Senin, 08 Agustus 2011

Antimatter Matter Exploration Bernama PAMELA

Menarik sekali.

* Pamela : Payload for Antimatter Matter Exploration Light-nuclei Astrophysics
( http://pamela.roma2.infn.it/index.php )

Di artikel lain antimatter telah terdeteksi.

* Antimatter Belt Detected Orbiting the Earth
(http://www.forbes.com/sites/alexknapp/2011/08/07/antimatter-belt-detected-orbiting-the-earth/)

Mengintip sedikit :
The Space Mission Pamela represents a state-of-the-art of the investigation of the cosmic radiation, addressing the most compelling issues facing astrophysics and cosmology: the nature of the dark matter that pervades the universe, the apparent absence of cosmological antimatter, the origin and evolution of matter in the galaxy.

Pamela, a powerful particle identifier using a permanent magnet spectrometer with a variety of specialized detectors, is an instrument of extraordinary scientific potential that is measuring with unprecedented precision and sensitivity the abundance and energy spectra of cosmic rays electrons, positrons, antiprotons and light nuclei over a very large range of energy from 50 MeV to hundreds GeV, depending on the species.

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