Experimental results on the Σ+(1189) hyperon transverse polarization in photoproduction on a hydrogen target using the CLAS detector at Jefferson Laboratory are presented. The Σ+(1189) was reconstructed in the exclusive reaction γ+p→K0S+Σ+(1189) via the Σ+→pπ0 decay mode. The K0S was reconstructed in the invariant mass of two oppositely charged pions with the π0 identified in the missing mass of the detected pπ+π− final state. Experimental data were collected in the photon energy range Eγ=1.0–3.5 GeV (s√ range 1.66–2.73 GeV). We observe a large negative polarization of up to 95%. As the mechanism of transverse polarization of hyperons produced in unpolarized photoproduction experiments is still not well understood, these results will help t...
Background: Measurements of polarization observables for the reactions γ⃗ p→K+Λ and γ⃗ p→K+Σ0 have b...
The parity violating weak decay of hyperons offers a valuable means of measuring their polarization,...
pages 11Experimental results on the $\Sigma^+(1189)$ hyperon transverse polarization in photoproduct...
Experimental results on the Σ+(1189) hyperon transverse polarization in photoproduction on a hydroge...
Experimental results on the Sigma(+)(1189) hyperon transverse polarization in photoproduction on a h...
Experimental results on the Σ+(1189) hyperon transverse polarization in photoproduction on a hydroge...
Despite decades of studies of the photoproduction of hyperons, both their production mechanisms and ...
International audienceBackground: Measurements of polarization observables for the reactions γ p → K...
International audienceBackground: Measurements of polarization observables for the reactions γ p → K...
High-statistics cross sections and recoil polarizations for the reactions γ+p→K++Λ and γ+p→K++Σ0 hav...
High-statistics cross sections and recoil polarizations for the reactions γ+p → K++ Λ and γ+p→K++ Σ0...
Despite decades of studies of the photoproduction of hyperons, both their production mechanisms and ...
The transverse polarization of Lambda hyperons was measured in inclusive quasireal photoproduction f...
Beam-recoil transferred polarizations for the exclusive electroproduction of K + Λ and K + Σ0 final ...
First measurements of double-polarization observables in ω photoproduction off the proton are presen...
Background: Measurements of polarization observables for the reactions γ⃗ p→K+Λ and γ⃗ p→K+Σ0 have b...
The parity violating weak decay of hyperons offers a valuable means of measuring their polarization,...
pages 11Experimental results on the $\Sigma^+(1189)$ hyperon transverse polarization in photoproduct...
Experimental results on the Σ+(1189) hyperon transverse polarization in photoproduction on a hydroge...
Experimental results on the Sigma(+)(1189) hyperon transverse polarization in photoproduction on a h...
Experimental results on the Σ+(1189) hyperon transverse polarization in photoproduction on a hydroge...
Despite decades of studies of the photoproduction of hyperons, both their production mechanisms and ...
International audienceBackground: Measurements of polarization observables for the reactions γ p → K...
International audienceBackground: Measurements of polarization observables for the reactions γ p → K...
High-statistics cross sections and recoil polarizations for the reactions γ+p→K++Λ and γ+p→K++Σ0 hav...
High-statistics cross sections and recoil polarizations for the reactions γ+p → K++ Λ and γ+p→K++ Σ0...
Despite decades of studies of the photoproduction of hyperons, both their production mechanisms and ...
The transverse polarization of Lambda hyperons was measured in inclusive quasireal photoproduction f...
Beam-recoil transferred polarizations for the exclusive electroproduction of K + Λ and K + Σ0 final ...
First measurements of double-polarization observables in ω photoproduction off the proton are presen...
Background: Measurements of polarization observables for the reactions γ⃗ p→K+Λ and γ⃗ p→K+Σ0 have b...
The parity violating weak decay of hyperons offers a valuable means of measuring their polarization,...
pages 11Experimental results on the $\Sigma^+(1189)$ hyperon transverse polarization in photoproduct...