Physicists now have a brand-new measurement of a property of the muon called the anomalous magnetic moment that improves the precision of their previous result by a factor of 2.
General Physics
Aug 10, 2023
2
655
In the 11 years since its discovery at the Large Hadron Collider (LHC), the Higgs boson has become a central avenue for shedding light on the fundamental structure of the universe. Precise measurements of the properties of ...
General Physics
Jul 21, 2023
0
576
Scientists working on the Dark SRF experiment at the U.S. Department of Energy's Fermi National Accelerator Laboratory have demonstrated unprecedented sensitivity in an experimental setup used to search for theorized particles ...
General Physics
Jul 21, 2023
157
166
The discovery of the Higgs Boson in 2012 represented a major turning point for particle physics marking the completion of what is known as the standard model of particle physics. Yet, the standard model can't answer every ...
General Physics
Jul 20, 2023
6
244
A team of scientists, led by the researcher at the IAC and the University of La Laguna (ULL) Sebastién Comerón, has found that the galaxy NGC 1277 does not contain dark matter. This is the first time that a massive galaxy ...
Astronomy
Jul 19, 2023
9
944
Predicting the numerical value of the magnetic moment of the muon is one of the most challenging calculations in high-energy physics. Some physicists spend the bulk of their careers improving the calculation to greater precision.
General Physics
Jul 17, 2023
1
64
What scientists call the "nuclear weak distribution" describes the distribution of "active" protons in a nucleus. These are protons that are eligible to transition into neutrons through what scientists call the "weak interaction."
General Physics
Jul 10, 2023
1
26
Since axions were first predicted by theory nearly half a century ago, researchers have hunted for proof of the elusive particle, which may exist outside the visible universe, in the dark sector. But how does one find particles ...
General Physics
Jun 7, 2023
2
45
The discovery of the Higgs boson at CERN's Large Hadron Collider (LHC) in 2012 marked a significant milestone in particle physics. Since then, the ATLAS and CMS collaborations have been diligently investigating the properties ...
General Physics
May 26, 2023
20
969
Atomic clocks are the world's most precise timekeepers. Based on periodic transitions between two electronic states of an atom, they can track the passage of time with a precision as high as one part in a quintillion, meaning ...
General Physics
May 25, 2023
0
45
