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Using MCMC optimization in spectral disentangling methods

Year 2023, Volume: 4 Issue: 3 - Special Issue: Proceedings of the 22nd National Astronomy Congress, 323 - 327, 31.12.2023
https://doi.org/10.55064/tjaa.1203660

Abstract

In this study, the MCMC (Markov Chain Monte Carlo) method was integrated as an optimization routine to the FDBinary spectral separation program, which is a spectral separation program in the literature, via the Python programming language, and the FDMC code was created. Using FDMC, spectral separation and optimization was performed on the HD 5550 spectral couple system, which was taken from the Polarbase data archive, and the results were shared

References

  • Alecian E., Tkachenko A., Neiner C., Folsom C. P., and B. L., 2016, Astronomy & Astrophysics, 589, A47
  • Bagnuolo William G. J., Gies D. R., 1991, The Astrophysical Journal, 376, 266
  • Blanco-Cuaresma S., Soubiran C., Jofré P., Heiter U., 2014, in Astronomical Society

Tayfsal Ayırma Yöntemlerinde MCMC Optimizasyonunun Kullanımı

Year 2023, Volume: 4 Issue: 3 - Special Issue: Proceedings of the 22nd National Astronomy Congress, 323 - 327, 31.12.2023
https://doi.org/10.55064/tjaa.1203660

Abstract

Bu çalışmada literatürde bulunan bir tayfsal ayırma programı olan FDBinary tayfsal ayırma programına Python program- lama dili aracılığı ile MCMC (Markov Chain Monte Carlo) yöntemi bir optimizasyon rutini olarak entegre edilmiş ve FDMC kodu oluşturulmuştur. FDMC kullanılarak Polarbase veri arşivinden alınmış HD 5550 tayfsal çift sisteminin tayflarına tayfsal ayırma ve optimizasyon gerçekleştirilmiş elde edilen sonuçlar paylaşılmıştır.

References

  • Alecian E., Tkachenko A., Neiner C., Folsom C. P., and B. L., 2016, Astronomy & Astrophysics, 589, A47
  • Bagnuolo William G. J., Gies D. R., 1991, The Astrophysical Journal, 376, 266
  • Blanco-Cuaresma S., Soubiran C., Jofré P., Heiter U., 2014, in Astronomical Society
There are 3 citations in total.

Details

Primary Language Turkish
Subjects Astronomical Sciences (Other)
Journal Section Conference Paper
Authors

Emre Barbaros 0000-0002-3413-650X

Ahmet Dervişoğlu 0000-0003-1593-1724

Early Pub Date December 15, 2023
Publication Date December 31, 2023
Submission Date November 13, 2022
Acceptance Date January 12, 2023
Published in Issue Year 2023 Volume: 4 Issue: 3 - Special Issue: Proceedings of the 22nd National Astronomy Congress

Cite

TJAA is a publication of Turkish Astronomical Society (TAD).