Gauge unification and quark masses in a Pati-Salam model from branes

Prikas, A; Tracas, ND

dc.contributor.author	Prikas, A	en
dc.contributor.author	Tracas, ND	en
dc.date.accessioned	2014-03-01T01:19:00Z
dc.date.available	2014-03-01T01:19:00Z
dc.date.issued	2003	en
dc.identifier.issn	1367-2630	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/15319
dc.subject	Low Energy	en
dc.subject	Phase Space	en
dc.subject	pati salam	en
dc.subject.classification	Physics, Multidisciplinary	en
dc.subject.other	TEV	en
dc.title	Gauge unification and quark masses in a Pati-Salam model from branes	en
heal.type	journalArticle	en
heal.identifier.primary	10.1088/1367-2630/5/1/144	en
heal.identifier.secondary	http://dx.doi.org/10.1088/1367-2630/5/1/144	en
heal.identifier.secondary	144	en
heal.language	English	en
heal.publicationDate	2003	en
heal.abstract	We investigate the phase space of parameters in the Pati-Salam model derived in the context of D-brane scenarios, requiring a low energy string scale. We find that a non-supersymmetric version complies with a string scale as low as similar to10 TeV, while in the supersymmetric version the string scale rises to similar to2 x 10(7) TeV. The limited energy region for RGE running demands a large tan beta in order to have experimentally acceptable masses for the top and bottom quarks.	en
heal.publisher	IOP PUBLISHING LTD	en
heal.journalName	New Journal of Physics	en
dc.identifier.doi	10.1088/1367-2630/5/1/144	en
dc.identifier.isi	ISI:000186069200001	en
dc.identifier.volume	5	en
dc.identifier.spage	144.1	en
dc.identifier.epage	144.9	en