P. H. Hopchev

activity

19982026

most citedObservation of a narrow pentaquark state,

P_{c} (4312)^{+}

, and of two-peak structure of the

P_{c} (4450)^{+}

738 citations · 22.4k across the 536 of their papers we have counts for

collaborators

Showing 2005Show all

3 papers · 1 filter

hep-ex2005★ 78 cited

Search for $Θ^{+} (1540)$ pentaquark in high statistics measurement of $γ p \to K ˉ^{0} K^{+} n$ at CLAS

M. Battaglieri, R. De Vita, V. Kubarovsky +5

The exclusive reaction $γ p \to K ˉ^{0} K^{+} n$ was studied in the photon energy range between 1.6-3.8 GeV searching for evidence of the exotic baryon $Θ^{+} (1540) \to n K^{+}$ . The decay…

nucl-ex2005★ 285 cited

Differential Cross Sections for gamma + p --> K+ + Y for Lambda and Sigma0 Hyperons

R. Bradford, R. A. Schumacher, J. W. C. McNabb +1

High-statistics cross sections for the reactions gamma + p --> K^+ + Lambda and gamma + p --> K^+ + Sigma^0 have been measured using CLAS at Jefferson Lab for center-of-mass energi…

nucl-ex2005★ 25 cited

Measurement of the Polarized Structure Function $σ_{L T^{'}}$ for Pion Electroproduction in the Roper Resonance Region

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

The polarized longitudinal-transverse structure function $σ_{L T^{'}}$ measures the interference between real and imaginary amplitudes in pion electroproduction and can be used t…

Search for Θ+(1540) pentaquark in high statistics measurement of γp→Kˉ0K+n at CLAS

Differential Cross Sections for gamma + p --> K+ + Y for Lambda and Sigma0 Hyperons

Measurement of the Polarized Structure Function σLT′​ for Pion Electroproduction in the Roper Resonance Region

Search for $Θ^{+} (1540)$ pentaquark in high statistics measurement of $γ p \to K ˉ^{0} K^{+} n$ at CLAS

Measurement of the Polarized Structure Function $σ_{L T^{'}}$ for Pion Electroproduction in the Roper Resonance Region