69 citations · 71 across the 9 of their papers we have counts for
9 papers
Calculation of neutron electric dipole moment from Lattice QCD
Thomas Blum, Fangcheng He, Taku Izubuchi +3
Experimental constraints on the neutron electric dipole moment (nEDM) may imply strong-CP problem in QCD, or unnatural smallness of the QCD theta angle. In this work, we present a…
The Neutron Electric Dipole Moment from Lattice QCD using a Background Electric Field
Thomas Blum, Fangcheng He, Taku Izubuchi +3
We present the calculation of the neutron electric dipole moment (nEDM) using 2+1 flavor domain wall fermion ensembles with fixed lattice spacing a…
Progress on computing the hadronic vacuum polarization contribution to the muon anomalous magnetic moment with staggered fermions
Vaishakhi Moningi, Christopher Aubin, Thomas Blum +3
We give an update of our calculation of the light-quark, connected, hadronic vacuum polarization contribution to the muon anomalous magnetic moment, or muon . The update inclu…
The Light Quark Connected Hadronic Vacuum Polarization Contribution to the muon anomaly via Sparsened Meson Fields
Vaishakhi Moningi, Christopher Aubin, Thomas Blum +3
We present an update on our determination of the light-quark connected contribution to the hadronic vacuum polarization (HVP) of the muon anomalous magnetic moment, , on a fin…
Machine-learning techniques as noise reduction strategies in lattice calculations of the muon
Thomas Blum, Alessandro Conigli, Lukas Geyer +3
Lattice calculations of the hadronic contributions to the muon anomalous magnetic moment are numerically highly demanding due to the necessity of reaching total errors at the sub-p…
Toward inclusive observables with staggered quarks: the smeared ~ratio
Thomas Blum, William I. Jay, Luchang Jin +2
Inclusive hadronic observables are ubiquitous in particle and nuclear physics. Computation of these observables using lattice QCD is challenging due the presence of a difficult inv…
On Lattice Calculation of Electric Dipole Moments and Form Factors of the Nucleon
M. Abramczyk, S. Aoki, T. Blum +3
We analyze commonly used expressions for computing the nucleon electric dipole form factors (EDFF) and moments (EDM) on a lattice and find that they lead to spurious contribu…
Initial nucleon structure results with chiral quarks at the physical point
S. Syritsyn, T. Blum, M. Engelhardt +10
We report initial nucleon structure results computed on lattices with 2+1 dynamical Möbius domain wall fermions at the physical point generated by the RBC and UKQCD collaborations.…
Progress Towards an ab initio, Standard Model Calculation of Direct CP-Violation in K-decays
Christopher Kelly
We discuss the RBC & UKQCD collaboration's progress towards a first-principles calculation of direct CP-violation in the Standard Model via K ->pi pi decays. In particular we focus…