Investigation Limb darkening for short period AB Andromeda eclipsing binary star
This work deal with characterizing the limb darkening coefficients for the short period binary stars AD Andromeda to determine the size, luminosities and masses of the Individual stars as well as orbital size and orientation of the binary system. Calculate limb darkening for monochromatic pass bound...
Saved in:
| Main Author: | |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Erbil Polytechnic University
2023-09-01
|
| Series: | Polytechnic Journal |
| Subjects: | |
| Online Access: | https://polytechnic-journal.epu.edu.iq/home/vol13/iss1/17 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| Summary: | This work deal with characterizing the limb darkening coefficients for the short period binary stars AD
Andromeda to determine the size, luminosities and masses of the Individual stars as well as orbital size
and orientation of the binary system. Calculate limb darkening for monochromatic pass bounds, the
visual rang i.e. intermediate (uvby) have been calculated and broad bands to the near infrared. Also
compute bolometric limb darkening coefficients for a linear as well as nonlinear logarithmic and square
root limb darkening law as function of surface effective temperatures covering a wide range and surface
gravities. By using the interpolation program of Vanhamme. |
|---|---|
| ISSN: | 2707-7799 |