View Full Version : Periodic table gets a new element

06-11-2009, 03:35 AM
The ubiquitous periodic table will soon have a new addition - the "super-heavy" element 112.
More than a decade after experiments first produced a single atom of the element, a team of German scientists has been credited with its discovery.
The team, led by Sigurd Hofmann at the Centre for Heavy Ion Research, must propose a name for their find, before it can be formally added to the table.
Scientists continue the race to discover more super-heavy elements.
Professor Hofmann began his quest to add to the periodic table in 1976.
The fusion experiments he and his colleagues carried out at the centre have already revealed the existence of elements with atomic numbers 107-111.
These are known as "super-heavy elements" - their numbers represent the number of protons which, together with neutrons, give the atom the vast majority of its mass.
To create element 112, Professor Hofmann's team used a 120m-long particle accelerator to fire a beam of charged zinc atoms (or zinc ions) at lead atoms. Nuclei of the two elements merged, or fused, to form the nucleus of the new element. ...link (http://news.bbc.co.uk/1/hi/sci/tech/8093374.stm)

06-11-2009, 09:54 AM
Sounds more like Governmentium to me :

The new element has been tentatively named Governmentium. Governmentium has 1 neutron, 12 assistant neutrons, 75 deputy neutrons, and 224 assistant deputy neutrons, giving it an atomic mass of 312. These 312 particles are held together by forces called morons, which are surrounded by vast quantities of lepton-like particles called peons. Since governmentium has no electrons, it is inert. However, it can be detected as it impedes every reaction with which it comes into contact.