Oddly heavy particle may have just broken the reigning model of particle physics - Livescience.com
4/8/2022 12:00:00 AM3 yearsago
by Paul Sutter
by Paul Sutter
The W boson is heftier than anyone expected.
The CDF detector, which is part of the Tevatron particle accelerator at Fermilab in Illinois, just stunned physicists with new "hefty" measurements of the W boson's mass. (Image credit: Science Histo… [+7497 chars]
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