|Schema created by Vicinanza with an example bubble chamber particle track, which has been converted into a melody and then orchestrated as music. Image courtesy Domenico Vicinanza.|
Positrons – antiparticles of electrons, a trillionth of a meter in size – make no sound. But with a little help from the grid, music composer Domenico Vicinanza is giving positrons a voice to lift in song.
Vicinanza, a network engineer at DANTE (Delivery of Advanced Network Technology to Europe), is an old hand at using GILDA (Grid INFN virtual Laboratory for Dissemination Activities) e-infrastructure, which is part of the European Grid Infrastructure, to blend science with music. In the past, he has derived music from volcanic seismograms with the City Dance Ensemble, and re-created 2,000-year-old Greek music with his troupe, the the Lost Sounds Orchestra.The smallest music in the universe