Light-by-light scattering is a rare phenomenon in which two photons—particles of light—interact, producing another pair of photons. Direct observation of this process at high energy had proven elusive for decades, until ...
General Physics
Jun 19, 2020
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44
Astronomers have caught a black hole hurling hot material into space at close to the speed of light. This flare-up was captured in a new movie from NASA's Chandra X-ray Observatory.
Astronomy
May 29, 2020
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4270
The huge detectors providing a window to the world's tiniest particles are set for a $153 million upgrade, and a team of Purdue University scientists will play a key role—continuing the university's decades-long legacy ...
General Physics
May 6, 2020
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32
For a gargantuan nuclear physics experiment that will generate big data at unprecedented rates—called A Large Ion Collider Experiment, or ALICE—the University of Tennessee has worked with the Department of Energy's Oak ...
General Physics
Apr 30, 2020
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131
A team of researchers from Sorbonne Université, CNRS and Ecole Normale Supérieure has reported observational evidence of a quasiparticle called an anyon. In their paper published in the journal Science, the team describes ...
Physics experts are working at Europe's CERN lab to create a basic ventilator for mild coronavirus sufferers and recovering patients, the facility said on Wednesday.
General Physics
Apr 8, 2020
2
1817
A team of Clemson University College of Science researchers, in collaboration with international colleagues, has reported the first definitive detection of a relativistic jet emerging from two colliding galaxies—in essence, ...
Astronomy
Apr 7, 2020
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1009
New results from precision particle detectors at the Relativistic Heavy Ion Collider (RHIC) offer a fresh glimpse of the particle interactions that take place in the cores of neutron stars and give nuclear physicists a new ...
General Physics
Mar 9, 2020
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2700
In new results presented at CERN, the ATLAS Experiment's search for supersymmetry (SUSY) reached new levels of sensitivity. The results examine a popular SUSY extension studied at the Large Hadron Collider (LHC): the "Minimal ...
General Physics
Feb 24, 2020
1
148
Scientists have demonstrated a key technology in making next-generation high-energy particle accelerators possible.
General Physics
Feb 6, 2020
18
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