Scientist thinks bad-boy stars may produce elusive particle

User rating: 2.3 / 5 after 3 vote(s)

Stand too close to a neutron star, and you'll lose the fillings in your teeth and the iron in your blood. Try to land on one, and you'll turn into liquid. Set a sugar cube-size sample of neutron star material on a table, and it will drill down to the center of the Earth.
It's lucky that neutron stars are so far away, said Montana State University physicist Bennett Link. At the same time, he said, scientists might want to take a better look at these bad-boy stars.
Link recently published a paper in Physical Review Letters that said hot young neutron stars could be a source for neutrinos, a tiny particle that normally eludes detection but may reveal new clues about the universe.


Full story »

All News summaries from Physics news
All News summaries for June 10, 2005

Einstein was right: Unique stellar system provides 'laboratory' for testing relativity

Jul 03, 2008 | User rating: not rated yet
Researchers at McGill University's Department of Physics – along with colleagues from several countries – have confirmed a long-held prediction of Albert Einstein's theory of general relativity, via observations ...

Qubits and Branes Share Surprising Features

Jul 03, 2008 | User rating: not rated yet
What do black holes and entangled particles have in common? Until about a year ago, physicists thought that the two entities existed in completely separate worlds. Then, in 2007, physicist Michael Duff from ...

Some fundamental interactions of matter found to be fundamentally different than thought

Jul 02, 2008 | User rating: not rated yet
Collisions have consequences. Everyone knows that. Whether it's between trains, planes, automobiles or atoms, there are always repercussions. But while macroscale collisions may have the most obvious effects - mangled steel, ...

Atomic Tug of War

Jul 02, 2008 | User rating: not rated yet
A new form of energy-transfer, reported today in Nature (3 July 2008) may have implications for the study of reactions going on in the atmosphere, and even for those occurring in the body.

A front-row seat at this summer's physics extravaganza

Jul 02, 2008 | User rating: not rated yet
Nearly 20 years in the making, the largest particle accelerator in the world will start running in Switzerland this summer, offering scientists a glimpse of particles that have never been seen before.