Lei Guo

activity

20022019

Θ^{+}

pentaquark in the reaction

γ d \to p K^{-} K^{+} n

94 citations · 518 across the 15 of their papers we have counts for

collaborators

Showing nucl-exShow all

7 papers · 1 filter

nucl-ex2019★ 5 cited

High Precision Measurement of Compton Scattering in the 5 GeV region

P. Ambrozewicz, L. Ye, Y. Prok +94

The cross section of atomic electron Compton scattering $γ + e \to γ^{'} + e^{'}$ was measured in the 4.40--5.475 GeV photon beam energy region by the {\em PrimEx} co…

nucl-ex2015★ 40 cited

First measurement of the helicity asymmetry $E$ in $η$ photoproduction on the proton

I. Senderovich, B. T. Morrison, M. Dugger +148

Results are presented for the first measurement of the double-polarization helicity asymmetry E for the $η$ photoproduction reaction $γ p \to η p$ . Data were obtained using t…

nucl-ex2013★ 24 cited

Cross sections for the $γ p \to K^{+} Λ$ and $γ p \to K^{+} Σ^{0}$ reactions measured at CLAS

W. Tang, K. Hicks, D. Keller +2

The first high-statistics cross sections for the reactions $γ p \to K^{*+} Λ$ and $γ p \to K^{*+} Σ^{0}$ were measured using the CLAS detector at photon energies between threshold and…

nucl-ex2009★ 65 cited

Differential cross sections and spin density matrix elements for the reaction gamma p -> p omega

M. Williams, D. Applegate, M. Bellis +1

High-statistics differential cross sections and spin density matrix elements for the reaction gamma p -> p omega have been measured using the CLAS at Jefferson Lab for center-of-ma…

nucl-ex2009★ 29 cited

The extraction of $ϕ - N$ total cross section from $d (γ, p K^{+} K^{-}) n$

X. Qian, W. Chen, H. Gao

We report on the first measurement of the differential cross section of $ϕ$ -meson photoproduction for the $d (γ, p K^{+} K^{-}) n$ exclusive reaction channel. The experiment was perform…

nucl-ex2008★ 40 cited

Polarized Structure Function $σ_{L T^{'}}$ for $p (e, e^{'} K^{+}) Λ$ in the Nucleon Resonance Region

Rakhsha Nasseripour, Brian Raue, Daniel Carman +2

The first measurements of the polarized structure function $σ_{L T^{'}}$ for the reaction $p (e, e^{'} K^{+}) Λ$ in the nucleon resonance region are reported. Measurements are included fro…

nucl-ex2003★ 64 cited

Measurement of the Polarized Structure Function $σ_{L T^{'}}$ for $p (e, e^{'} p) π^{o}$ in the $Δ (1232)$ Resonance Region

CLAS Collaboration, K. Joo, L. C. Smith

The polarized longitudinal-transverse structure function $σ_{L T^{'}}$ has been measured in the $Δ (1232)$ resonance region at $Q^{2} = 0.40$ and 0.65 GeV $^{2}$ . Data for the $p(\vec e,…

High Precision Measurement of Compton Scattering in the 5 GeV region

First measurement of the helicity asymmetry E in η photoproduction on the proton

Cross sections for the γp→K∗+Λ and γp→K∗+Σ0 reactions measured at CLAS

Differential cross sections and spin density matrix elements for the reaction gamma p -> p omega

The extraction of ϕ−N total cross section from d(γ,pK+K−)n

Polarized Structure Function σLT′​ for p(e,e′K+)Λ in the Nucleon Resonance Region

Measurement of the Polarized Structure Function σLT′​ for p(e,e′p)πo in the Δ(1232) Resonance Region

First measurement of the helicity asymmetry $E$ in $η$ photoproduction on the proton

Cross sections for the $γ p \to K^{+} Λ$ and $γ p \to K^{+} Σ^{0}$ reactions measured at CLAS

The extraction of $ϕ - N$ total cross section from $d (γ, p K^{+} K^{-}) n$

Polarized Structure Function $σ_{L T^{'}}$ for $p (e, e^{'} K^{+}) Λ$ in the Nucleon Resonance Region

Measurement of the Polarized Structure Function $σ_{L T^{'}}$ for $p (e, e^{'} p) π^{o}$ in the $Δ (1232)$ Resonance Region