Particle Physics Blog
Tuesday, 19 April 2022
How large is the W mass anomaly
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Everything is larger in the US: cars, homes, food portions, people. The CDF collaboration from the now defunct Tevatron collider argues tha...
15 comments:
Thursday, 8 April 2021
Why is it when something happens it is ALWAYS you, muons?
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April 7, 2021 was like a good TV episode: high-speed action, plot twists, and a cliffhanger ending. We now know that the strength of the li...
39 comments:
Thursday, 1 April 2021
April Fools'21: Trouble with g-2
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On April 7, the g-2 experiment at Fermilab was supposed to reveal their new measurement of the magnetic moment of the muon. *Was*, because...
11 comments:
Monday, 29 March 2021
Thoughts on RK
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The hashtag #CautiouslyExcited is trending on Twitter, in spite of the raging plague. The updated RK measurement in LHCb has made a big sp...
18 comments:
Saturday, 1 August 2020
Death of a forgotten anomaly
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Anomalies come with a big splash, but often go down quietly. A recent ATLAS measurement, just posted on arXiv, killed a long-standing and b...
7 comments:
Wednesday, 17 June 2020
Hail the XENON excess
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Where were we... It's been years since particle physics last made an exciting headline. The result announced today by the XENON collab...
44 comments:
Wednesday, 20 June 2018
Both g-2 anomalies
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Two months ago an experiment in Berkeley announced a new ultra-precise measurement of the fine structure constant α using interferometry te...
19 comments:
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