Scientists have discovered a new way to probe the interiors of neutron stars by using gravitational waves to turn them into ...

Researchers have been working for decades to understand the architecture of the subatomic world. One of the knottier ...

This course introduces the quantum mechanical concept of angular momentum operator and its relationship with rotation operator. It then presents the angular momentum operators, their eigenvalues and ...

Publications of the Astronomical Society of the Pacific Vol. 131, No. 995, 2019 January Angular Momentum of Stars and their Plan... To understand the distribution of angular momenta between host stars ...

Researchers at Tohoku University have achieved a significant advancement in opto-magnetic technology, observing an ...

Named in reference to Lie Yukou, a Chinese mythological figure capable of riding the wind, KOU-III is a small, bipedal robot that walks like a chicken, but utilizes a quadrotator system to assist ...

“Climate change is causing the Earth’s axis of rotation to move, and it appears that the feedback from the conservation of angular momentum is also changing the dynamics of the Earth’s core ...

Researchers created platinum-mixed metallic magnetic nanofilms that are 5x more efficient -- the ultimate energy-saving solution.

The effect depends on the product of spin and angular momentum (hence the coupling), taking their directions into account, and in particular varies as the square of the product of the nucleus's ...