Top and bottom seesaw from supersymmetric strong dynamics

abstract

• We propose a top and bottom seesaw model with partial composite top and bottom quarks. Such composite quarks and topcolor gauge bosons are bound states from supersymmetric strong dynamics by Seiberg duality. Supersymmetry breaking also induces the breaking of topcolor into the QCD gauge coupling. The low energy description of our model reduces to a complete non-minimal extension of the top seesaw model with bottom seesaw. The non-minimal nature is crucial for Higgs mixings and the appearance of light Higgs fields. The Higgs fields are bound states of partial composite particles with the lightest one compatible with a 125GeV Higgs field which was discovered at the LHC. SISSA 2013.

authors

• Li, Toby

published proceedings

• JOURNAL OF HIGH ENERGY PHYSICS

author list (cited authors)

• Balazs, C., Li, T., Wang, F., & Yang, J. M.

citation count

• 4

complete list of authors

• Balazs, Csaba||Li, Tianjun||Wang, Fei||Yang, Jin Min

publication date

• January 2013

publisher

• Springer Nature  Publisher

published in

• The Journal of High Energy Physics  Journal

keywords

• Beyond Standard Model
• Supersymmetry Breaking
• Technicolor And Composite Models

Digital Object Identifier (DOI)

• 10.1007/JHEP01(2013)186

URI

• https://hdl.handle.net/1969.1/180358

start page

• 186

end page

• 23

volume

• 2013

issue

• 1

URL

• http://dx.doi.org/10.1007/jhep01(2013)186