Recent Outreach Activities
Paving the way for more efficient X-ray detectors
A team including Warwick beamline scientist Oier Bikondoa has published in Nature Photonics a new approach to fabricate more efficient and cheaper X-ray detectors for medical applications. In radiography, the human body is exposed to X-rays and the transmitted intensity is captured by a detector. With more efficient detectors the exposure to X-rays can be reduced...
Researchers find that magnetometers have a social network where they talk about the weather
New research led by physicists at the University of Warwick has used tools designed to study social networks to gain significant new insights into the Northern Lights, and space weather – particularly the interaction of events in the sun’s atmosphere with Earth’s ionosphere.
The research team, led by Prof Sandra Chapman, used data from over 100 individual magnetometers located at high latitudes in the northern hemisphere. These magnetometers have been used for decades to track space weather but it is only recently that the data from all these devices has been collected in one place in the SuperMAG project...
ERC grant success
Dr. Rachel Edwards has received an ERC Proof of Concept Grant to develop a prototype system for rapid defect characterisation in components such as railway tracks, aeroplane engines, and oil & gas pipelines.
Dr Edwards was awarded an ERC Starting Grant in the first round of the scheme and studied interactions of ultrasound with defects with different geometries. The research has led to ideas which could improve detection of surface defects in industry, and she has been awarded an additional grant of €150,000 to develop a prototype system building on these results.