Nuclear Experiment · Physics
The Beam-Target Helicity Asymmetry for $\vec{\gamma} \vec{n} \rightarrow \pi^- p$ in the {\bf{$N^*$} Resonance Region
D. Ho, P. Peng, C. Bass, P. Collins +139
2017-05-16
Nuclear Experiment · Physics
Measurement of the helicity asymmetry $\mathbb{E}$ for the $\vec{\gamma}\vec{p} \to p \pi^0$ reaction in the resonance region
K. Chan, N. Zachariou, M. Bashkanov, W. J. Briscoe +8
2023-05-16
Nuclear Experiment · Physics
Beam asymmetry for pi+ and pi0 photoproduction on the proton for photon energies from 1.102 to 1.862 GeV
M. Dugger, B. G. Ritchie, P. Collins, E. Pasyuk +4
2015-06-16
High Energy Physics - Phenomenology · Physics
Beam-helicity asymmetry in photon and pion electroproduction in the Delta(1232) resonance region at Q^2= 0.35 (GeV/c)^2
A1 Collaboration, I. K. Bensafa, P. Achenbach, M. Ases Antelo +39
2008-11-26
Nuclear Experiment · Physics
Beam-Helicity Asymmetries in Double Pion Photoproduction off the Proton
D. Krambrich, F. Zehr, A. Fix, L. Roca +57
2009-09-02
Nuclear Experiment · Physics
Measurement of the helicity asymmetry $E$ in $\omega\to\pi^+\pi^-\pi^0$ photoproduction
Z. Akbar, P. Roy, S. Park, V. Crede +130
2019-08-13
Nuclear Experiment · Physics
A new measurement of Beam Asymmetry in Pion Photoproduction from the Neutron using CLAS
D. Sokhan, D. Watts, D. Branford, F. Klein
2019-08-13
Nuclear Experiment · Physics
Photon beam asymmetry $\Sigma$ in the reaction $\vec{\gamma} p \to p \omega$ for $E_\gamma$ = 1.152 to 1.876 GeV
CLAS Collaboration, P. Collins, B. G. Ritchie, M. Dugger +146
2018-02-01
Nuclear Experiment · Physics
Beam polarization asymmetries for the p(gamma,K+)Lambda and p(gamma,K+)Sigma0 reactions at Egamma=1.5-2.4 GeV
LEPS Collaboration, R. G. T. Zegers, M. Sumihama, D. S. Ahn +49
2008-11-26
Nuclear Experiment · Physics
Measurement of the beam-helicity asymmetry $I^{\odot}$ in the photoproduction of $\pi^0\pi^{\pm}$-pairs off protons and off neutrons
M. Oberle, J. Ahrens, J. R. M. Annand, H. J. Arends +71
2015-06-19
Nuclear Experiment · Physics
Measurement of the Helicity Asymmetry $E$ for the reaction $ \gamma p\to \pi^0 p$
TAPS collaboration, M. Gottschall, F. Afzal, A. V. Anisovich +65
2019-04-30
Nuclear Experiment · Physics
Measurement of single- and double-polarization observables in the photoproduction of $\pi^+\pi^-$~meson pairs off the proton using CLAS at Jefferson Laboratory
P. Roy, S. Cao, V. Crede, E. Klempt +140
2025-05-01
Nuclear Experiment · Physics
First measurement using elliptically polarized photons of the double-polarization observable $E$ for $\gamma p \to p \pi^0$ and $\gamma p \to n \pi^+$
A2 Collaboration, F. Afzal, K. Spieker, P. Hurck +73
2024-02-09
Nuclear Experiment · Physics
Measurement of the beam-helicity asymmetry $I^{\odot}$ in the photoproduction of $\pi^0$-pairs off the proton and off the neutron
M. Oberle, B. Krusche, J. Ahrens, J. R. M. Annand +71
2015-06-15
Nuclear Experiment · Physics
Measurement of the beam asymmetry $\Sigma$ for $\pi^0$ and $\eta$ photoproduction on the proton at $E_\gamma = 9$ GeV
GlueX Collaboration, H. Al Ghoul, E. G. Anassontzis, A. Austregesilo +122
2017-05-16
Nuclear Experiment · Physics
Measurement of beam asymmetry for $\pi^-\Delta^{++}$ photoproduction on the proton at $E_\gamma$=8.5 GeV
GlueX Collaboration, S. Adhikari, C. S. Akondi, A. Ali +133
2021-03-03
Nuclear Experiment · Physics
Measurement of the Photon Beam Asymmetry in $\vec{\gamma} p\to K^+\Sigma^0$ at $E_{\gamma} = 8.5$ GeV
The GlueX Collaboration, S. Adhikari, A. Ali, M. Amaryan +123
2020-07-01