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22-28 July 2018
Kellogg Hotel and Conference Center
EST timezone

New results on the emergent light BSM scalar as 0++ sigma-particle or dilaton

Jul 25, 2018, 2:00 PM
20m
104 (Kellogg Hotel and Conference Center)

104

Kellogg Hotel and Conference Center

219 S Harrison Rd, East Lansing, MI 48824
Physics Beyond the Standard Model Physics beyond the Standard Model

Speaker

Julius Kuti (U.C. San Diego)

Description

New results are discussed on the effective field theory of the light 0++ scalar in an important near-conformal strongly coupled BSM gauge theory and its lattice simulations in the sextet fermion representation. Relevant for the composite BSM Higgs, two distinct scenarios are introduced for the emergent light scalar as the composite σ-particle of chiral symmetry breaking or the dilaton of conformal symmetry breaking. An important new method for the anomalous dimension of the chiral condensate is presented for the cross-validation of dilaton signatures in goldstone dynamics and its extensions.

Primary author

Julius Kuti (U.C. San Diego)

Presentation Materials