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General Physics Aug 10, 2023

Muon g-2 doubles down with latest measurement, explores uncharted territory in search of new physics

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 Jul 28, 2023

Looking for sterile neutrinos in the CMS muon system

The CMS collaboration has recently presented new results in searches for long-lived heavy neutral leptons (HNLs). Also known as "sterile neutrinos", HNLs are interesting hypothetical particles that could solve three major ...

General Physics Jul 21, 2023

Experiment demonstrates ultra-sensitivity for dark photon searches

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 17, 2023

What does the Standard Model predict for the magnetic moment of the muon?

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.

Space Exploration Jul 17, 2023

Preserved presolar silicate grains found in Ryugu samples

A large international team of space scientists and geochemists has found preserved presolar silicate grains in surface samples collected from the Ryugu asteroid by the Japanese space probe Hayabusa2 in 2018 and 2019 and returned ...

General Physics Jul 6, 2023

Beamline innovation could enhance the potential of cancer treatment with proton therapy

Physicists have devised a way to achieve higher doses and shorter treatment times for cancer patients undergoing radiotherapy with protons, circumventing the problems of internal organ motions. They achieve this using a modification ...

Superconductivity Jul 3, 2023

First direct visualization of a zero-field pair density wave

In the field of superconductivity—the phenomenon in which electrons can flow through a material with essentially zero resistance—the "holy grail" of discovery is a superconductor that can perform under everyday temperatures ...

Astronomy Jul 1, 2023

A neutrino portrait of our galaxy reveals high-energy particles from within the Milky Way

Our Milky Way galaxy is an awe-inspiring feature of the night sky, viewable with the naked eye as a hazy band of stars stretching from horizon to horizon.

Astronomy Jun 29, 2023

First 'ghost particle' image of Milky Way galaxy captured by scientists: Neutrinos detected by IceCube

Our Milky Way galaxy is an awe-inspiring feature of the night sky, viewable with the naked eye as a horizon-to-horizon hazy band of stars. Now, for the first time, the IceCube Neutrino Observatory has produced an image of ...

Analytical Chemistry Jun 26, 2023

Towards synthesis of phenanthridine-based pharmaceutical compounds

Phenanthridines are heterocyclic compounds consisting of two six-membered benzene rings fused to a six-membered ring containing nitrogen. They are found in many naturally occurring organic compounds known for their anticancer ...

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