Results 21 to 30 of about 36,739 (101)
Physical Review D, 2019 We analyze the Callan-Symanzik equations when scale invariance at a nontrivial infrared (IR) fixed point $ ^{}_{\mathrm{IR}}$ is realized in the Nambu-Goldstone (NG) mode. As a result, Green's functions at $ ^{}_{\mathrm{IR}}$ do not scale in the same way as for the conventional Wigner-Weyl (WW) mode.
O. Catà +2 more
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Unitarity in technicolor [PDF]
Physical Review D, 2009 We investigate the longitudinal $WW$ scattering in models of dynamical electroweak symmetry breaking featuring a spin one axial and vector state and a composite Higgs. We also investigate the effects of a composite spin two state which has the same properties of a massive graviton.
Foadi R., Jarvinen M., Sannino F.
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Search for technicolor with DELPHI [PDF]
The European Physical Journal C, 2001 28 pages, 13 figures, Accepted by Eur. Phys.
M. Gandelman +222 more
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Reionization in Technicolor [PDF]
Monthly Notices of the Royal Astronomical Society, 2018 We present the Technicolor Dawn simulations, a suite of cosmological radiation-hydrodynamic simulations of the first 1.2 billion years. By modeling a spatially-inhomogeneous UVB on-the-fly with 24 frequencies and resolving dark matter halos down to $10^8 M_\odot$ within 12 $h^{-1}$ Mpc volumes, our simulations unify observations of the intergalactic ...
Laura C. Keating +5 more
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Minimal supersymmetric technicolor [PDF]
The European Physical Journal C, 2011 Improved version demonstrating that this extension is phenomenologically viable. No Landau pole exists in the theory to two loops level. This is the first theory showing that supersymmetry can solve the flavor problem when coupled to low energy ...
Stefano Di Chiara +4 more
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Technicolor walks at the LHC [PDF]
Physical Review D, 2009 RevTeX 4, 32 pages, 21 ...
Belyaev A. +5 more
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OPENING THE WINDOW FOR TECHNICOLOR [PDF]
PASCOS 2004, 2005 5 pages, to appear in PASCOS04 proceedings; minor changes in context and in ...
Deog Ki Hong +2 more
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Technicolor coupled models [PDF]
Proceedings of European Physical Society Conference on High Energy Physics — PoS(EPS-HEP2019), 2020 When technicolor (TC), QCD, extended technicolor (ETC) and other interactions become coupled through their different Schwinger-Dyson equations, the solution of these equations are modified compared to those of the isolated equations. The change in the self-energies is similar to that obtained in the presence of four-fermion interactions, but without ...
Adriano Antonio Natale, A. Doff
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An extended technicolor model [PDF]
Physical Review D, 1994 An extended technicolor model is constructed. Quark and lepton masses, spontaneous CP violation, and precision electroweak measurements are discussed. Dynamical symmetry breaking is analyzed using the concept of the BIG MAC.
Thomas Appelquist, John Terning
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MINIMAL FLAVOR CONSTRAINTS FOR TECHNICOLOR [PDF]
International Journal of Modern Physics A, 2010 We analyze the constraints on the the vacuum polarization of the Standard Model gauge bosons from a minimal set of flavor observables valid for a general class of models of dynamical electroweak symmetry breaking. We will show that the constraints have a strong impact on the self-coupling and masses of the lightest spin-one resonances. Our analysis is
Fukano H. S., Sannino F.
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