K. Peters

collaborators

3 papers

nucl-ex2025

First Measurement of $a_{2}^{0} (1320)$ Polarized Photoproduction Cross Section

GlueX Collaboration, F. Afzal, C. S. Akondi +149

We measure for the first time the differential photoproduction cross section $d σ / d t$ of the $a_{2} (1320)$ meson at an average photon beam energy of 8.5~GeV, using data with an integr…

hep-ex2025

Observation of $ψ (3686) \to K^{-} Λ (1520) Ξ ˉ^{+} + c . c .$

BESIII Collaboration, M. Ablikim, M. N. Achasov +650

Based on $(2712.4 \pm 14.3) \times 1 0^{6}$ $ψ (3686)$ events collected at the BESIII detector operating at the BEPCII collider, we present the first observation of the decay $ψ(3686) \…

nucl-ex2019

First measurement of near-threshold J/ $ψ$ exclusive photoproduction off the proton

The GlueX Collaboration, A. Ali, M. Amaryan +132

We report on the measurement of the $γ p \to J / ψ p$ cross section from $E_{γ} = 11.8$ GeV down to the threshold at $8.2$ GeV using a tagged photon beam with the GlueX experiment…

First Measurement of a20​(1320) Polarized Photoproduction Cross Section

Observation of ψ(3686)→K−Λ(1520)Ξˉ++c.c.

First measurement of near-threshold J/ψ exclusive photoproduction off the proton

First Measurement of $a_{2}^{0} (1320)$ Polarized Photoproduction Cross Section

Observation of $ψ (3686) \to K^{-} Λ (1520) Ξ ˉ^{+} + c . c .$

First measurement of near-threshold J/ $ψ$ exclusive photoproduction off the proton