Hosted on MSN11mon
ATLAS provides first measurement of the W-boson width at the LHC
The W-boson width had previously been measured at CERN's Large Electron–Positron (LEP) collider and Fermilab's Tevatron collider, yielding an average value of 2085 ± 42 million electronvolts ...
Phys.org26d
Weighing in on the W boson measurement conundrum
One of the tiniest building blocks of the universe has a weigh-in problem, and Ashutosh Kotwal is determined to get to the bottom of it. For nearly 30 years, the Duke physicist has led a worldwide ...