QCD Like Theories at Next-to Next-to Leading Order
Who: Lu Jie (Lund University)
When: Friday, March 19, 2010 at 12:30
Where: The CP³ meeting room
Abstract: We calculated the vacuum-expectation-value, the meson mass and
the meson decay constant to next-to-next-to-leading-order in the chiral
expansion for QCD-like theories with general N_F degenerate flavours for
the cases with a complex representation, a real and a pseudoreal
representation, i.e. with global symmetry and breaking patters
SU(N_F)_L*SU(N_F)_R -> SU(N_F)_V, SU(2N_F) -> SO(2N) and SU(2N_F) ->
Sp(2N_F). Our results should be useful for lattice calculations for
dynamical electroweak symmetry breaking and finite baryon density.
Media
Slides from the talk.
