Physics & Astronomy

Physics & Astronomy

Young stars' flickering light reveals remarkable link with matter-eating black holes

An international team of astronomers, including Dr Simon Vaughan from the University of Leicester's Department of Physics and Astronomy, has discovered a…

Physics & Astronomy

Clearer, Cheaper Imaging of Ultrafast Phenomena Unveiled

Many mysteries of nature are locked up in the world of the very small and the very fast. Chemical reactions and material phase transitions, for example, happen…

Physics & Astronomy

Exploring Hybrid Light and Matter Particles in Billiard Experiments

The experiment starts from the principle of a classic billiard table. An international team of physicists created a kind of miniature pool table where the…

Physics & Astronomy

New Insights on Cosmic Rays from Edge-On Spiral Galaxies

A study of spiral galaxies seen edge-on has revealed that “halos” of cosmic rays and magnetic fields above and below the galaxies' disks are much more common…

Physics & Astronomy

TRIGA Mainz Marks 50 Years with 20,000 Pulses Milestone

The research reactor TRIGA at Johannes Gutenberg University Mainz (JGU) has reached a new milestone: after 50 years of consecutive operation, TRIGA Mainz…

Physics & Astronomy

Scientists Use Light to Create Quantum Electronics Designs

A team of scientists from the University of Chicago and the Pennsylvania State University have accidentally discovered a new way of using light to draw and…

Physics & Astronomy

NASA’s Study on Pulsating Auroras: Ground Videos Revealed

In this study, published in the Journal of Geophysical Research, scientists compared ground-based videos of pulsating auroras–a certain type of aurora that…

Physics & Astronomy

Mysterious Ripples Discovered in U Mic’s Planet-Forming Disk

U Mic is located 32 light-years away in the southern constellation Microscopium. It is an optimal star to observe because its circumstellar disk is tilted…

Physics & Astronomy

AU Microscopii: Discovering Dust Disks Around Stars

As many other stars, AU Microscopii is surrounded by a dust disk. Now researchers – including scientists from the Max Planck Institute for Astronomy in…

Physics & Astronomy

New Era of Precision Astronomy: MICADO Camera Unveiled

As the first dedicated camera for the E-ELT, MICADO will equip the giant telescope with a capability for diffraction-limited imaging at near-infrared…

Physics & Astronomy

Laser-wielding physicists seize control of atoms' behavior

In an article published in the Oct. 5 issue of Physical Review Letters, a team of University of Chicago physicists explains how to tune a laser to make atoms…

Physics & Astronomy

New Quantum Dots Enhance Biological Imaging Clarity

“In this work, we have made two major advances–the ability to precisely control the brightness of light-emitting particles called quantum dots, and the…

Physics & Astronomy

Groundbreaking Experiments in Experimental Physics at NIM

For their experiments NIM-graduate student Stephan Kapfinger and his supervisor Hubert Krenner at the chair of Experimental Physics I (Prof. Achim Wixforth) at…

Physics & Astronomy

High-Speed Electron Movement in Graphene Unveiled

Electrons hit by strong laser pulses change their location on ultrashort timescales, i.e. within a couple of attoseconds (1 as = 10 to the minus 18 sec). In…

Physics & Astronomy

3D Measurement of Electron Orbitals: A Quantum Breakthrough

In quantum physics, electrons behave both as particles and as waves. The wave nature can be described by the spatial wave function, the orbital. “Orbitals…

Physics & Astronomy

New Method Achieves Most Accurate Neutron Measurements Yet

Researchers in an international collaboration at the Paul Scherrer Institute (PSI) have successfully developed a new experimental method to determine a…

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