Delia on board

Dr Delia M Gheorghiu

I am a researcher and the manager of the Chlorine Cosmogenic Nuclide Laboratory at the National Environmental Isotope Facility (NEIF). With a geomorphology background, I became interested in the dating of landforms and rates of change in the Earth’s surface. I specialise in preparing Cl-36, Be-10, and Al-26 samples for accelerator mass spectrometry (AMS).

My research uses cosmogenic nuclides to investigate the climate-glacier relationships during the Quaternary glaciations, landscape evolution, and geological hazards, notably in the British Isles, Greenland, Antarctica, Patagonia, and the Mediterranean. I contribute to high-impact studies that inform earthquake forecasting, climate change models and reservoir assessments.

I share my expertise by teaching chlorine sample preparation and analysis as part of NEIF’s cosmogenic nuclide training course, and I also deliver the content relating to sample preparation and analysis for all Cl-36 samples in the Gaea course.

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Courses

Cosmogenic Nuclides

Understanding the age of formation of glacial landforms is essential for providing context to modern rates of change in glaciated landscapes, and the extent of human impact on the changing Arctic, [...]

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Facility 3D Tours

NEIF AMS Laboratory

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NEIF Cosmo Be Al Laboratory

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NEIF Cosmo Chlorine Laboratory

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NEIF Cosmo Etching Laboratory

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NEIF Mineral Preparation Laboratory

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Publications: Publications