Publications (75)
Measurements of Branching Ratios for $η$ Decays into Charged Particles
P. Adlarson, W. Augustyniak, W. Bardan +96
Spin dependence of η meson production in proton-proton collisions close to threshold
P. Adlarson, W. Augustyniak, W. Bardan +88
Search for the eta-mesic 4He with WASA-at-COSY detector
P. Adlarson, W. Augustyniak, W. Bardan +111
Transverse-target-spin asymmetry in exclusive $Ï$-meson electroproduction
The HERMES Collaboration, A. Airapetian, N. Akopov +93
Measurement of $P_T$-weighted Sivers asymmetries in leptoproduction of hadrons
M. G. Alexeev, G. D. Alexeev, A. Amoroso +209
Pentaquark $Î^+$ search at HERMES
The HERMES Collaboration, N. Akopov, Z. Akopov +103
Sivers asymmetry extracted in SIDIS at the hard scale of the Drell-Yan process at COMPASS
C. Adolph, M. Aghasyan, R. Akhunzyanov +223
Measurement of the $\vec{n}p \to dÏ^0Ï^0$ Reaction with Polarized Beam in the Region of the $d^*(2380)$ Resonance
P. Adlarson, W. Augustyniak, W. Bardan +91
Reevaluation of the parton distribution of strange quarks in the nucleon
The HERMES Collaboration, A. Airapetian, N. Akopov +111
Letter of Intent: A New QCD facility at the M2 beam line of the CERN SPS (COMPASS++/AMBER)
B. Adams, C. A. Aidala, R. Akhunzyanov +263
Measurement of the $Ï\to Ï^+ Ï^- Ï^0$ Dalitz plot distribution
COSY Collaboration, P. Adlarson, W. Augustyniak +93
Beam-helicity and beam-charge asymmetries associated with deeply virtual Compton scattering on the unpolarised proton
The HERMES Collaboration, A. Airapetian, N. Akopov +124
Importance of d-wave contributions in the charge symmetry breaking reaction $dd \to {}^4\text{He}Ï^0$
P. Adlarson, W. Augustyniak, W. Bardan +89
On the Production of an Isotensor Dibaryon in the $pp \to ppÏ^+Ï^-$ Reaction
P. Adlarson, W. Augustyniak, W. Bardan +81
An Isotensor Dibaryon in the $pp \to ppÏ^+Ï^-$ Reaction?
P. Adlarson, W. Augustyniak, W. Bardan +81
Final COMPASS results on the deuteron spin-dependent structure function $g_1^{\rm d}$ and the Bjorken sum rule
C. Adolph, M. Aghasyan, R. Akhunzyanov +223
Search for a dark photon in the $Ï^0 \to e^+e^-γ$ decay
COSY Collaboration, P. Adlarson, W. Augustyniak +113
Multiplicities of charged kaons from deep-inelastic muon scattering off an isoscalar target
C. Adolph, J. Agarwala, M. Aghasyan +223
Effects of transversity in deep-inelastic scattering by polarized protons
HERMES collaboration, A. Airapetian, N. Akopov +142
Cross section ratio and angular distributions of the reaction p + d -> 3He + eta at 48.8 MeV and 59.8 MeV excess energy
P. Adlarson, W. Augustyniak, W. Bardan +104
New analysis of $ηÏ$ tensor resonances measured at the COMPASS experiment
A. Jackura, C. Fernandez-Ramirez, M. Mikhasenko +232
Measurement of double-spin asymmetries associated with deeply virtual Compton scattering on a transversely polarized hydrogen target
The HERMES Collaboration, A. Airapetian, N. Akopov +128
Measurement of the $η\toÏ^+Ï^-Ï^0$ Dalitz plot distribution
P. Adlarson, W. Augustyniak, W. Bardan +107
Measurement of the Spin-Dependence of the pbar-p Interaction at the AD-Ring
