D. Winney

activity

20192026

most citedScience Requirements and Detector Concepts for the Electron-Ion Collider: EIC Yellow Report

159 citations · 427 across the 30 of their papers we have counts for

collaborators

Showing 2026Show all

6 papers · 1 filter

hep-ph2026

A Partial Wave Formalism for High-Energy Meson Electroproduction

Dillon Leahy, Derek Glazier, Vincent Mathieu +7

We present a comprehensive partial-wave analysis formalism for meson electroproduction based on reflectivity amplitudes. By applying parity-based symmetries, we construct a fully d…

hep-ex2026

First Observation of an Exotic Reggeon

G. D. Alexeev, M. G. Alexeev, C. Alice +180

We present new \compass high-statistics measurements of the peripheral production of $η π^{-}$ and $η^{'} π^{-}$ pairs in the reactions $π^{-} p \to η^{(')} π^{-} p$ . For the first t…

hep-ph2026

Production Effects and Final-state Interactions in $π_{1} \to 3 π$

D. Winney, S. Gonzàlez-Solís, M. Mikhasenko +8

We investigate the $π_{1} (1600)$ signal channel of $3 π$ in the $J^{P C} = 1^{-+} [π π]_{1^{--}} π P$ -wave. This channel has recently been analyzed by the COMPASS collaboration using t…

hep-ph2026

First determination of vector and tensor couplings from polarized $π Δ$ photoproduction

Vanamali Shastry, Łukasz Bibrzycki, Vincent Mathieu +7

The couplings between hadrons encode the dynamics of quantum chromodynamics. While many couplings can be calculated from decay widths, in some cases the decays are kinematically fo…

hep-ph2026

Mechanisms of high energy polarized photoproduction of $π^{-} Δ^{++}$

Vanamali Shastry, Łukasz Bibrzycki, Vincent Mathieu +7

We present an amplitude analysis of high-energy polarized photoproduction of $π^{-} Δ^{++}$ within a Regge exchange framework. A Regge amplitude model incorporating $π$ , $ρ$ , $b_{1}$ , a…

nucl-ex2026

Frascati 22 GeV Workshop Summary

A. Accardi, P. Achenbach, A. Afanasev +103

This document summarizes the outcomes of the "Science at the Luminosity Frontier: Jefferson Lab at 22 GeV" workshop, held at the INFN Laboratori Nazionali di Frascati in December 2…

A Partial Wave Formalism for High-Energy Meson Electroproduction

First Observation of an Exotic Reggeon

Production Effects and Final-state Interactions in π1​→3π

First determination of vector and tensor couplings from polarized πΔ photoproduction

Mechanisms of high energy polarized photoproduction of π−Δ++

Frascati 22 GeV Workshop Summary

Production Effects and Final-state Interactions in $π_{1} \to 3 π$

First determination of vector and tensor couplings from polarized $π Δ$ photoproduction

Mechanisms of high energy polarized photoproduction of $π^{-} Δ^{++}$