Prof. Randall McEntaffer, Professor of Astronomy and Astrophysics at the Pennsylvania State University

Water Recovery X-Ray Rocket grating spectrometer, Performance Testing of a Large-Format X-ray Reflection Grating Prototype for a Suborbital Rocket Payload, and Extreme Ultraviolet and Soft X-Ray Diffraction Efficiency of a Blazed Reflection Grating Fabricated by Thermally Activated Selective Topography Equilibration. Prof. Randall McEntaffer is a Professor of Astronomy and Astrophysics at the Pennsylvania State University. He specializes in the design, fabrication, testing, and implementation of X-ray diffraction gratings for high throughput, high resolving power astrophysical observations.