For decades, scientists believed that lead-208, a "doubly magic" and highly stable atomic nucleus, was perfectly spherical.

Photo: Niels Bohr's research notes for his new atomic theory Rutherford's find came from a very strange experience. Everyone at that time imagined the atom as a "plum pudding." That is ...

This theory is often referred to as a "theory of ... holding atoms together), the weak nuclear force (which acts inside atomic nuclei, and is responsible for a certain kind of radioactive decay ...

Democritus, the Laughing Philosopher, developed atomic theory and taught that true happiness comes from wisdom, not wealth or ...

Groundbreaking theory may transform our understanding of ‘white holes’ - Time is traditionally viewed as linear, but ...

A new study in Physical Review Letters has used atomic clocks to study relativistic effects in interacting quantum systems.

For decades, scientists believed that lead-208 (²⁰⁸Pb), the heaviest known "doubly magic" nucleus, was perfectly spherical. New research, however, has shattered that assumption. An international team ...

Atomic, Molecular and Optical Physics (commonly referred to ... of their potential exploitation for new ways to probe and manipulate matter. Experiments and theory also tackle the fundamental chemical ...

Atomic nuclei exhibit multiple energy scales ... stability limits of visible matter and how they can be anchored in our theory of the strong force," says Christian Forssén, professor at the ...

Two experiment collaborations, the g2p and EG4 collaborations, combined their complementary data on the proton's inner ...