We study the constraints that a joint fit to the CKM matrix and to inclusive quantities in B and K physics can place on the top quark and on the Higgs sector. We show that no significant bound on Mt can be obtained. We then determine the regions of parameter space that are allowed for the simplest extension of the minimal standard model, to the case of two Higgs doublets.

Constraints on the Standard Model and Two Higgs Models from B and K Physics

COCOLICCHIO, Decio Pietro;
1990-01-01

Abstract

We study the constraints that a joint fit to the CKM matrix and to inclusive quantities in B and K physics can place on the top quark and on the Higgs sector. We show that no significant bound on Mt can be obtained. We then determine the regions of parameter space that are allowed for the simplest extension of the minimal standard model, to the case of two Higgs doublets.
1990
File in questo prodotto:
Non ci sono file associati a questo prodotto.

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.

Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11563/4474
 Attenzione

Attenzione! I dati visualizzati non sono stati sottoposti a validazione da parte dell'ateneo

Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus ND
  • ???jsp.display-item.citation.isi??? ND
social impact