32 citations · 86 across the 8 of their papers we have counts for
9 papers · 1 filter
Conformal window in SU(2) with fundamental fermions
Viljami Leino, Jarno Rantaharju, Teemu Rantalaiho +4
We present the updated results of the infrared behavior of the SU(2) 6 and 8 fundamental representation fermions. We use the gradient flow method with the Schrödinger functional bo…
The gradient flow running coupling in SU(2) gauge theory with fundamental flavors
Viljami Leino, Jarno Rantaharju, Teemu Rantalaiho +3
We study the evolution of the coupling in SU(2) gauge field theory with fundamental fermion flavors on the lattice. This model is expected to have an infrared fixed point a…
Mass anomalous dimension of SU(2) using the spectral density method
Joni M. Suorsa, Viljami Leino, Jarno Rantaharju +4
SU(2) with N_f = 6 and N_f = 8 are believed to have an infrared conformal fixed point. We use the spectral density method cross referenced with the mass step scaling method to eval…
Gradient flow running coupling in SU(2) Nf=6 flavors
Viljami Leino, Teemu Rantalaiho, Kari Rummukainen +3
We present preliminary results of the running of the coupling in SU(2) gauge theory with 6 massless fundamental representation fermion flavors. We measure the coupling using the gr…
Approaching the conformal window: systematic study of the particle spectrum in SU(2) field theory with Nf=2, 4 and 6
Alessandro Amato, Teemu Rantalaiho, Kari Rummukainen +2
It is expected that SU(2) gauge theory with fundamental fermions has an infrared fixed point when is between and 10. We study the hadron spectrum and scale set…
Gradient flow and IR fixed point in SU(2) with Nf=8 flavors
Viljami Leino, Tuomas Karavirta, Jarno Rantaharju +4
We study the running of the coupling in SU(2) gauge theory with 8 massless fundamental representation fermion flavours, using the gradient flow method with the Schrödinger function…
Mass anomalous dimension of SU(2) with Nf=8 using the spectral density method
Joni M. Suorsa, Viljami Leino, Jarno Rantaharju +4
SU(2) with Nf=8 is believed to have an infrared conformal fixed point. We use the spectral density method to evaluate the coupling constant dependence of the mass anomalous dimensi…
Running coupling in SU(2) gauge theory with two adjoint fermions
Jarno Rantaharju, Teemu Rantalaiho, Kari Rummukainen +1
We study SU(2) gauge theory with two Dirac fermions in the adjoint representation of the gauge group on the lattice. Using clover improved Wilson fermion action with hypercubic tru…
The gradient flow running coupling in SU2 with 8 flavors
Jarno Rantaharju, Tuomas Karavirta, Viljami Leino +3
We present preliminary results of the gradient flow running coupling with Dirichlet boundary condition in the SU(2) gauge theory with 8 fermion flavours. Improvements to the gradie…