An international research team led by the Paul Scherrer Institute PSI has measured the radius of the nucleus of muonic helium ...

When only tiny, imperfect nanocrystals are available, crystallography falls short, leaving the structure of countless materials unknown.

To address this limitation, a novel density peaks clustering algorithm incorporating neighborhood radius and membership degree is proposed. The method begins by introducing k-nearest neighbor density ...

Graduate School of Engineering, Nagoya University, Furo-Cho Chikusa, Nagoya 464-8603, Japan ...