O. Kouznetsov

Resonance production and ππ S -wave in π−+p→π−π−π++precoil at 190 GeV/c

C. Adolph, R. Akhunzyanov, M. G. Alexeev, G. D. Alexeev et autres

The COMPASS collaboration has collected the currently largest data set on diffractively produced ${\ensuremath{\pi}}^{\ensuremath{-}}{\ensuremath{\pi}}^{\ensuremath{-}}{\ensuremath{\pi}}^{+}$ final states using a negative pion beam of $190\text{ }\text{ }\mathrm{GeV}/c$ momentum impinging on a stationary proton target. This data set allows for a systematic partial-wave analysis in …

de, ru, it, fr, pl, pt, ch, cz, tw, us, jp (code pays fourni par la source)

Azimuthal asymmetries of charged hadrons produced by high-energy muons scattered off longitudinally polarised deuterons

M. Alekseev, V. Yu. Alexakhin, Yu. Alexandrov, G. D. Alexeev et autres

Azimuthal asymmetries in semi-inclusive production of positive (h +) and negative hadrons (h −) have been measured by scattering 160 GeV muons off longitudinally polarised deuterons at CERN. The asymmetries were decomposed in several terms according to their expected modulation in the …

it, ru, de, ch, pl, fr, pt, jp, cz (code pays fourni par la source)

Measurement of the Collins and Sivers asymmetries on transversely polarised protons

M. Alekseev, V.Yu. Alexakhin, Yu. Alexandrov, G.D. Alexeev et autres

it, ru, de, ch, pl, fr, pt, jp, cz (code pays fourni par la source)