Search results for axion

Astronomy Apr 2, 2024

New research uses coaxial 'dish' antenna to scan for dark matter

One of the great mysteries of modern science is dark matter. We know dark matter exists thanks to its effects on other objects in the cosmos, but we have never been able to directly see it. And it's no minor thing—currently, ...

Condensed Matter Apr 2, 2024

Study unveils a new family of quantum anomalous Hall insulators

In recent years, physicists and material scientists have identified various new materials marked by interesting properties and quantum effects. These materials could prove highly valuable both as platforms to study quantum ...

Astronomy Mar 23, 2024

'Dark stars': Dark matter may form exploding stars, and observing the damage could help reveal what it's made of

Dark matter is a ghostly substance that astronomers have failed to detect for decades, yet which we know has an enormous influence on normal matter in the universe, such as stars and galaxies. Through the massive gravitational ...

Astronomy Mar 15, 2024

GALILEO: Scientists propose a new method to search for light dark matter

New research in Physical Review Letters (PRL) has proposed a novel method to detect light dark matter candidates using laser interferometry to measure the oscillatory electric fields generated by these candidates.

Astronomy Mar 6, 2024

Finding new physics in debris from colliding neutron stars

Neutron star mergers are a treasure trove for new physics signals, with implications for determining the true nature of dark matter, according to research from Washington University in St. Louis.

Astronomy Feb 26, 2024

New research suggests explosive 'axion stars' could pinpoint where and what dark matter is

We could be closer to understanding the mystery behind what dark matter is, following new research from physicists at King's College London.

Condensed Matter Jan 16, 2024

The surface knows what lies beneath: Physicists show how to detect higher-order topological insulators

Just like a book can't be judged by its cover, a material can't always be judged by its surface. But, for an elusive conjectured class of materials, physicists have now shown that the surface previously thought to be "featureless" ...

Astronomy Jan 8, 2024

COSMIC: Expanding the search for extraterrestrial intelligence

In a groundbreaking cosmic quest, the SETI Institute's Commensal Open-Source Multimode Interferometer Cluster (COSMIC) at the Karl G. Jansky Very Large Array (VLA) is expanding the search for extraterrestrial intelligence ...

General Physics Dec 11, 2023

Searching for axions with the ATLAS detector

The research group of Professor Matthias Schott of the PRISMA+ Cluster of Excellence at Johannes Gutenberg University Mainz (JGU) has posted the results of an extensive series of measurements at the ATLAS detector of the ...

Astronomy Nov 25, 2023

From underground detectors to cosmic secrets: Exploring dark matter-nucleon interactions

In a new study, scientists report results from the PandaX-4T experiment, setting stringent limits on dark matter–nucleon interactions using low-energy data and the Migdal effect, ruling out significant parameter space for ...

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