A. Schmidt

collaborators

7 papers

nucl-ex2026

Measurements of $I^_{v}^{3} p \to I ¨ ^{+} I ¨ ^{-} p^{'}$ Cross Sections with the CLAS Detector for $Q^{2}$ from 2.0--5.0~GeV $^{2}$ and $W$ from 1.400--2.125~GeV

A. Trivedi, R. W. Gothe, E. Phelps +122

Observables in the electroproduction of the $I ¨ ^{+} I ¨ ^{-} p$ reaction channel off the proton that are sensitive to the polarization of the virtual photon are presented for the first tim…

hep-ex2026

Baryon-antibaryon photoproduction cross sections off the proton

GlueX Collaboration, F. Afzal, M. Albrecht +137

The GlueX experiment at Jefferson Lab has observed $p p ˉ$ and, for the first time, $I^ I^ˉ $ and $p I^ˉ $ photoproduction from a proton target at photon energies up to 11.6 G…

hep-ex2026

Measurements of Beam Spin Asymmetries of $I ¨ ^{\pm} I ¨ ^{0}$ dihadrons at CLAS12

A. G. Acar, P. Achenbach, J. S. Alvarado +131

A first measurement of beam spin asymmetries for $I ¨ ^{+} I ¨ ^{0}$ and $I ¨ ^{-} I ¨ ^{0}$ pairs in semi-inclusive deep inelastic scattering is reported. The asymmetries in the dihadron angular di…

nucl-ex2025

Threshold $J / I ¨ $ Photoproduction as a Probe of Nuclear Gluon Structure

J. R. Pybus, D. Dutta, H. Gao +83

The nuclear EMC effect is the observation that quark distributions in bound nucleons experience significant modification at large $x$ relative to free nucleons. Despite decades of…

nucl-ex2025

Measurement of Beam-Recoil Observables $C_{x}$ and $C_{z}$ for $K^{+} I^$ Photoproduction

CLAS Collaboration, S. Adhikari, B. A. Raue +154

Exclusive photoproduction of $K^{+} I^$ final states off a proton target has been an important component in the search for missing nucleon resonances and our understanding of the pro…

nucl-ex2025

Recoil Polarization in $K^{+} Y$ Electroproduction in the Nucleon Resonance Region with CLAS12

D. S. Carman, A. D'Angelo, L. Lanza +127

Hyperon recoil polarization measurements for the exclusive electroproduction of $K^{+} I^$ and $K^{+} I^£^{0}$ final states from an unpolarized proton target have been carried out using the…

Measurements of I^v3​p→I¨+I¨−p′ Cross Sections with the CLAS Detector for Q2 from 2.0--5.0~GeV2 and W from 1.400--2.125~GeV

Baryon-antibaryon photoproduction cross sections off the proton

Measurements of Beam Spin Asymmetries of I¨±I¨0 dihadrons at CLAS12

Threshold J/I¨ Photoproduction as a Probe of Nuclear Gluon Structure

Measurement of Beam-Recoil Observables Cx​ and Cz​ for K+I^ Photoproduction

Recoil Polarization in K+Y Electroproduction in the Nucleon Resonance Region with CLAS12

Measurements of $I^_{v}^{3} p \to I ¨ ^{+} I ¨ ^{-} p^{'}$ Cross Sections with the CLAS Detector for $Q^{2}$ from 2.0--5.0~GeV $^{2}$ and $W$ from 1.400--2.125~GeV

Measurements of Beam Spin Asymmetries of $I ¨ ^{\pm} I ¨ ^{0}$ dihadrons at CLAS12

Threshold $J / I ¨ $ Photoproduction as a Probe of Nuclear Gluon Structure

Measurement of Beam-Recoil Observables $C_{x}$ and $C_{z}$ for $K^{+} I^$ Photoproduction

Recoil Polarization in $K^{+} Y$ Electroproduction in the Nucleon Resonance Region with CLAS12