325 citations · 2.7k across the 48 of their papers we have counts for
12 papers · 1 filter
Exclusive rho^0 muoproduction on transversely polarised protons and deuterons
C. Adolph, M. G. Alekseev, V. Yu. Alexakhin +217
The transverse target spin azimuthal asymmetry A_UT in hard exclusive production of rho^0 mesons was measured at COMPASS by scattering 160 GeV/c muons off transversely polarised pr…
Experimental investigation of transverse spin asymmetries in muon-p SIDIS processes: Sivers asymmetries
C. Adolph, M. G. Alekseev, V. Yu. Alexakhin +215
The COMPASS Collaboration at CERN has measured the transverse spin azimuthal asymmetry of charged hadrons produced in semi-inclusive deep inelastic scattering using a 160 GeV posit…
Experimental investigation of transverse spin asymmetries in muon-p SIDIS processes: Collins asymmetries
C. Adolph, M. G. Alekseev, V. Yu. Alexakhin +215
The COMPASS Collaboration at CERN has measured the transverse spin azimuthal asymmetry of charged hadrons produced in semi-inclusive deep inelastic scattering using a 160 GeV posit…
Leading order determination of the gluon polarisation from DIS events with high-p_T hadron pairs
C. Adolph, M. G. Alekseev, V. Yu. Alexakhin +212
We present a determination of the gluon polarisation Delta g/g in the nucleon, based on the longitudinal double-spin asymmetry of DIS events with a pair of large transverse-momentu…
First Measurement of Chiral Dynamics in π^- γ-> π^- π^- π^+
M. G. Alekseev, V. Yu. Alexakhin, Yu. Alexandrov +202
The COMPASS collaboration at CERN has investigated the π^- γ-> π^- π^- π^+ reaction at center-of-momentum energy below five pion masses, sqrt(s) < 5 m(π), embedded in the Primakoff…
Quark helicity distributions from longitudinal spin asymmetries in muon-proton and muon-deuteron scattering
COMPASS Collaboration
Double-spin asymmetries for production of charged pions and kaons in semi-inclusive deep-inelastic muon scattering have been measured by the COMPASS experiment at CERN. The data, o…