The study of atomic collisions and the associated cross sections remains a cornerstone of both theoretical and applied physics. These interactions provide critical insights into fundamental processes ...

(PhysOrg.com) -- Collisions of neutron stars produce the heaviest elements such as gold or lead. The cosmic site where the heaviest chemical elements such as lead or gold are formed has most likely ...

In physical systems, transport takes many forms, such as electric current through a wire, heat through metal, or even water through a pipe. Each of these flows can be described by how easily the ...

Lance Cpl. Tyler Tidwell of the South Carolina Highway Patrol reported that the collision occurred at approximately 1:08 p.m. on Atomic Road (S.C. Highway 125) near Old Jackson Highway about two miles ...

Exploiting the hyperfine structure in repulsive light-assisted collisions (LAC) on a 87-Rubidium atom pair in an optical tweezer. When atoms collide, their exact structure—for example, the number of ...

The centrality dependence of mean multiplicity ratios from Optical Glauber simulations with various contribution of hard processes (x), and from Optical Trento simulations with various deposition ...

If you would like to learn more about the IAEA’s work, sign up for our weekly updates containing our most important news, multimedia and more. The CIAMDA Series attempts to provide a worldwide ...

NIST/JILA Fellow Jun Ye works on JILA's strontium clock. Ye has been instrumental in making the clock 50 percent more accurate than it was a year ago. Physicists have measured and controlled seemingly ...

DUBAI (Reuters) - A nuclear-powered U.S. submarine and another U.S. vessel collided Friday in the Strait of Hormuz bordering Iran, but there was no damage to the atomic propulsion unit, the U.S. Navy ...

Many U.S. scientists, including those not connected with military research, are afraid to talk about the hydrogen bomb. They have seen too many colleagues pilloried for discussing “classified ...