Results 11 to 20 of about 36,739 (101)
Technicolor, with extended technicolor, is the theory of dynamical electroweak and flavor symmetry breaking at energies far below the Planck scale. To motivate it, I describe the most important difficulties of the standard electroweak model of symmetry
Lane, Kenneth D.
core +3 more sources
Inspired by the AdS/CFT correspondence, we show that any G/H symmetry breaking pattern can be described by a simple two-site moose diagram. This construction trivially reproduces the CCWZ prescription in the context of Hidden Local Symmetry. We interpret
D.E. Kaplan+20 more
core +3 more sources
Superconformal Technicolor [PDF]
In supersymmetric theories with a strong conformal sector, soft supersymmetry breaking at the TeV scale naturally gives rise to confinement and chiral symmetry breaking at the same scale.
Azatov, Aleksandr+2 more
core +5 more sources
We point out that the flavor problem in theories with dynamical electroweak symmetry breaking can be effectively decoupled if the physics above the TeV scale is strongly conformal, and the electroweak order parameter has a scaling dimension d = 1 ...
E. Witten+14 more
core +4 more sources
Constraining holographic technicolor [PDF]
We obtain a new bound on the value of Peskin-Takeuchi S parameter in a wide class of bottom-up holographic models for technicolor. Namely, we show that weakly coupled holographic description in these models implies S>>0.2.
Agashe+58 more
core +4 more sources
Using new insights into strongly coupled gauge theories arising from analytic calculations and lattice simulations, we explore a framework for technicolor model building that relies on a non-trivial infrared fixed point, and an essential role for QCD ...
B. Holdom+24 more
core +2 more sources
This talk describes how modern theories of dynamical electroweak symmetry breaking have evolved from the original minimal QCD-like technicolor model in response to three key challenges: R_b, flavor-changing neutral currents, and weak isospin violation ...
Simmons, Elizabeth H.
core +4 more sources
Holographic Bosonic Technicolor [PDF]
We consider a technicolor model in which the expectation value of an additional, possibly composite, scalar field is responsible for the generation of fermion masses.
Christopher D. Carone+8 more
core +4 more sources
LaTeX, 102 pages.
Andersen J. R.+13 more
openaire +4 more sources
A SIGNAL FOR TECHNICOLOR? [PDF]
We propose an interpretation for the ([Formula: see text], Mγγ=60 GeV) events, which have recently been reported by L3 group at LEP. This might be a first signal of ‘technicolor’ theory.
Masako Bando, Nobuhiro Maekawa
openaire +3 more sources