Ramona Gaza
2021 Distinguished Alumni
Ph.D. Physics '04
Dr. Ramona Gaza earned her Ph.D. in physics from OSU in 2004 and joined the Space
Radiation Analysis Group at NASA/JSC in 2005.
She is a Leidos Technical Fellow and the Ionizing & Non-Ionizing Radiation Subject
Matter Expert for the NASA/JSC Human Health & Performance contract. She has been the
lead for the passive radiation flight hardware and associated radiation dosimetry
and program manager for the Crew Active Dosimeter, supporting several NASA programs
including the International Space Station, the Multi-Purpose Crew Vehicle and the
Commercial Crew, to name a few.
Her expertise is focused on astronaut crew protection from space radiation including
ISS space weather monitoring and real-time solar event contingency support to the
NASA/JSC Flight Team; radiation measurements and data analysis using active instruments
and OSL/TL radiation detectors; and contributions to research studies on radiation
effects and mitigation for crew protection. She is also the NASA/HH&P Science Lead
for the Orion EM-1 Matroshka AstroRad Radiation Experiment.
She received a series of awards for her contributions to space exploration, including
the NASA Group Achievement Award for SpaceX Demo-2; NASA Award for Technical Excellence
in Enabling the Successful Execution of the Orion MPCV Exploration Mission 2 Critical
Design Review; NASA Group Achievement Award for significant contributions to the Bigelow
Expandable Activity Module Project; and the Leidos HQ Technical Publication Award
for an article in the Radiation Measurements Journal.