T. Steele

activity

20242026

collaborators

3 papers

hep-ph2026

$2^{++}$ Light Tensor Hybrid Meson from QCD Laplace Sum Rules

Jason Ho, Robin Kleiv, Siyuan Li +3

We present an analysis of the light tensor ( $J^{P C} = 2^{++}$ ) hybrid meson mass and coupling from QCD Laplace Sum Rules where the next-to-leading order (NLO) perturbative (PT) corre…

hep-ph2025

An Application of Diagrammatic Renormalization to $2^{++}$ Tensor Di-Gluonium

T. de Oliveira, Siyuan Li, T. G. Steele

We apply the diagrammatic renormalization method to the NLO analysis of the $2^{++}$ tensor di-gluonium channel within the QCD sum-rules approach. Diagrammatic renormalization elim…

hep-ph2024

$2^{++}$ Di-gluonium from LSR at higher order

Siyuan Li, Stephan Narison, Davidson Rabetiarivony +1

We improve the determination of the mass and coupling of the $2^{++}$ tensor di-gluonium by using relativistic QCD Laplace sum rules (LSR). In so doing, we evaluate the next-to-lea…

2++ Light Tensor Hybrid Meson from QCD Laplace Sum Rules

An Application of Diagrammatic Renormalization to 2++ Tensor Di-Gluonium

2++ Di-gluonium from LSR at higher order

$2^{++}$ Light Tensor Hybrid Meson from QCD Laplace Sum Rules

An Application of Diagrammatic Renormalization to $2^{++}$ Tensor Di-Gluonium

$2^{++}$ Di-gluonium from LSR at higher order