The ATLAS Experiment at CERN has just released evidence for the simultaneous production of three W or Z bosons in proton–proton collisions at the Large Hadron Collider (LHC). The W and Z bosons are the mediator particles ...
General Physics
Mar 22, 2019
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202
Could a Grand Unified Theory resolve the remaining mysteries of the Standard Model? If verified, it would provide an elegant description of the unification of Standard Model forces at very high energies, and might even explain ...
General Physics
Mar 13, 2019
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84
The top quark is a unique particle due to its phenomenally high mass. It decays in less than 10 to -24 seconds, before it has time to interact with any other particles. Therefore, many of its quantum numbers, such as its ...
General Physics
Jul 11, 2018
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80
Since resuming operation for Run 2, the Large Hadron Collider (LHC) has been producing about 20,000 Higgs bosons per day in its 13 TeV proton–proton collisions. At the end of 2015, the data collected by the ATLAS and CMS ...
General Physics
Jul 26, 2017
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468
The fundamental forces of nature are intimately related to corresponding symmetries. For example, the properties of electromagnetic interactions (or force) can be derived by requiring the theory that describes it to remain ...
General Physics
Apr 11, 2017
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440
Nature has surprised physicists many times in history and certainly will do so again. Therefore, physicists have to keep an open mind when searching for phenomena beyond the Standard Model.
General Physics
Mar 28, 2017
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43
One of the largest projects being undertaken at the CERN research center near Geneva - the ATLAS Experiment - is about to be upgraded. ATLAS played a crucial role in the discovery of the Higgs boson in 2012. With a length ...
General Physics
Nov 15, 2016
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11
A citizen science project, called HiggsHunters gives everyone the chance to help search for the Higgs boson's relatives.
General Physics
Jul 5, 2016
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From techno beats to classical melodies, from jazz swinging to pop and rock riffs – the ATLAS experiment can play them all thanks to Quantizer.
General Physics
May 27, 2016
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32
In 2012 CERN's Large Hadron Collider (LHC) discovered the Higgs boson, the 'missing piece' in the jigsaw of particles predicted by the Standard Model.
General Physics
Jul 21, 2015
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