Arpita Roy

Employment

• Australian National University Visiting Researcher
  2023 - 2024
• Scuola Normale Superiore Postdoctoral Fellow
  2021 - 2023
• École Normale Supérieure Postdoctoral Fellow
  2020 - 2021
• Australian National University Postdoctoral Fellow
  2016 - 2020

Education

Education history is unavailable.

Projects & Funding

Projects & funding information is unavailable.

Publications (12)

• Strong nebular He II emission induced by He+ ionizing photons escaping through the clumpy winds of massive stars
  Astronomy & Astrophysics 2025 DOI: 10.1051/0004-6361/202553697
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• The impact of carbon and oxygen abundances on the metal-poor initial mass function
  Monthly Notices of the Royal Astronomical Society 2022 DOI: 10.1093/mnras/stac3315
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• Progenitors of Long-Duration Gamma-ray Bursts
  Galaxies 2021 DOI: 10.3390/galaxies9040079
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• Stromlo Stellar Tracks: non-solar scaled abundances for massive stars
  ApJ, 908 (2021), 241 2021 DOI: 10.3847/1538-4357/abd6bf
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• Can pre-supernova winds from massive stars enrich the interstellar medium with nitrogen at high redshift?
  Proceedings of the International Astronomical Union 2020 DOI: 10.1017/s1743921322000722
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• On the origin of nitrogen at low metallicity
  2020 DOI: 10.1093/mnras/stab376
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• Helium and Nitrogen Enrichment in Massive Main Sequence Stars: Mechanisms and Implications for the Origin of WNL Stars
  MNRAS 2020 DOI: 10.1093/mnras/staa781
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• Molecular outflows in starburst nuclei
  Monthly Notices of the Royal Astronomical Society 2016 DOI: 10.1093/mnras/stw2127
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• Narrow escape: how ionizing photons escape from disc galaxies
  Monthly Notices of the Royal Astronomical Society 2015 DOI: 10.1093/mnras/stv1006
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• In a hot bubble: why does superbubble feedback work, but isolated supernovae do not?
  Monthly Notices of the Royal Astronomical Society 2014 DOI: 10.1093/mnras/stu1307
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