C. Barschel, U. Bechstedt, J. Dietrich +106
Multiplicities of charged pions and unidentified charged hadrons from deep-inelastic scattering of muons off an isoscalar target
C. Adolph, J. Agarwala, M. Aghasyan +224
Ï^0 Ï^0 Production in Proton-Proton Collisions at Tp=1.4 GeV
P. Adlarson, C. Adolph, W. Augustyniak +111
Neutron-Proton Scattering in the Context of the $d^*$(2380) Resonance
P. Adlarson, W. Augustyniak, W. Bardan +105
Ratios of Helicity Amplitudes for Exclusive rho-0 Electroproduction
The HERMES Collaboration, A. Airapetian, N. Akopov +135
Exclusive Leptoproduction of Real Photons on a Longitudinally Polarised Hydrogen Target
The HERMES Collaboration, A. Airapetian, N. Akopov +147
Longitudinal double-spin asymmetries in semi-inclusive deep-inelastic scattering of electrons and positrons by protons and deuterons
HERMES Collaboration, A. Airapetian, N. Akopov +96
Search for an Isospin I =3 Dibaryon
P. Adlarson, W. Augustyniak, W. Bardan +91
Investigation of the dd -> 3He n Ï0 reaction with the FZ Jülich WASA-at-COSY facility
COSY Collaboration, P. Adlarson, W. Augustyniak +112
Bose-Einstein correlations in hadron-pairs from lepto-production on nuclei ranging from hydrogen to xenon
HERMES Collaboration, A. Airapetian, N. Akopov +116
Leading-order determination of the gluon polarisation from semi-inclusive deep inelastic scattering data
C. Adolph, M. Aghasyan, R. Akhunzyanov +217
Transverse-momentum-dependent Multiplicities of Charged Hadrons in Muon-Deuteron Deep Inelastic Scattering
M. Aghasyan, R. Akhunzyanov, M. G. Alexeev +227
Phase locking the spin precession in a storage ring
N. Hempelmann, V. Hejny, J. Pretz +66
Transverse target single-spin asymmetry in inclusive electroproduction of charged pions and kaons
The HERMES Collaboration, A. Airapetian, N. Akopov +129
Transverse polarization of $Î$ hyperons from quasireal photoproduction on nuclei
The HERMES Collaboration, A. Airapetian, N. Akopov +134
Spin Density Matrix Elements from diffractive $Ï$ meson production at HERMES
HERMES Collaboration, W. Augustyniak, A. Borissov +1
Beam-helicity asymmetry in associated electroproduction of real photons $ep \to eγÏN$ in the $Î$-resonance region
The HERMES Collaboration, A. Airapetian, N. Akopov +114
Exclusive $Ï$ meson muoproduction on transversely polarised protons
C. Adolph, J. Agarwala, M. Aghasyan +225
Evidence for a New Resonance from Polarized Neutron-Proton Scattering
P. Adlarson, W. Augustyniak, W. Bardan +104
Longitudinal double spin asymmetries in single hadron quasi-real photoproduction at high $p_T$
COMPASS Collaboration, C. Adolph, R. Akhunzyanov +207
First measurement of transverse-spin-dependent azimuthal asymmetries in the Drell-Yan process
Aghasyan, R. Akhunzyanov, M. G. Alexeev +216
Resonance Production and $ÏÏ$ S-wave in $Ï^- + p \rightarrow Ï^- Ï^- Ï^+ + p_{recoil}$ at 190 GeV/c
C. Adolph, R. Akhunzyanov, M. G. Alexeev +206
ABC Effect and Resonance Structure in the Double-Pionic Fusion to $^3$He
P. Adlarson, W. Augustyniak, W. Bardan +100
ABC Effect in Basic Double-Pionic Fusion --- Observation of a new resonance?
