P. Hurck

activity

20232026

ψ

photoproduction cross section over the full near-threshold kinematic region

69 citations · 124 across the 17 of their papers we have counts for

collaborators

Showing 2024Show all

6 papers · 1 filter

nucl-ex2024★ 5 cited

First Measurement of Near- and Sub-Threshold $J / ψ$ Photoproduction off Nuclei

J. R. Pybus, L. Ehinger, T. Kolar +65

We report on the first measurement of $J / ψ$ photoproduction from nuclei in the photon energy range of $7$ to $10.8$ GeV, extending above and below the photoproduction threshold in…

nucl-ex2024

Measurement of Spin-Density Matrix Elements in $Δ^{++} (1232)$ photoproduction

F. Afzal, C. S. Akondi, M. Albrecht +146

We measure the spin-density matrix elements (SDMEs) of the $Δ^{++} (1232)$ in the photoproduction reaction $γ p \to π^{-} Δ^{++} (1232)$ with the GlueX experiment in Hall D at Jefferson…

nucl-ex2024

White Paper on Polarized Target Studies with Real Photons in Hall D

F. Afzal, M. M. Dalton, A. Deur +5

This white paper summarizes the Workshop on Polarized Target Studies with Real Photons in Hall D at Jefferson Lab, that took place on 21 February 2024. The Workshop included about…

nucl-ex2024★ 6 cited

Upper Limit on the Photoproduction Cross Section of the Spin-Exotic $π_{1} (1600)$

GlueX Collaboration, F. Afzal, C. S. Akondi +147

The spin-exotic hybrid meson $π_{1} (1600)$ is predicted to have a large decay rate to the $ω π π$ final state. Using 76.6~pb $^{- 1}$ of data collected with the GlueX detector, we meas…

nucl-ex2024

Proposal for PAC 52: Measurement of $α_{-}$ for $Λ \to p π^{-}$

Peter Hurck, Derek I. Glazier, David G. Ireland +6

We propose to measure the weak decay constant $α_{-}$ for the decay $Λ \to p π^{-}$ using a both circularly and linearly polarized photon beam with the GlueX spectrometer in Hall…

nucl-ex2024

First measurement using elliptically polarized photons of the double-polarization observable $E$ for $γ p \to p π^{0}$ and $γ p \to n π^{+}$

A2 Collaboration, F. Afzal, K. Spieker +74

We report the measurement of the helicity asymmetry $E$ for the $p π^{0}$ and $n π^{+}$ final states using, for the first time, an elliptically polarized photon beam in combination with…

First Measurement of Near- and Sub-Threshold J/ψ Photoproduction off Nuclei

Measurement of Spin-Density Matrix Elements in Δ++(1232) photoproduction

White Paper on Polarized Target Studies with Real Photons in Hall D

Upper Limit on the Photoproduction Cross Section of the Spin-Exotic π1​(1600)

Proposal for PAC 52: Measurement of α−​ for Λ→pπ−

First measurement using elliptically polarized photons of the double-polarization observable E for γp→pπ0 and γp→nπ+

First Measurement of Near- and Sub-Threshold $J / ψ$ Photoproduction off Nuclei

Measurement of Spin-Density Matrix Elements in $Δ^{++} (1232)$ photoproduction

Upper Limit on the Photoproduction Cross Section of the Spin-Exotic $π_{1} (1600)$

Proposal for PAC 52: Measurement of $α_{-}$ for $Λ \to p π^{-}$

First measurement using elliptically polarized photons of the double-polarization observable $E$ for $γ p \to p π^{0}$ and $γ p \to n π^{+}$