The X-Ray Imaging and Spectroscopy Mission (XRISM), a joint mission between the Japanese Aerospace Exploration Agency (JAXA) and NASA, launched on Sept. 7th, 2023. Its advanced imaging filters and ...
Astronomers have obtained the sharpest-ever X-ray spectrum of an iconic active galaxy, providing the most accurate, precise view ever obtained of the extreme relativistic effects imprinted onto the ...
XRISM, a collaborative mission between JAXA, NASA, and ESA, utilizes cutting-edge spectroscopic instruments, including the Resolve microcalorimeter, offering unprecedented spectral resolution in X-ray ...
The copper target was operated at voltages of 11 kV, 12 kV, 13 kV, and 14 kV for the electron source, and a 50 kV configuration using a molybdenum target was used as a representative example for the ...
This image shows (a) the Nature magazine cover; (b) the single atom X-ray mechanism; (c) a supramolecular ring with one iron atom; (d) X-ray spectra of one iron atom; (e) a terbium dimer complex; (f) ...
Water is an abundant and essential compound, found everywhere on Earth. Yet despite its familiarity and simple structure, water displays many unusual physical properties. For more than a century, ...
Seven years ago, astronomers at the Japan Aerospace Exploration Agency (JAXA) and their colleagues were wrestling with a dilemma. The Hitomi spacecraft promised to unpack secrets of the highest-energy ...
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