |
ICRS (J2000) RA |
ICRS (J2000) DEC |
Mag U | Mag B | Mag V | Mag R | Mag I | Sp type |
#ref
1850 - 2026 |
#notes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | NAME Homunculus Nebula | ISM | 10 45 03.5 | -59 41 04 | ~ | 379 | 1 | |||||
| 2 | * eta Car | s*b | 10 45 03.545808 | -59 41 03.95124 | 6.37 | 7.03 | 6.48 | 6.123 | 4.41 | LBV | 2543 | 0 |
| 3 | NGC 5443 | Sy2 | 14 02 11.7987915648 | +55 48 50.358916044 | 13.2 | ~ | 108 | 0 |
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