Andrew Lawson

activity

20152018

most citedExploratory Lattice QCD Study of the Rare Kaon Decay

K^{+} \to π^{+} ν ν ˉ

59 citations · 138 across the 5 of their papers we have counts for

collaborators

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5 papers · 1 filter

hep-lat2018★ 25 cited

Exploratory lattice QCD study of the rare kaon decay $K^{+} \to π^{+} ν ν ˉ$

Ziyuan Bai, Norman H. Christ, Xu Feng +3

In Ref [1] we have presented the results of an exploratory lattice QCD computation of the long-distance contribution to the $K^{+} \to π^{+} ν ν ˉ$ decay amplitude. In the present paper…

hep-lat2017★ 59 cited

Exploratory Lattice QCD Study of the Rare Kaon Decay $K^{+} \to π^{+} ν ν ˉ$

Ziyuan Bai, Norman H. Christ, Xu Feng +3

We report a first, complete lattice QCD calculation of the long-distance contribution to the $K^{+} \to π^{+} ν ν ˉ$ decay within the standard model. This is a second-order weak process…

hep-lat2016★ 42 cited

First exploratory calculation of the long-distance contributions to the rare kaon decays $K \to π ℓ^{+} ℓ^{-}$

Norman H. Christ, Xu Feng, Andreas Juttner +3

The rare decays of a kaon into a pion and a charged lepton/antilepton pair proceed via a flavour changing neutral current and therefore may only be induced beyond tree level in the…

hep-lat2016★ 5 cited

Long distance contributions to the rare kaon decay $K \to π ℓ^{+} ℓ^{-}$

Norman Christ, Xu Feng, Andreas Juttner +3

The rare decays of a kaon into a pion and a charged lepton/antilepton pair proceed via a flavour changing neutral current and therefore may only be induced beyond tree level in the…

hep-lat2015★ 7 cited

Precision study of critical slowing down in lattice simulations of the CP^{N-1} model

Jonathan Flynn, Andreas Juttner, Andrew Lawson +1

With the aim of studying the relevance and properties of critical slowing down in Monte Carlo simulations of lattice quantum field theories we carried out a high precision numerica…

Exploratory lattice QCD study of the rare kaon decay K+→π+ννˉ

Exploratory Lattice QCD Study of the Rare Kaon Decay K+→π+ννˉ

First exploratory calculation of the long-distance contributions to the rare kaon decays K→πℓ+ℓ−

Long distance contributions to the rare kaon decay K→πℓ+ℓ−

Precision study of critical slowing down in lattice simulations of the CP^{N-1} model

Exploratory lattice QCD study of the rare kaon decay $K^{+} \to π^{+} ν ν ˉ$

Exploratory Lattice QCD Study of the Rare Kaon Decay $K^{+} \to π^{+} ν ν ˉ$

First exploratory calculation of the long-distance contributions to the rare kaon decays $K \to π ℓ^{+} ℓ^{-}$

Long distance contributions to the rare kaon decay $K \to π ℓ^{+} ℓ^{-}$