Quantum Physics News

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International Collaboration Calculates Heavy Quark Diffusion Coefficient

Using some of the world’s most powerful supercomputers, theorists have successfully calculated the heavy quark diffusion coefficient.

4 Oct 2023

New Framework Enables More Complex Quantum Chromodynamics Calculations

Some types of quantum chromodynamics (QCD) calculations are so complex they strain even supercomputers. To speed these calculations, researchers developed MemHC, an optimized memory framework.

4 Oct 2023

JWST Images Provide Glimpse Into Early Days of Galaxy Evolution

Scientists have long developed theories about the evolution of galaxies, yet the intricate details of their initial formation stages remained veiled in celestial clouds of mystery.

29 Sep 2023

Astronomers Measure Black Hole Spin for First Time in Galaxy M87

The supermassive black hole residing at the core of the M87 galaxy, renowned for the groundbreaking image capturing its shadow, has unveiled yet another milestone: the confirmation of a wobbling jet emanating from the black hole, offering conclusive evidence of its rotational motion.

28 Sep 2023

Scientists Complete First Direct Measurement of Gravity’s Effect on Antimatter

The physics behind antimatter is one of the world's greatest mysteries.

28 Sep 2023

Researchers Focus on Quantum Sensing to Improve Electrical Transformers and Power Converters

A Case Western Reserve University-led team is working on technology that could dramatically improve electrical transformers and power converters in electric vehicles.

27 Sep 2023

ATLAS Collaboration Sheds Light on the Strongest Force in Nature

The force responsible for binding quarks together to form protons, neutrons, and atomic nuclei is known as the strong force, and it's aptly named due to its incredible strength.

26 Sep 2023

Using Quantum Squeezing to Make More Precise Measurements

How many times have you shown up to a video meeting with people at work only to find you have terrible internet that day- Maybe the others on the call are cutting in and out, or maybe your own signal is being corrupted on their screen.

26 Sep 2023

Milky Way-Like Galaxies Found to Be Surprisingly Common in the Early Universe

According to a new study that has been reported recently, galaxies from the early Universe are more like the Milky Way compared to what was thought earlier.

25 Sep 2023

Multi-Component Eclipsing Absorber in the Active Galaxy NGC 6814

A research group headed by Professor Junxian Wang from the University of Science and Technology of China (USTC) of the Chinese Academy of Sciences (CAS) disclosed a bunched, multi-component eclipsing absorber in a study of X-Ray occultation events in the active galaxy named NGC 6814.

25 Sep 2023