(PhysOrg.com) -- The H.E.S.S. telescope system in Namibia discovered a new source of very-high-energy gamma-rays from the direction of the globular cluster Terzan 5. Being very likely located in the outer parts of Terzan ...
Astronomy
Jun 24, 2011
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A research group led by the Institute of High Energy Physics (IHEP) of the Chinese Academy of Sciences (CAS) report the discovery of a gamma-ray line up to 37 million electron-volts from an extremely bright gamma-ray burst, ...
Astronomy
Aug 7, 2024
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195
When the universe erupted into existence with the Big Bang, all of its matter was compressed into a tiny area. Cosmologists theorize that in some regions, subatomic matter may have been so tightly packed that matter collapsed ...
Astronomy
Nov 7, 2023
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47
A new generation of inexpensive programmable thermostats with the capacity to communicate may provide a simple and versatile tool for addressing California’s complex, billion-dollar summer peak energy demand problems. Engineering ...
Energy & Green Tech
Aug 12, 2009
2
0
(Phys.org) -- The Large Area Telescope (LAT), built by SLAC for the Fermi Gamma-ray Space Telescope, collects information on high-energy gamma rays from numerous sources in the sky. Among these are small, elusive objects ...
Astronomy
May 22, 2012
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2
(Phys.org)—Scientists at Northumbria University have begun to unlock the mystery of why the outer edge of the Sun is much hotter than its surface for the first time.
Space Exploration
Feb 4, 2013
10
0
Like dancers swirling on the dance floor with bystanders looking on, protons and neutrons that have briefly paired up in the nucleus have higher-average momentum, leaving less for non-paired nucleons. Using data from nuclear ...
General Physics
Oct 16, 2014
0
0
Nature doesn't appear willing to cut consumers a break. Neither does the economy.
Energy & Green Tech
Jun 14, 2011
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0
Physicists analyzing data from gold ion smashups at the Relativistic Heavy Ion Collider (RHIC), a U.S. Department of Energy (DOE) Office of Science user facility for nuclear physics research at DOE's Brookhaven National Laboratory, ...
General Physics
Jun 2, 2023
0
469
The Large High Altitude Air Shower Observatory (LHAASO) has discovered a giant ultra-high-energy gamma-ray bubble structure in the Cygnus star-forming region, which is the first time that the origin of cosmic rays with energy ...
Astronomy
Feb 22, 2024
0
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