{ "id": "0809.1931", "version": "v2", "published": "2008-09-11T08:44:10.000Z", "updated": "2008-09-17T09:40:32.000Z", "title": "Again on hidden sector of the Universe, accessible through photonic portal", "authors": [ "Wojciech Krolikowski" ], "comment": "14 pages, two misprints in citation in Refs. [1] and [5] are corrected", "journal": "Acta Phys.Polon.B40:111-122,2009", "categories": [ "hep-ph" ], "abstract": "We 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.", "revisions": [ { "version": "v2", "updated": "2008-09-17T09:40:32.000Z" } ], "analyses": { "subjects": [ "14.80.-j", "04.50.+h", "95.35.+d" ], "keywords": [ "hidden sector", "photonic portal", "magnetic moment", "thermal cold dark matter", "familiar standard model sector" ], "tags": [ "journal article" ], "publication": { "journal": "Acta Physica Polonica B", "year": 2009, "month": "Jan", "volume": 40, "number": 1, "pages": 111 }, "note": { "typesetting": "TeX", "pages": 14, "language": "en", "license": "arXiv", "status": "editable", "inspire": 796287, "adsabs": "2009AcPPB..40..111K" } } }