Sebastiaan Fransen

European Space Research and Technology Centre

Papers

2

Total Citations

13

H-Index

2

About

Sebastiaan Fransen is a key figure in the development of next-generation X-ray optics for space-based astrophysics. His research centers on the design, technology preparation, and system-level implementation of advanced telescope mirrors, particularly for high-energy missions. Fransen’s major contributions lie in advancing Silicon Pore Optics (SPO) technology, a novel approach that enables lightweight, high-resolution X-ray mirrors for future observatories. He has been instrumental in the mission studies for the Advanced Telescope for High ENergy Astrophysics (ATHENA), a cornerstone of ESA’s Cosmic Vision programme. His work on the ATHENA optics, including the 2015 paper outlining the system architecture, has shaped the mission’s technical roadmap. With his most-cited paper from 2019 accumulating 8 citations, Fransen’s research directly supports the realization of ATHENA, which promises to revolutionize our understanding of hot, energetic processes in the Universe. His efforts bridge cutting-edge optical engineering and space science, making him a vital contributor to Europe’s next large-class X-ray observatory.

Research Focus

Key Achievements

2
H-Index
2
Papers
13
Total Citations
7
Avg Citations/Paper
🏆 Most Cited Paper
Optics developments for ATHENA
8 citations · 2019
📈 Most Prolific Year: 2019 (1 Papers)
🤝 Key Collaborators: 26
🏛 Institutions: European Space Research and Technology Centre

Top Papers

  1. 1
  2. 2
    The Athena optics
    5 citations · 2015

Key Collaborators

Contact & Links

Available for collaboration
Content generated · 13 days ago