P. Adlarson, C. Adolph, W. Augustyniak +116
New method for a continuous determination of the spin tune in storage rings and implications for precision experiments
D. Eversmann, V. Hejny, F. Hinder +98
Measurement of azimuthal asymmetries associated with deeply virtual Compton scattering on a longitudinally polarized deuterium target
The HERMES Collaboration, A. Airapetian, N. Akopov +144
Search for muoproduction of $X(3872)$ at COMPASS and indication of a new state $\widetilde{X}(3872)$
M. Aghasyan, R. Akhunzyanov, M. G. Alexeev +224
Multidimensional Study of Hadronization in Nuclei
HERMES Collaboration, A. Airapetian, N. Akopov +137
Beam-helicity asymmetry arising from deeply virtual Compton scattering measured with kinematically complete event reconstruction
The HERMES Collaboration, A. Airapetian, N. Akopov +133
Search for $C$ violation in the decay $η\rightarrowÏ^0+e^++e^-$ with WASA-at-COSY
P. Adlarson, W. Augustyniak, W. Bardan +90
Measurement of the $pn \to ppÏ^0Ï^-$ Reaction in Search for the Recently Observed Resonance Structure in $dÏ^0Ï^0$ and $dÏ^+Ï^-$ systems
P. Adlarson, W. Augustyniak, W. Bardan +110
Measurement of the $np \to npÏ^0Ï^0$ Reaction in Search for the Recently Observed $d^*(2380)$ Resonance
P. Adlarson, W. Augustyniak, W. Bardan +99
Light isovector resonances in $Ï^- p \to Ï^-Ï^-Ï^+ p$ at 190 GeV/${\it c}$
M. Aghasyan, M. G. Alexeev, G. D. Alexeev +221
Azimuthal distributions of charged hadrons, pions, and kaons produced in deep-inelastic scattering off unpolarized protons and deuterons
HERMES Collaboration, A. Airapetian, N. Akopov +125
Multiplicities of charged pions and kaons from semi-inclusive deep-inelastic scattering by the proton and the deuteron
HERMES Collaboration, A. Airapetian, N. Akopov +135
Spin density matrix elements in exclusive $Ï$ electroproduction on $^1$H and $^2$H targets at 27.5 GeV beam energy
The HERMES Collaboration, A. Airapetian, N. Akopov +97
Inclusive Measurements of Inelastic Electron and Positron Scattering from Unpolarized Hydrogen and Deuterium Targets
The HERMES Collaboration, A. Airapetian, N. Akopov +140
Search for eta-mesic 4He in the dd->3He n pi0 and dd->3He p pi- reactions with the WASA-at-COSY facility
P. Adlarson, W. Augustyniak, W. Bardan +90
ABC Resonance Structure in the Double-Pionic Fusion to 4He
P. Adlarson, W. Augustyniak, W. Bardan +109
Measurement of the virtual-photon asymmetry A2 and the spin-structure function g2 of the proton
The HERMES Collaboration, A. Airapetian, N. Akopov +132
Isospin Decomposition of the Basic Double-Pionic Fusion in the Region of the ABC Effect
P. Adlarson, W. Augustyniak, W. Bardan +111
K$^{-}$ over K$^{+}$ multiplicity ratio for kaons produced in DIS with a large fraction of the virtual-photon energy
R. Akhunzyanov, M. G. Alexeev, G. D. Alexeev +207
Spin tune mapping as a novel tool to probe the spin dynamics in storage rings
A. Saleev, N. N. Nikolaev, F. Rathmann +61
Charge Symmetry Breaking in dd->4HeÏ0 with WASA-at-COSY
COSY Collaboration, P. Adlarson, W. Augustyniak +102
Azimuthal asymmetries of charged hadrons produced in high-energy muon scattering off longitudinally polarised deuterons
C. Adolph, M. Aghasyan, R. Akhunzyanov +221
Exclusive Measurement of the eta --> pi+ pi- gamma Decay
P. Adlarson, C. Adolph, W. Augustyniak +119
Phase Measurement for Driven Spin Oscillations in a Storage Ring
N. Hempelmann, V. Hejny, J. Pretz +65
Total and differential cross sections of $η$-production in proton-deuteron fusion for excess energies between $Q_η=13\;\text{MeV}$ and $Q_η=81\;\text{MeV}$
P. Adlarson, W. Augustyniak, W. Bardan +90
Longitudinal double-spin asymmetry $A_1^{\rm p}$ and spin-dependent structure function $g_1^{\rm p}$ of the proton at small values of $x$ and $Q^2$
M. Aghasyan, R. Akhunzyanov, M. G. Alexeev +225
Backward single-pion production in the $\boldsymbol{pd\rightarrow {}^3\textrm{He}\,Ï^0}$ reaction with WASA-at-COSY
P. Adlarson, W. Augustyniak, W. Bardan +89
First measurement of the Sivers asymmetry for gluons from SIDIS data
C. Adolph, M. Aghasyan, R. Akhunzyanov +223
Interplay among transversity induced asymmetries in hadron leptoproduction
Compass Collaboration, C. Adolph, R. Akhunzyanov +206