News tagged with gamma rays

Researchers quantify unidentified gamma-ray sources

In 2011, Francesco Massaro, a researcher at the University of Turin (Italy), and Raffaele D'Abrusco, a post-doc in the astrophysics group at the University Federico II of Naples (Italy), using all-sky data produced by the ...

dateFeb 02, 2016 in Astronomy
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Astronomers find six new millisecond pulsars

(Phys.org)—NASA's Fermi Gamma-ray Space Telescope has once again proven that it is an excellent tool to search for rotating neutron stars emitting beams of electromagnetic radiation, known as pulsars. A team of astronomers, ...

dateJan 26, 2016 in Astronomy report
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NASA-funded balloon launches to study Sun

On Jan. 18, 2016, the GRIPS balloon team sent their instrument soaring towards the stratosphere above Antarctica, suspended underneath a helium-filled, football-field sized scientific balloon. GRIPS, short for Gamma-Ray Imager/Polarimeter ...

dateJan 19, 2016 in Space Exploration
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Fermi Space Telescope sharpens its high-energy vision

Major improvements to methods used to process observations from NASA's Fermi Gamma-ray Space Telescope have yielded an expanded, higher-quality set of data that allows astronomers to produce the most detailed census of the ...

dateJan 07, 2016 in Astronomy
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