Again on hidden sector of the Universe, accessible through photonic portal

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dc.creatorKrolikowski, Wojciech
dc.date2008-09-11
dc.date2008-09-17
dc.date.accessioned2026-07-07T13:07:33Z
dc.date.available2026-07-07T13:07:33Z
dc.descriptionWe describe more precisely the mechanism of spontaneous mass generation in the previously proposed model of hidden sector of the Universe. The hidden sector is conjectured to consist of sterile spin-1/2 fermions (sterinos) whose mass is spontaneously generated by sterile scalar bosons (sterons), while their interactions are mediated by sterile antisymmetric-tensor bosons (A bosons). Such a sector communicates with the familiar Standard Model sector through a photonic portal acting weakly between both sectors (but stronger than the universal gravity). This is due to photons which, beside sterinos and sterons, contribute to the source of the A bosons. Sterinos can be candidates for thermal cold dark matter. They can be also produced in sterino-antisterino pairs through virtual photons emitted in high-energy collisions of Standard Model charged particles. Sterinos display a tiny magnetic moment spontaneously generated by sterons.
dc.description14 pages, two misprints in citation in Refs. [1] and [5] are corrected
dc.identifierhttps://arxiv.org/abs/0809.1931
dc.identifierhttp://arxiv.org/abs/0809.1931
dc.identifierActa Phys.Polon.B40:111-122,2009
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/228126
dc.subjectHigh Energy Physics - Phenomenology
dc.titleAgain on hidden sector of the Universe, accessible through photonic portal
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