Nous avons mesuré les distributions angulaires des sections efficaces absolues, des pouvoirs d'analyse et des coefficients de transfert de spin Knn, de la réaction pp→d π+ pour 6 énergies incidentes du proton entre 1.3 et 2.4 GeV. La première phase de l'analyse concernant les distributions angulaires des Ayo et des sections efficaces absolues est achevée. Les distributions de Ayo présentées en fonction de √s pour t ou égaux à zéro ou pour θπ(c.m.) égal à 90° confirment le phénomène résonnant vu dans une précédente expérience. Dans cette même représentation, nous montrons pour la première fois un comportement non monotone de la section efficace (pour t = 0) autour de √s=2700 MeV.We have measured angular distributions of absolute cross sectio...
La réaction π-p →π+π-n a été étudiée à 17,2 GeV et à 63 GeV. Une analyse des ondes partielles dans l...
The first spin-transfer experiment performed for the \u3c0d\u2192\u2192p\u2192p reaction is describe...
The determined pp and p−meson invariant mass distributions for pp → ppη and pp → ppη ′ reactions are...
The polarized and unpolarized differential cross-sections and the analyzing power angular distributi...
The reaction K+p → Δ++(1236) + anything is studied at beam momentum 8.2 GeV/c. The spin density matr...
We have established, for an energy range from 1 MeV to 2 MeV, the angular distributions of α particl...
We have established, for an energy range from 1 MeV to 2 MeV, the angular distributions of α particl...
Differential cross sections for the reactions pp→π+π- and pp→K+K- have been measured in the angular ...
Differential cross sections for the reactions pp→π+π- and pp→K+K- have been measured in the angular ...
The reaction p⃗p → pK0S+ was studied with the upgraded COSY-TOF detector. A polarized proton beam wi...
Abstract Analysing powers and differential cross sections for p p → π − π + an...
Abstract Analysing powers and differential cross sections for p p → π − π + an...
Measurement at Ed = 5.5 Me V of the angular distribution of protons from the reaction 11B(d, p)12B g...
The angular distribution of the 11B(p, α0) reaction has been measured at energies of 148,170, 200 an...
The angular distributions of muons from Υ(1S,2S,3S) →μ +μ - decays are measured using data from pp̄ ...
La réaction π-p →π+π-n a été étudiée à 17,2 GeV et à 63 GeV. Une analyse des ondes partielles dans l...
The first spin-transfer experiment performed for the \u3c0d\u2192\u2192p\u2192p reaction is describe...
The determined pp and p−meson invariant mass distributions for pp → ppη and pp → ppη ′ reactions are...
The polarized and unpolarized differential cross-sections and the analyzing power angular distributi...
The reaction K+p → Δ++(1236) + anything is studied at beam momentum 8.2 GeV/c. The spin density matr...
We have established, for an energy range from 1 MeV to 2 MeV, the angular distributions of α particl...
We have established, for an energy range from 1 MeV to 2 MeV, the angular distributions of α particl...
Differential cross sections for the reactions pp→π+π- and pp→K+K- have been measured in the angular ...
Differential cross sections for the reactions pp→π+π- and pp→K+K- have been measured in the angular ...
The reaction p⃗p → pK0S+ was studied with the upgraded COSY-TOF detector. A polarized proton beam wi...
Abstract Analysing powers and differential cross sections for p p → π − π + an...
Abstract Analysing powers and differential cross sections for p p → π − π + an...
Measurement at Ed = 5.5 Me V of the angular distribution of protons from the reaction 11B(d, p)12B g...
The angular distribution of the 11B(p, α0) reaction has been measured at energies of 148,170, 200 an...
The angular distributions of muons from Υ(1S,2S,3S) →μ +μ - decays are measured using data from pp̄ ...
La réaction π-p →π+π-n a été étudiée à 17,2 GeV et à 63 GeV. Une analyse des ondes partielles dans l...
The first spin-transfer experiment performed for the \u3c0d\u2192\u2192p\u2192p reaction is describe...
The determined pp and p−meson invariant mass distributions for pp → ppη and pp → ppη ′ reactions are...