Tag: W boson
The W boson carries the weak force. It changes the character of particles of matter—allowing the Sun to burn and new elements to form.
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Observing triplets of weak bosons
ATLAS reports the first observation of a Z boson accompanied by two other carriers of the weak force
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A Nobel ninetieth
Find out how CERN is celebrating the 90th birthday of former Director-General and Nobel Prize laureate Carlo Rubbia, and how you can be involved
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CMS experiment at CERN weighs in on the W boson mass
The eagerly awaited result is the most precise measurement of the W mass made at the LHC so far, and is in line with the prediction from the Standard Model of particle physics
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ATLAS provides first measurement of the W-boson width at the LHC
The measurement is the most precise yet made by a single experiment
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The delicate balance of lepton flavours
New ATLAS measurement of lepton flavour universality, a key feature of the Standard Model, in decays of the W boson is more precise than all previous measurements combined
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Improved ATLAS result weighs in on W boson
An improved ATLAS measurement of the W boson mass is in line with the Standard Model of particle physics
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Rare phenomenon observed by ATLAS features the LHC as a high-energy photon collider
The ATLAS experiment reports the observation of photon collisions producing weak-force carriers and provides further insights into their interactions
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Higgs results take centre stage at annual Moriond conference
ATLAS and CMS present new measurements of the properties of the Higgs boson