W. Chang

activity

19982026

most citedFirst measurement of transverse-spin-dependent azimuthal asymmetries in the Drell-Yan process

122 citations · 1k across the 51 of their papers we have counts for

collaborators

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34 papers · 1 filter

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-ex2026

Final SeaQuest results on the flavor asymmetry of the proton light-quark sea with proton-induced Drell-Yan process

SeaQuest Collaboration, C. H. Leung, J. Dove +55

The Fermilab E906/SeaQuest collaboration performed measurements of the Drell-Yan process using 120 GeV proton beams bombarding liquid hydrogen and liquid deuterium targets. A combi…

hep-ex2025

Dihadron Transverse-Spin Asymmetries in Muon-Deuteron Deep-Inelastic Scattering

G. D. Alexeev, M. G. Alexeev, C. Alice +168

In 2022, the COMPASS collaboration performed semi-inclusive measurements of deep-inelastic muon-scattering on a transversely polarised deuteron (6LiD) target. From these data, tran…

hep-ex2025

Spectroscopy of Strange Mesons and First Observation of a Strange Crypto-Exotic State with $J^{P} = 0^{-}$

G. D. Alexeev, M. G. Alexeev, C. Alice +160

We measured the strange-meson spectrum in the scattering reaction $K^{-} + p \to K^{-} π^{-} π^{-} + p$ with the COMPASS spectrometer at CERN. Using the world's largest sample of…

hep-ex2024

Measurement of the hard exclusive $π^{0}$ muoproduction cross section at COMPASS

G. D. Alexeev, M. G. Alexeev, C. Alice +169

A new and detailed measurement of the cross section for hard exclusive neutral-pion muoproduction on the proton was performed in a wide kinematic region, with the photon virtuality…

hep-ex2024

Measurement of $J / ψ$ and $ψ (2 S)$ production in $p + p$ and $p + d$ interactions at 120 GeV

C. H. Leung, K. Nagai, K. Nakano +58

We report the $p + p$ and $p + d$ differential cross sections measured in the SeaQuest experiment for $J / ψ$ and $ψ (2 S)$ production at 120 GeV beam energy covering the forwar…

First Observation of an Exotic Reggeon

Final SeaQuest results on the flavor asymmetry of the proton light-quark sea with proton-induced Drell-Yan process

Dihadron Transverse-Spin Asymmetries in Muon-Deuteron Deep-Inelastic Scattering

Spectroscopy of Strange Mesons and First Observation of a Strange Crypto-Exotic State with JP=0−

Measurement of the hard exclusive π0 muoproduction cross section at COMPASS

Measurement of J/ψ and ψ(2S) production in p+p and p+d interactions at 120 GeV

Spectroscopy of Strange Mesons and First Observation of a Strange Crypto-Exotic State with $J^{P} = 0^{-}$

Measurement of the hard exclusive $π^{0}$ muoproduction cross section at COMPASS

Measurement of $J / ψ$ and $ψ (2 S)$ production in $p + p$ and $p + d$ interactions at 120 GeV