Hegedűs Viola

doktorandusz

Témavezető: Mészáros Szabolcs, (2026)

Biográfia:

As a member of the MTA-ELTE Momentum Milky Way Research Group, my research focuses on the comparison between high-resolution spectroscopic sky surveys and modelling the galactic chemical evolution of the Milky Way traced by the observed SDSS (APOGEE and Milky Way Mapper) stellar atmospheric abundances.

I got my BSc degree at The University of Szeged in 2020. My bachelor thesis investigated the gravitational magnetoelectric effect in special spacetimes. I participated and granted a special prize on the OTDK with this study. For this project, I have earned the prestigious scholarship of the ÚNKP New National Excellence Program.
I earned my MSc diploma in astrophysics also at the University of Szeged in 2022. In my MSc diploma thesis I have presented a comparative analysis of radial velocities and atmospheric parameters from high-resolution spectroscopic sky surveys: APOGEE, GALAH, Gaia-ESO.
In my PhD thesis, I model the galactic chemical evolution with semi-analytical code OMEGA+, based on stellar data published in the fifth phase of SDSS. Since 2023, I have been supported by the DKOP-23 Doctoral Excellence Program of the Ministry for Culture and Innovation from the Source of the National Research, Development and Innovation Fund.

Tudományos adatbázisok profiloldalai:

• Publikációs lista: MTMT2
• Publikációs lista: ORCID
• Publikációs lista: ResearcherID
• Publikációs lista: Scopus
• Publikációs lista: Google Scholar
• Publikációs lista: ui.adsabs.harvard.edu
• Személyi adatlap a doktori.hu oldalon.

Az utolsó 5 év válogatott közleményei:

1. Hegedűs V., Mészáros S., Jofré P., Stringfellow G. S., Feuillet D., García-Hernández D. A., Nitschelm C., et al., 2023, A&A, 670, A107. DOI
2. Dencs Z., Derekas A., Mitnyan T., Andersen M. F., Cseh B., Grundahl F., Hegedűs V., et al., 2024, PASP, 136, 054202. DOI
3. Szabó G. M., Kálmán S., Borsato L., Hegedűs V., Mészáros S., Szabó R., 2023, A&A, 671, A132. DOI