G. Gagliardi

collaborators

2 papers

hep-lat2026

Complete lattice QCD calculation of $K^{-} \to ℓ^{-} ν ˉ_{ℓ} ℓ^{^{'} +} ℓ^{^{'} -}$ form factors

R. Di Palma, R. Frezzotti, G. Gagliardi +6

We present the first complete lattice QCD calculation of the four structure-dependent form factors governing the rare charged kaon decay $K^{-} \to ℓ^{-} ν ˉ_{ℓ} ℓ^{' +} ℓ^{' -}$ …

hep-ph2026

Rare kaon decays $K^{-} \to ℓ^{-} ν ˉ_{ℓ} ℓ^{' +} ℓ^{' -}$ : Standard Model predictions from lattice QCD

R. Di Palma, R. Frezzotti, G. Gagliardi +6

Weak decays of charged kaons with an additional lepton-antilepton pair, $K^{-} \to ℓ^{-} ν ˉ_{ℓ} ℓ^{' +} ℓ^{' -}$ ( $K_{ℓ 2 ℓ^{'}}$ ), are suppressed at order $O(G_{F}^{2}α_{\…

Complete lattice QCD calculation of K−→ℓ−νˉℓ​ℓ′+ℓ′− form factors

Rare kaon decays K−→ℓ−νˉℓ​ℓ′+ℓ′−: Standard Model predictions from lattice QCD

Complete lattice QCD calculation of $K^{-} \to ℓ^{-} ν ˉ_{ℓ} ℓ^{^{'} +} ℓ^{^{'} -}$ form factors

Rare kaon decays $K^{-} \to ℓ^{-} ν ˉ_{ℓ} ℓ^{' +} ℓ^{' -}$ : Standard Model predictions from lattice QCD