Magneto-Gravitational Trap Provides Precise Measurement of Neutron Lifetime
A study led in part by physicists at the Indiana University Center for the Exploration of Energy and Matter could provide new insight into the…
Neutrons
Physicists Reveal a Neutron Halo Around Neutron-Rich Magnesium Nuclei
Using the RIKEN Radioactive Isotope Beam Factory, physicists have revealed that the extra neutrons in a neutron-rich magnesium nucleus produce a neutron halo. Most stable…
Solar Particles Infiltrate Earth’s Atmosphere Causing a GLE
In an attempt to better understand the sun and the space weather system that surrounds Earth, scientists are gathering information and looking at a unique…
Proposed Thorium Neutron-Based Clock Would be Accurate for Billions of Years
Scientists are proposing the building of a hyper-accurate nuclear clock that would lose only one-tenth of a second over 14 billion years, the current age…
Nuclear Clock Accurate to 19 Decimal Places
A newly proposed nuclear clock would be nearly 100 times more accurate than the best atomic clocks we have now, would be accurate to 19…
Nucleons in a Dense Nucleus Exceed 25 Percent of the Speed of Light
Researchers at U.S. Department of Energy’s Argonne and Thomas Jefferson National Laboratories have demonstrated that a quarter of the nucleons in a dense nucleus exceed…
Crab Nebula Pulsar Abrupt Acceleration is Ultrarelativistic
The Crab Nebula (NGC 1952) is easily visible through small telescopes, which has allowed astronomers to observe its growth and evolution, ever since its birth…
Scientists at Oak Ridge National Laboratory Search for “Supersolids”
Scientists at Oak Ridge National Laboratory are searching for the quantum state of matter called supersolidity. Now conducting research at ORNL’s Spallation Neutron Source, Hans…