caa a22 4500 445385979 CHVBK 20180317143032.0 cr unu---uuuuu 170323e20110901xx s 000 0 eng 10.1007/s10714-010-0992-6 doi (NATIONALLICENCE)springer-10.1007/s10714-010-0992-6 Gauge symmetry breaking in matrix models [Elektronische Daten] [Harald Grosse, Fedele Lizzi, Harold Steinacker] We argue that some features of the standard model, in particular the fermion assignment and symmetry breaking, can be obtained in matrix model which describes noncommutative gauge theory as well as gravity in an emergent way. The mechanism is based on the presence of some extra (matrix) dimensions. These extra dimensions are different from the usual ones which give to a noncommutative geometry of the Grönewold-Moyal type, and are reminiscent of the Connes-Lott model, although the action is very different. Springer Science+Business Media, LLC, 2010 Noncommutative geometry nationallicence Matrix models nationallicence Emergent gravity nationallicence Gauge theory nationallicence Grosse Harald Department of Physics, University of Vienna, Boltzmanngasse5, 190, Vienna, Austria aut Lizzi Fedele Dipartimento di Scienze Fisiche, Università di Napoli Federico II, Via Cintia, 80126, Naples, Italy aut Steinacker Harold Department of Physics, University of Vienna, Boltzmanngasse5, 190, Vienna, Austria aut General Relativity and Gravitation Springer US; http://www.springer-ny.com 43/9(2011-09-01), 2531-2539 0001-7701 43:9<2531 2011 43 10714 https://doi.org/10.1007/s10714-010-0992-6 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10714-010-0992-6 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Grosse Harald Department of Physics, University of Vienna, Boltzmanngasse5, 190, Vienna, Austria aut NATIONALLICENCE 700 1- Lizzi Fedele Dipartimento di Scienze Fisiche, Università di Napoli Federico II, Via Cintia, 80126, Naples, Italy aut NATIONALLICENCE 700 1- Steinacker Harold Department of Physics, University of Vienna, Boltzmanngasse5, 190, Vienna, Austria aut NATIONALLICENCE 773 0- General Relativity and Gravitation Springer US; http://www.springer-ny.com 43/9(2011-09-01), 2531-2539 0001-7701 43:9<2531 2011 43 10714 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer