Press releases 2002

CERN experiment provides first glimpse inside cold antihydrogen

The ATRAP1 experiment at the Antiproton Decelerator at CERN2 has detected and measured large numbers of cold antihydrogen atoms. Relying on ionization of the cold antiatoms when they pass through a strong electric field gradient, the ATRAP measurement provides the first glimpse inside an antiatom, and the first information about the physics of antihydrogen. The results have been accepted for publication in Physical Review Letters.

CERN illuminates the "Shadows of the Infinite"

CERN1 the world's leading particle physics research laboratory, has joined forces with the London Institute, one of the world's leading institutions in creativity to bring about a European revolution in arts and science with the aid of funding from the EC.

The London Institute will unveil five radical new fusions of art and science across Europe in one week at the beginning of November. These are:

Marie Curie Fellowships showcased at CERN

CERN1 becomes a showcase for European Union (EU) research on 3-4 October when it hosts a workshop for EU-funded Marie Curie fellows working in various fields of physics and technology. The Marie Curie scheme gives young researchers from around the continent the mobility to go to wherever Europe's best facilities in their chosen field happen to be, and it is a key plank in the EU's strategy of creating a European Research Area.

Thousands of cold anti-atoms produced at CERN

An international team of physicists working at the Antiproton Decelerator (AD) facility at CERN* has announced the first controlled production of large numbers of antihydrogen atoms at low energies. After mixing cold clouds of trapped positrons and antiprotons - the antiparticles of the familiar electron and proton - under closely monitored conditions, the ATHENA collaboration has identified antihydrogen atoms, formed when positrons bind together with antiprotons. The results are published online today by the journal Nature1.


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