This article may rely excessively on sources too closely associated with the subject, potentially preventing the article from being verifiable and neutral. (November 2022) |
Maria Lugaro is an Italian astrophysicist who is a researcher at the Konkoly Observatory of the Hungarian Academy of Sciences. Her research considers radioactive nuclear in the solar system and asymptotic giant branch stars.
Maria Lugaro | |
|---|---|
 Lugaro lectures at the University of Padua in 2015 | |
| Nationality | Italian |
| Alma mater | University of Turin Monash University |
| Scientific career | |
| Institutions | Monash University Utrecht University University of Notre Dame University of Cambridge |
| Thesis | Nucleosynthesis in AGB stars (2001) |
Early life and education
editLugaro was born in Turin.[1] At high school, she specialised in classics, including Greek and Latin.[2] She was an undergraduate student in theoretical physics at the University of Turin. During her undergraduate studies, she worked on slow neutron captures. She was supported by the Australian Government to complete her doctorate at Monash University. Her research considered nucleosynthesis in asymptotic giant branch stars.[3]
Research and career
editLugaro worked as a postdoctoral researcher at the University of Notre Dame and University of Cambridge.[citation needed] She moved to Utrecht University as a Dutch Research Council VENI Fellow.[citation needed] In 2008, she returned to Australia, where she was made an Australian Research Council Future Fellow and Senior Lecturer at Monash University. She used radioactive dating to understand the age of meteorites.[4] She moved to Konkoly Observatory at the Hungarian Academy of Sciences in 2014.[2]
In 2017, Lugaro was awarded a European Research Council Consolidator Grants for RADIOSTAR, a program that looks to understand the radioactive nuclei produced in stellar nuclear reactions.[5] Lugaro believes that it will be possible to uncover the history of the solar system by examining the origin of these radioactive nuclei.[5][6] She has studied neutron stars, and showed that their collisions can result in supernova that collapse whilst spinning, generating strong magnetic fields and super heavy elements.[7][8][9]
Selected publications
edit- Claudio Arlandini; Franz Kappeler; Klaus Wisshak; Roberto Gallino; Maria Lugaro; Maurizio Busso; Oscar Straniero (10 November 1999). "Neutron Capture in Low‐Mass Asymptotic Giant Branch Stars: Cross Sections and Abundance Signatures". The Astrophysical Journal. 525 (2): 886–900. arXiv:astro-ph/9906266. Bibcode:1999ApJ...525..886A. doi:10.1086/307938. ISSN 0004-637X. Wikidata Q56049606.
- Lugaro M.; Ugalde C.; Karakas A. I.; Gorres J.; Wiescher M.; Lattanzio J. C.; Cannon R. C. (2004). "Reaction rate uncertainties and the production of ^19^F in asymptotic giant branch stars". The Astrophysical Journal Letters. 615: 934–946. arXiv:astro-ph/0407551. Bibcode:2004ApJ...615..934L. doi:10.1086/424559. ISSN 2041-8205. Wikidata Q68388394.
- Amanda I. Karakas; Maria Lugaro (28 June 2016). "Stellar yields from metal-rich asymptotic giant branch models". The Astrophysical Journal. 825 (1): 26–26. arXiv:1604.02178. Bibcode:2016ApJ...825...26K. doi:10.3847/0004-637X/825/1/26. ISSN 0004-637X. Wikidata Q59836840.
Personal life
editReferences
edit- ^ a b "Maria Lugaro". www.sheisanastronomer.org. Retrieved 2022-11-04.
- ^ a b c "Maria Lugaro | Curriculum Vitae". konkoly.hu. Archived from the original on 2022-11-04. Retrieved 2022-11-04.
- ^ Maria Lugaro (2001), Nucleosynthesis in AGB stars, Dept. of Mathematics and Statistics, retrieved 6 November 2022
- ^ "Astronomers Trace Solar System's History to Its Cosmic Womb". NBC News. 7 August 2014. Retrieved 2022-11-04.
- ^ a b "RADIOSTAR". konkoly.hu. Retrieved 2022-11-04.
- ^ Emily (2021-12-08). "Radioactive isotopes from stars". Open Access Government. Retrieved 2022-11-04.
- ^ "Elements of surprise: neutron stars contribute little, but something's making gold, research finds". EurekAlert!. Retrieved 2022-11-04.
- ^ Roriz, M P; Lugaro, M; Pereira, C B; Sneden, C; Junqueira, S; Karakas, A I; Drake, N A (2021-08-28). "Heavy elements in barium stars". Monthly Notices of the Royal Astronomical Society. 507 (2): 1956–1971. arXiv:2108.08132. doi:10.1093/mnras/stab2014. ISSN 0035-8711.
- ^ Beams, Michigan State University Facility for Rare Isotope (2021-03-01). "Radioactivity in Meteorites Sheds Light on Origin of Heaviest Elements in Our Solar System". SciTechDaily. Retrieved 2022-11-04.