Gumaro Rendon

activity

20162025

most cited

P

-wave

π π

scattering and the

ρ

resonance from lattice QCD

101 citations · 365 across the 22 of their papers we have counts for

collaborators

Showing 2021Show all

5 papers · 1 filter

quant-ph2021★ 14 cited

Effects of Cosine Tapering Window on Quantum Phase Estimation

Gumaro Rendon, Taku Izubuchi, Yuta Kikuchi

We provide a modification to the quantum phase estimation algorithm (QPEA) inspired on classical windowing methods for spectral density estimation. From this modification we obtain…

hep-lat2021★ 37 cited

$Λ_{c} \to Λ^{} (1520)$ form factors from lattice QCD and improved analysis of the $Λ_{b} \to Λ^{} (1520)$ and $Λ_{b} \to Λ_{c}^{*} (2595, 2625)$ form factors

Stefan Meinel, Gumaro Rendon

We present the first lattice-QCD calculation of the form factors governing the charm-baryon semileptonic decays $Λ_{c} \to Λ^{*} (1520) ℓ^{+} ν_{ℓ}$ . As in our previous calculation of t…

hep-ph2021★ 11 cited

Charm-baryon semileptonic decays and the strange $Λ^{*}$ resonances: New insights from lattice QCD

Stefan Meinel, Gumaro Rendon

Understanding the properties of the strange $Λ^{*}$ baryon resonances is a long-standing and fascinating problem. $Λ_{c}$ charm-baryon semileptonic weak decays to these resonances are…

hep-lat2021★ 25 cited

$Λ_{b} \to Λ_{c}^{*} (2595, 2625) ℓ^{-} ν ˉ$ form factors from lattice QCD

Stefan Meinel, Gumaro Rendon

We present the first lattice-QCD determination of the form factors describing the semileptonic decays $Λ_{b} \to Λ_{c}^{*} (2595) ℓ^{-} ν ˉ$ and $Λ_{b} \to Λ_{c}^{*} (2625) ℓ^{-} ν ˉ$ , where t…

hep-lat2021★ 34 cited

P-wave nucleon-pion scattering amplitude in the $Δ (1232)$ channel from lattice QCD

Giorgio Silvi, Srijit Paul, Constantia Alexandrou +9

We determine the $Δ (1232)$ resonance parameters using lattice QCD and the Lüscher method. The resonance occurs in elastic pion-nucleon scattering with $J^{P} = 3/ 2^{+}$ in the isospin $I…

Effects of Cosine Tapering Window on Quantum Phase Estimation

Λc​→Λ∗(1520) form factors from lattice QCD and improved analysis of the Λb​→Λ∗(1520) and Λb​→Λc∗​(2595,2625) form factors

Charm-baryon semileptonic decays and the strange Λ∗ resonances: New insights from lattice QCD

Λb​→Λc∗​(2595,2625)ℓ−νˉ form factors from lattice QCD

P-wave nucleon-pion scattering amplitude in the Δ(1232) channel from lattice QCD

$Λ_{c} \to Λ^{} (1520)$ form factors from lattice QCD and improved analysis of the $Λ_{b} \to Λ^{} (1520)$ and $Λ_{b} \to Λ_{c}^{*} (2595, 2625)$ form factors

Charm-baryon semileptonic decays and the strange $Λ^{*}$ resonances: New insights from lattice QCD

$Λ_{b} \to Λ_{c}^{*} (2595, 2625) ℓ^{-} ν ˉ$ form factors from lattice QCD

P-wave nucleon-pion scattering amplitude in the $Δ (1232)$ channel from lattice QCD