News tagged with quark structure

Proton's party pals may alter its internal structure

A recent experiment at the DOE's Thomas Jefferson National Accelerator Facility has found that a proton's nearest neighbors in the nucleus of the atom may modify the proton's internal structure.

Physics / General Physics

created Nov 18, 2009 | popularity 4.6 / 5 (22) | comments 9




Search results for quark structure


New picture of atomic nucleus emerges

(PhysOrg.com) -- When most of us think of an atom, we think of tiny electrons whizzing around a stationary, dense nucleus composed of protons and neutrons, collectively known as nucleons. A collaboration between ...

Physics / General Physics

created Mar 02, 2012 | popularity 4.3 / 5 (29) | comments 14 | with audio podcast

Physicists discover evidence of rare hypernucleus, a component of strange matter

(PhysOrg.com) -- Physicists in Italy have discovered the first evidence of a rare nucleus that doesn’t exist in nature and lives for just 10-10 seconds before decaying. It’s a type of hypernucle ...

Physics / General Physics

created Feb 17, 2012 | popularity 4.7 / 5 (39) | comments 23 | with audio podcast feature

Physicists develop theoretical framework for interpreting results of subatomic-particle collisions

Accelerating subatomic particles to almost the speed of light and then crashing them together reveals much about the nature of the matter. Nuclear physicists need to fully understand these complex collisions ...

Physics / General Physics

created Feb 17, 2012 | popularity 4.9 / 5 (7) | comments 5

Bilayer graphene works as an insulator

A research team led by physicists at the University of California, Riverside has identified a property of "bilayer graphene" (BLG) that the researchers say is analogous to finding the Higgs boson in particle ...

Nanotechnology / Nanomaterials

created Jan 24, 2012 | popularity 4.5 / 5 (10) | comments 7 | with audio podcast

Physicists find that an ultrahigh-energy proton looks like a black disk

(PhysOrg.com) -- What does a proton look like? The common answer to this question is that protons are much too small to scatter light, and since light is necessary for us to see things, protons do not “look” ...

Physics / General Physics

created Dec 08, 2011 | popularity 4.5 / 5 (24) | comments 43 | with audio podcast feature

Atoms dressed with light show new interactions, could reveal way to observe enigmatic particle

(PhysOrg.com) -- Scientists at the Joint Quantum Institute (JQI) have for the first time engineered and detected the presence of high angular momentum collisions between atoms at temperatures close to absolute ...

Physics / Quantum Physics

created Dec 08, 2011 | popularity 4.6 / 5 (7) | comments 1 | with audio podcast

The future cometh: Science, technology and humanity at Singularity Summit 2011 (Part II)

(PhysOrg.com) -- In its essence, technology can be seen as our perpetually evolving attempt to extend our sensorimotor cortex into physical reality: From the earliest spears and boomerangs augmenting our arms, horses and ...

Technology / Other

created Dec 02, 2011 | popularity 3.4 / 5 (23) | comments 42 | with audio podcast feature

Large Hadron Collider proton run for 2011 reaches successful conclusion

(PhysOrg.com) -- After some 180 days of running and four hundred trillion (4x1014) proton proton collisions, the LHC’s 2011 proton run came to an end at 5.15pm yesterday evening. For the second year runni ...

Physics / General Physics

created Oct 31, 2011 | popularity 4.1 / 5 (15) | comments 11 | with audio podcast

It takes three to tango: Nuclear analysis needs the three-body force

(PhysOrg.com) -- The nucleus of an atom, like most everything else, is more complicated than we first thought. Just how much more complicated is the subject of a Petascale Early Science project led by Oak ...

Physics / General Physics

created Jul 13, 2011 | popularity 4.8 / 5 (19) | comments 17 | with audio podcast

Looking back into the Big Bang

A Q&A with physicist William Trischuk about the Large Hadron Collider.

Physics / General Physics

created Jun 28, 2011 | popularity 5 / 5 (3) | comments 6


List of search results for quark structure