News tagged with thermal neutron

Neutron analysis explains dynamics behind best thermoelectric materials

Neutron analysis of the atomic dynamics behind thermal conductivity is helping scientists at the Department of Energy's Oak Ridge National Laboratory gain a deeper understanding of how thermoelectric materials ...

Physics / Condensed Matter

created Jun 06, 2011 | popularity 5 / 5 (3) | comments 0 | with audio podcast

Startling thermal energy behavior revealed by neutron scattering

(PhysOrg.com) -- A discovery by researchers working at the Spallation Neutron Source upends long held assumptions about the microscopic behavior of materials in an equilibrium condition. The findings could ...

Physics / General Physics

created Jun 22, 2011 | popularity 5 / 5 (12) | comments 2 | with audio podcast

Turning the heat on organizing energy

(PhysOrg.com) -- Conventional wisdom suggests that when exposing a crystal to heat, the thermal energy within the crystal would spread uniformly across the lattice.

Physics / General Physics

created Jun 15, 2011 | popularity 5 / 5 (2) | comments 2 | with audio podcast

Solving the mysteries of astrophysics: Ultracold neutrons

Scientists at Johannes Gutenberg University Mainz (JGU, Germany) have built what is currently the strongest source of ultracold neutrons. Ultracold neutrons (UCNs) were first generated here five years ago. ...

Physics / General Physics

created Jun 09, 2011 | popularity 3.6 / 5 (5) | comments 3

Industry and neutron science: Working to make a match

Industrial users are starting to eye the potential of neutron science for solving problems that can't be solved in any other way. At the same time, the Spallation Neutron Source and High Flux Isotope Reactor ...

Technology / Other

created Sep 22, 2011 | popularity not rated yet | comments 0

New project manager for long-lived Mars odyssey

The new project manager for the longest-working spacecraft currently active at Mars, NASA's Mars Odyssey, has a long track record himself.

Space & Earth / Space Exploration

created Oct 18, 2010 | popularity 5 / 5 (2) | comments 1