Peter Boyle

collaborators

5 papers

hep-lat2026

Lattice Calculation of Short-Range Contributions to Neutrinoless Double-Beta Decay $I ¨ ^{-} \to I ¨ ^{+} ee$ at Physical Pion Mass

Peter Boyle, Felix Erben, Xu Feng +7

Neutrinoless double-beta ( $0 I^½ I^^{2} I^^{2}$ ) decays provide an excellent probe for determining whether neutrinos are Dirac or Majorana fermions. The short-range matrix elements associated…

hep-lat2026

$K I ¨ $ scattering as a step towards $B \to K^{*} ℓ^{+} ℓ^{-}$ from Lattice QCD

Felix Erben, Matthew Black, Peter Boyle +7

Rare $b \to s ℓ^{+} ℓ^{-}$ decays provide some of the most sensitive tests of the Standard Model and require precise and systematically improvable hadronic input from lattice QCD. F…

hep-lat2025

Light and strange vector resonances from lattice QCD at physical quark masses

Peter Boyle, Felix Erben, Vera GÃ¼lpers +5

We present the first ab initio calculation at physical quark masses of scattering amplitudes describing the lightest pseudoscalar mesons interacting via the strong force in the vec…

hep-lat2025

Physical-mass calculation of $I ¨ (770)$ and $K^{*} (892)$ resonance parameters via $I ¨ I ¨ $ and $K I ¨ $ scattering amplitudes from lattice QCD

Peter Boyle, Felix Erben, Vera GÃ¼lpers +5

We present our study of the $I ¨ (770)$ and $K^{*} (892)$ resonances from lattice quantum chromodynamics (QCD) employing domain-wall fermions at physical quark masses. We determine the…

hep-ph2025

Kaon Physics: A Cornerstone for Future Discoveries

Jason Aebischer, Atakan Tugberk Akmete, Riccardo Aliberti +153

The kaon physics programme, long heralded as a cutting-edge frontier by the European Strategy for Particle Physics, continues to stand at the intersection of discovery and innovati…

Lattice Calculation of Short-Range Contributions to Neutrinoless Double-Beta Decay I¨−→I¨+ee at Physical Pion Mass

KI¨ scattering as a step towards B→K∗ℓ+ℓ− from Lattice QCD

Light and strange vector resonances from lattice QCD at physical quark masses

Physical-mass calculation of I¨(770) and K∗(892) resonance parameters via I¨I¨ and KI¨ scattering amplitudes from lattice QCD

Kaon Physics: A Cornerstone for Future Discoveries

Lattice Calculation of Short-Range Contributions to Neutrinoless Double-Beta Decay $I ¨ ^{-} \to I ¨ ^{+} ee$ at Physical Pion Mass

$K I ¨ $ scattering as a step towards $B \to K^{*} ℓ^{+} ℓ^{-}$ from Lattice QCD

Physical-mass calculation of $I ¨ (770)$ and $K^{*} (892)$ resonance parameters via $I ¨ I ¨ $ and $K I ¨ $ scattering amplitudes from lattice QCD