News Archives

An interferogram showing the photoelectron energy vs. delay time between identical femtosecond pump and probe pulses, which excite coherent three-photon photoemission at a single crystal silver surface.05.01.15Science Highlight

Exciton, Exciton on the Wall

For the first time, researchers detect how light excites electrons in metal. Read More »

Brown University 05.01.15University Research

Dull Glow of Forest Yields Orbital Tracking of PhotosynthesisExternal link

A research team led by geoscientists from Brown University and the Marine Biological Laboratory has provided some crucial ground-truth for a method of measuring plant photosynthesis on a global scale from low-Earth orbit. Read More »

Illustration of Jefferson Lab's CEBAF Large Acceptance Spectrometer (CLAS), along with an event reconstructed from the data.05.01.15Science Highlight

Spin and Parity Measurements of the Elusive Lambda(1405) Particle

First description of common particle’s properties provides insights into the nature of the universe. Read More »

Perovskite nanowires have been found to function as shape-correlated stable light emitters.05.01.15Science Highlight

All-Star Nanocrystals

Tiny semiconducting crystals show promise for solar cell architectures and light-emitting devices. Read More »

The CEBAF Large Acceptance Spectrometer in Jefferson Lab’s Hall B was used to carry out the experiment.05.01.15Science Highlight

Protons Hog the Momentum in Neutron-Rich Nuclei

New research could change our view of neutron stars and other systems with neutron-rich nuclei. Read More »

The image on the left shows the general shape of a cubic CeO2 nanoparticle.05.01.15Science Highlight

One Nanocrystal, Many Faces: Connecting the Atomic Surface Structures of CeO2 Nanocrystals to Catalysis

Imaging of cerium oxide nanocrystals provides new insights into the different behaviors of catalyst for emission control, other uses. Read More »

Michigan State University 05.01.15University Research

MSU Engineering Student Awarded National Computational Science FellowshipExternal link

Zane Crawford, an Honors College senior majoring in electrical engineering, has earned a Computational Science Graduate Fellowship from the U.S. Department of Energy. Read More »

Schematic view of the chlorine (Cl) addition - hydrochloric acid (HCl) elimination reaction with isobutene.05.01.15Science Highlight

Roaming Dynamics in Bimolecular Reactions

Study reveals peculiar mechanism of radical addition-elimination, enabling more accurate modeling of combustion and other reactions. Read More »

MIT University 05.01.15University Research

How Some Beetles Produce a Scalding Defensive SprayExternal link

Thanks to research by a team at MIT, the University of Arizona, and Brookhaven National Laboratory, new analysis shows how bombardier beetles produce an explosive defensive chemical jet. Read More »

Hot nanowires emit lattice vibrations known as phonons into underlying materials. When closely packed, phonon collisions can more efficiently transport heat away.05.01.15Science Highlight

Staying Close and Keeping Cool

Hot nanostructures cool faster when they are physically close together. Read More »

Last modified: 11/20/2013 6:03:07 AM