We introduce novel extensions of the Standard Model featuring a supersymmetric technicolor sector. First we consider N = 4 Super Yang–Mills which breaks to N = 1 via the electroweak (EW) interactions and coupling to the MSSM. This is a well defined, economical and calculable extension of the SM involving the smallest number of fields. It constitutes an explicit example of a natural super-symmetric conformal extension of the Standard Model featuring a well defined connection to string theory. It allows us to interpolate, depending on how we break the underlying supersymmetry, between unparticle physics and Minimal Walking Technicolor. As a second alternative we consider other N = 1 extensions of the Minimal Walking Technicolor model. The new models allow all the standard model matter fields to acquire a mass.
Minimal supersymmetric technicolor / Antola, M.; Di Chiara, S.; Sannino, F.; Tuominen, K.. - In: THE EUROPEAN PHYSICAL JOURNAL. C, PARTICLES AND FIELDS. - ISSN 1434-6044. - 71:11(2011), pp. 1-13. [10.1140/epjc/s10052-011-1784-1]
Minimal supersymmetric technicolor
Sannino F.;
2011
Abstract
We introduce novel extensions of the Standard Model featuring a supersymmetric technicolor sector. First we consider N = 4 Super Yang–Mills which breaks to N = 1 via the electroweak (EW) interactions and coupling to the MSSM. This is a well defined, economical and calculable extension of the SM involving the smallest number of fields. It constitutes an explicit example of a natural super-symmetric conformal extension of the Standard Model featuring a well defined connection to string theory. It allows us to interpolate, depending on how we break the underlying supersymmetry, between unparticle physics and Minimal Walking Technicolor. As a second alternative we consider other N = 1 extensions of the Minimal Walking Technicolor model. The new models allow all the standard model matter fields to acquire a mass.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.


