See also stories tagged with Neutron

Search results for neutron

Condensed Matter Sep 20, 2012

Small is beautiful: Viewing hydrogen atoms with neutron protein crystallography

(Phys.org)—Creating 3D visualizations of hydrogen atoms in proteins is especially challenging, often requiring their locations to be inferred from those of nearby carbon, nitrogen, oxygen or sulfur atoms stored in protein ...

General Physics Oct 12, 2010

Mass limits of dark matter derived from 'strange' stars

(PhysOrg.com) -- Much of the matter in our universe may be made of a type of dark matter called weakly interacting massive particles, better known as WIMPs. Although some scientists predict that these hypothetical particles ...

General Physics May 26, 2009

Studying the 'mountains' and 'starquakes' that develop on neutron stars

(PhysOrg.com) -- Neutron stars have the potential to play an important role in understanding some of the mysteries of the universe. One of factors that could help lead to an understanding of gravitational waves and the mechanisms ...

General Physics Apr 17, 2008

The Ultimate Test of Atom and Neutron Neutrality

Researchers from Stanford University have proposed a new way to test the neutrality of an atom and even a neutron, a method they say will be far more sensitive than current methods, able to probe the charge of an atom or ...

General Physics Oct 10, 2007

New-School 'Aether' May Shed Light on Neutron Stars

Among scientists, it is widely believed that there is no such thing as an aether – a medium pervading all space that allows light waves to propagate, similar to how sound needs air or water – but a part of its spirit ...

General Physics Sep 21, 2007

New method extracts neutrons from superfluid helium

“There are many applications for ultracold neutrons in fundamental physics,” Oliver Zimmer tells PhysOrg.com. “And we will find even more applications with a stronger source of ultracold neutrons.” Zimmer, a scientist ...

General Physics Feb 26, 2007

Neutron star field decay could impact what we know

“[W]hat we have found could have profound impacts on what we know about how neutron stars evolve, how old they are and even what they are made of,” Bennett Link tells PhysOrg.com.

General Physics Dec 20, 2006

Can Neutrons be Used in Quantum Computers?

“In quantum mechanics, you typically have arguments about locality and non-locality,” Yuji Hasegawa tells PhysOrg.com. “But in our experiment we are testing correlation between degrees of freedom.”

General Physics Oct 23, 2006

Scientists discover exotic relatives of protons and neutrons

Scientists of the CDF collaboration at the Department of Energy's Fermi National Accelerator Laboratory announced today (October 23, 2006) the discovery of two rare types of particles, exotic relatives of the much more common ...

Jan 27, 2006

Sonofusion Experiment Produces Results Without External Neutron Source

A team of researchers from Rensselaer Polytechnic Institute, Purdue University, and the Russian Academy of Sciences has used sound waves to induce nuclear fusion without the need for an external neutron source, according ...

page 2 from 40