Tsvetan Dachev
Papers
1
Total Citations
15
H-Index
1
About
Tsvetan Dachev is a leading figure in space radiation dosimetry, whose research has fundamentally advanced our understanding of the radiation environments encountered during planetary exploration. His primary contributions center on the development and deployment of the Liulin series of dosimeters, instruments that have provided critical, real-time measurements of charged particle fluxes and dose rates in orbit around Mars. Notably, Dachev led the analysis of data from the Liulin-MO module aboard the ExoMars Trace Gas Orbiter, a key component of the Fine Resolution Epithermal Neutron Detector (FREND). His 2023 study, which has garnered 15 citations, detailed the radiation environment and solar energetic particle events observed in Mars orbit from May 2018 to June 2022, offering essential insights for future crewed missions. By quantifying dose equivalents and characterizing the dynamic space weather at Mars, Dachev’s work directly informs astronaut safety protocols and spacecraft shielding design. His decades-long dedication to monitoring the harsh Martian radiation field has established him as an indispensable authority in planetary radiation science.
Research Focus
Key Achievements
Top Papers
- 1