When an electron travels through a polar crystalline solid, its negative charge attracts the positively charged atomic cores, causing the surrounding crystal lattice to deform. The electron and ...

Radiative association processes are fundamental mechanisms underpinning the formation of molecules in diverse astronomical environments. In these processes, two reacting particles—typically atoms or ...

There’s a saying in mine country, the kind that sometimes shows up on bumper stickers: “If it can’t be grown, it has to be mined.” Before mining can ever start, though, there has to be ore in the ...