39 citations · 99 across the 8 of their papers we have counts for
8 papers
Vector two-point functions in finite volume using partially quenched chiral perturbation theory
Johan Bijnens, Johan Relefors
We calculate vector-vector correlation functions at two loops using partially quenched chiral perturbation theory including finite volume effects and twisted boundary conditions. W…
Twisted finite-volume corrections to decays with partially-quenched and rooted-staggered quarks
Claude Bernard, Johan Bijnens, Elvira Gámiz +1
The determination of from kaon semileptonic decays requires the value of the form factor which can be calculated precisely on the lattice. We provide the on…
Chiral Perturbation Theory at Finite Volume and/or with Twisted Boundary Conditions
Johan Bijnens, Johan Relefors
In this talk we discuss a number of ChPT calculations relevant for lattice QCD. These include the finite volume corrections at two-loop order for masses and decay constants. The se…
Connected, Disconnected and Strange Quark Contributions to HVP
Johan Bijnens, Johan Relefors
We calculate all neutral vector two-point functions in Chiral Perturbation Theory (ChPT) to two-loop order and use these to estimate the ratio of disconnected to connected contribu…
Pion light-by-light contributions to the muon
Johan Bijnens, Johan Relefors
This paper contains some new results on the hadronic light-by-light contribution (HLbL) to the muon . The first part argues that we can expect large effects from disconnected…
Masses, decay constants and electromagnetic form-factors with twisted boundary conditions
Johan Bijnens, Johan Relefors
We discuss some of the effects of twisted boundary conditions in finite volume using continuum SU(3) Chiral Perturbation Theory. We point out how broken cubic symmetry affects the…
Masses, Decay Constants and Electromagnetic Form-factors with Twisted Boundary Conditions
Johan Bijnens, Johan Relefors
Using Chiral Perturbation Theory at one-loop we analyze the consequences of twisted boundary conditions. We point out that due to the broken Lorentz and reflection symmetry a numbe…
A Study of Heavy Higgs Properties at a Multi-TeV e+e- Collider
Marco Battaglia, Frederik Bogert, Arnaud Ferrari +2
The precise determination of the masses of the neutral and charged heavy Higgs bosons is a crucial input for the study of Supersymmetry and its relation with cosmology through dark…