The HERMES spectrometer K Ackerstaff, A Airapetian, N Akopov, M Amarian, V Andreev, ...
Nuclear Instruments and Methods in Physics Research Section A: Accelerators …, 1998
653 1998 Measurement of the neutron spin structure function gn1 with a polarized 3He internal target K Ackerstaff, A Airapetian, I Akushevich, N Akopov, M Amarian, ...
Physics Letters B 404 (3-4), 383-389, 1997
594 1997 Measurement of the beam-spin azimuthal asymmetry associated with deeply-virtual Compton scattering A Airapetian, N Akopov, Z Akopov, M Amarian, EC Aschenauer, ...
Physical Review Letters 87 (18), 182001, 2001
519 2001 Evidence for a single-spin azimuthal asymmetry in semi-inclusive pion electroproduction A Airapetian, N Akopov, M Amarian, EC Aschenauer, H Avakian, ...
Physical Review Letters 84 (18), 4047, 2000
484 2000 Quark helicity distributions in the nucleon for up, down, and strange quarks from semi-inclusive deep-inelastic scattering A Airapetian, N Akopov, Z Akopov, M Amarian, VV Ammosov, A Andrus, ...
Physical Review D 71 (1), 012003, 2005
452 2005 Measurement of the proton spin structure function g1p with a pure hydrogen target A Airapetian, N Akopov, I Akushevich, M Amarian, EC Aschenauer, ...
Physics Letters B 442 (1-4), 484-492, 1998
443 1998 Evidence for a narrow| S|= 1 baryon state at a mass of 1528 MeV in quasi-real photoproduction A Airapetian, N Akopov, Z Akopov, M Amarian, VV Ammosov, A Andrus, ...
Physics Letters B 585 (3-4), 213-222, 2004
361 2004 Flavor decomposition of the polarized quark distributions in the nucleon from inclusive and semi-inclusive deep-inelastic scattering K Ackerstaff, A Airapetian, N Akopov, I Akushevich, M Amarian, ...
Physics Letters B 464 (1-2), 123-134, 1999
319 1999 Single-spin azimuthal asymmetries in electroproduction of neutral pions in semi-inclusive deep-inelastic scattering A Airapetian, N Akopov, Z Akopov, M Amarian, EC Aschenauer, ...
Physical Review D 64 (9), 097101, 2001
296 2001 Flavor asymmetry of the light quark sea from semi-inclusive deep-inelastic scattering K Ackerstaff, A Airapetian, N Akopov, I Akushevich, M Amarian, ...
Physical Review Letters 81 (25), 5519, 1998
289 1998 Measurement of the Spin Asymmetry in the Photoproduction of Pairs of High- Hadrons at HERMES A Airapetian, N Akopov, M Amarian, EC Aschenauer, H Avakian, ...
Physical Review Letters 84 (12), 2584, 2000
266 2000 Hadron formation in deep-inelastic positron scattering in a nuclear environment A Airapetian, Hermes Collaboration
The European Physical Journal C-Particles and Fields 20 (3), 479-486, 2001
206 2001 Flavor decomposition of the sea-quark helicity distributions in the nucleon from semiinclusive deep inelastic scattering A Airapetian, N Akopov, Z Akopov, M Amarian, VV Ammosov, A Andrus, ...
Physical review letters 92 (1), 012005, 2004
179 2004 Measurement of single-spin azimuthal asymmetries in semi-inclusive electroproduction of pions and kaons on a longitudinally polarised deuterium target A Airapetian, N Akopov, Z Akopov, M Amarian, VV Ammosov, A Andrus, ...
Physics Letters B 562 (3-4), 182-192, 2003
173 2003 New method to polarize protons in a storage ring and implications to polarize antiprotons F Rathmann, C Montag, D Fick, J Tonhäuser, W Brückner, HG Gaul, ...
Physical review letters 71 (9), 1379, 1993
158 1993 Quark fragmentation to π±, π0, K±, p and p in the nuclear environment A Airapetian, N Akopov, Z Akopov, M Amarian, VV Ammosov, A Andrus, ...
Physics Letters B 577 (1-2), 37-46, 2003
155 2003 Evidence for the existence of supersymmetry in atomic nuclei A Metz, J Jolie, G Graw, R Hertenberger, J Gröger, C Günther, N Warr, ...
Physical review letters 83 (8), 1542, 1999
154 1999 The HERMES polarized hydrogen and deuterium gas target in the HERA electron storage ring A Airapetian, N Akopov, Z Akopov, M Amarian, A Andrus, EC Aschenauer, ...
Nuclear Instruments and Methods in Physics Research Section A: Accelerators …, 2005
145 2005 Nuclear effects on R= σL/σT in deep-inelastic scattering K Ackerstaff, A Airapetian, N Akopov, I Akushevich, M Amarian, ...
Physics Letters B 475 (3-4), 386-394, 2000
144 2000 Pre-equilibrium alpha emission accompanying deep-inelastic16 O+58 Ni collisions H Ho, R Albrecht, W Dünnweber, G Graw, SG Steadman, JP Wurm, ...
Zeitschrift für Physik A Atoms and Nuclei 283, 235-245, 1977
144 1977