An apparatus to search for mirror dark matter via the invisible decay of orthopositronium in vacuum

Mirror matter is a possible dark matter candidate. It is predicted to exist if parity is an unbroken symmetry of the vacuum. The existence of the mirror matter, which in addition to gravity is coupled to our world through photon-mirror photon mixing, would result in orthopositronium (o-Ps) to mirror...

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Detalles Bibliográficos
Autores principales: Badertscher, A, Belov, A, Crivelli, P, Felcini, M, Fetscher, W, Gninenko, S N, Golubev, N A, Kirsanov, M M, Kurchaninov, L L, Peigneux, J P, Rubbia, André, Sillou, D
Lenguaje:eng
Publicado: 2003
Materias:
Particle Physics - Experiment
Acceso en línea:http://cds.cern.ch/record/683298

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