Alexander Pietrow

Employment

• KU Leuven Postdoc
  2024 - 2024
• Leibniz Institute for Astrophysics Potsdam Postdoc
  2022 - Present

Education

Education history is unavailable.

Projects & Funding

Projects & funding information is unavailable.

Publications (43)

• Transit timing and starspot-induced transit depth variations in the ∼17 Myr old HIP 67522 system
  Astronomy & Astrophysics 2026 DOI: 10.1051/0004-6361/202558142
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• A matter of class and flare
  Astronomy & Astrophysics 2026 DOI: 10.1051/0004-6361/202660960
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• Center-to-limb variations of the He I 10 830 Å triplet
  Astronomy & Astrophysics 2026 DOI: 10.1051/0004-6361/202557267
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• Does the solar oxygen abundance change over the solar cycle?
  Astronomy & Astrophysics 2026 DOI: 10.1051/0004-6361/202557598
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• HelioSpectrotron 5000: an interactive solar atlas
  The Open Journal of Astrophysics 2026 DOI: 10.33232/001c.158273
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• Chromospheric and photospheric properties of sunspots as inferred from Stokes inversions under magnetohydrostatic and non-local thermodynamic equilibrium
  Astronomy & Astrophysics 2026 DOI: 10.1051/0004-6361/202659286
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• Prominence signatures in the Fraunhofer G-band
  Astronomy & Astrophysics 2026 DOI: 10.1051/0004-6361/202659348
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• Thermal background reduction for mid-infrared imaging by low-rank background and sparse point-source modelling
  Astronomy & Astrophysics 2026 DOI: 10.1051/0004-6361/202555698
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• Synthesizing Sun-as-a-star flare spectra from high-resolution solar observations (Corrigendum)
  Astronomy & Astrophysics 2026 DOI: 10.1051/0004-6361/202660990e
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• Forward modeling solar spectra onto Doppler images of λ And
  Astronomy & Astrophysics 2026 DOI: 10.1051/0004-6361/202659430
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