Looking beyond the standard model to explore neutron decay
This prototype NIST sensor may help solve some mysteries of the universe by looking beyond the Standard Model.
General Physics
Apr 19, 2022
3
111
News tagged with standard model
Related topics:
large hadron collider
· particles
· cern
· particle accelerator
· physical review letters
Research team measures the mass of the top quark with unparalleled accuracy
The CMS collaboration at the Large Hadron Collider (LHC) has performed the most accurate ever measurement of the mass of the top quark—the heaviest known elementary particle. The latest CMS result estimates the value of ...
Quantum Physics
Apr 19, 2022
69
642
Searching for dark matter with a haloscope
A new paper in The European Physical Journal Plus introduces a novel method of searching for a type of dark matter known as axions; a modified version of this technique may have useful "real life" applications.
Astronomy
Apr 14, 2022
0
139
Key particle weighs in a bit heavy, confounding physicists
The grand explanation physicists use to describe how the universe works may have some major new flaws to patch after a fundamental particle was found to have more mass than scientists thought.
General Physics
Apr 10, 2022
6
426
The most precise-ever measurement of W boson mass suggests the standard model needs improvement
After 10 years of careful analysis and scrutiny, scientists of the CDF collaboration at the U.S. Department of Energy's Fermi National Accelerator Laboratory announced today that they have achieved the most precise measurement ...
General Physics
Apr 7, 2022
9
531
Research considers how to tackle large data sets and multiple parameter problems in particle physics
One of the major challenges in particle physics is how to interpret large data sets that consist of many different observables in the context of models with different parameters.
Quantum Physics
Mar 22, 2022
0
156
BESIII reports new measurement of R ratio
The BESIII Collaboration has measured the R ratio in the low center-of-mass (c.m.) energy region. The results were published online in Physics Review Letters.
General Physics
Feb 15, 2022
0
4
Scientists discover how galaxies can exist without dark matter
In a new Nature Astronomy study, an international team led by astrophysicists from the University of California, Irvine and Pomona College report how, when tiny galaxies collide with bigger ones, the bigger galaxies can strip ...
Astronomy
Feb 14, 2022
8
611
Future gravitational wave detector in space could uncover secrets of the universe
New research has shown that future gravitational wave detections from space will be capable of finding new fundamental fields and potentially shed new light on unexplained aspects of the Universe.
Astronomy
Feb 10, 2022
2
1553
Protons are likely smaller than previously believed
A few years ago, a novel measurement technique showed that protons are probably smaller than had been assumed since the 1990s. The discrepancy surprised the scientific community; some researchers even believed that the Standard ...
Quantum Physics
Feb 7, 2022
1
1769
