1. A.Avakian et.al "Mechanism by which spatially homogeneous Yang-Mills fields become stochastic" JETP Lett. 1982,v.36,10,451-4.
2. A.Avakian et.al "Computer simulation of trajectories and radiation from high energy particles moving in averaged potential of crystal axes " Radiation Effects,1984,v.82,N1-2,1-18.
3. A.Avakian et.al "Radiative energy loss by relativistic electrons and positrons in crystals", Sov.J.Contemp.Phys. 1985, v.20,N2,59-64.
4. A.Avakian et.al "Suppression of multiple scattering in planar channeling of negative particles", Sov.Tech.Phys.Lett. 1985,v.11,N6,265-6.
5. A.Avakian et.al "Calculation of radiation spectra of high energy electrons and positrons on planar channeling in diamond type crystals" Sov.J.Contemp.Phys.,1985,v.20,N4,9-17.
6. A.Avakian et.al "Energy dependence of cross section of some copper photospalation reactions induced by photons of coherent and incoherent bremsstrahlung" Sov.J.Nucl.Phys.,1986,v.44,N3,364-8.
7. A.Avakian et.al "Photo-disintegration of light nuclei by coherent and incoherent bremsstrahlung from high energy electrons" Sov.J.Nucl.Phys.,1986,v.44,N2, p.187-9.
8. A.Avakian et.al "Influence of absorption on the spectral characteristics of hard undulator radiation". Sov.J.Contemp.Phys., 1987,v.22,N5, p.8.
9. A.Avakian et.al "Orientational dependence of the multiple scattering of high energy electrons at small angles of entry into crystal" Sov.Tech.Phys.Lett.,1988,v.14,N3,p.231-2.
10. A.Avakian et.al "Simulation of the motion of particles in an oriented crystal with allowance for non-coherent scattering". Sov.J.Contemp.Phys.,1988,v.23,N4, p.9-16.
11. A.Avakian and C.Yang "Numerical simulation of the motion of particles in an oriented crystal with regard for incoherent scattering". Radiation Effects Express,1989,v.2,N5-6,181-93.
12. A.Avakian and C.Yang "Motion of channeled particles in a crystal in the presence of a hyper-sonic wave". Radiation Effects Express ,1989,v.2,N5-6,p.195-205.
13. A.Avakian, N.S.Ananikian and N.Sh.Izmailian "A spin - 1 model on the Bethe lattice". Phys.Lett.A,1990,v.150,N3-4, p.163-5.
14. A.Avakian et.al "The motion of channeled particles in bent crystal". Radiation Effects and Defects in Solids,1991,v.115, (Proceeding of Elbrus conference USSR,1990)
15. N.S.Ananikian, A.Avakian and N.Sh.Izmailian "Phase diagrams and tricritical effects in the BEG model". Physica A (1991), v.172,p.391-404.
16. A. Avakian, A.S.Arutyunian and C.Yang "The Radiation spectrum of channeled electrons in a thick crystal". Radiation Effects and Defects in Solids, 1992,vol.3.
17. N.Bianchi et.al "Study of d-->pn, and d-->p reactions for small momentum transfers". Proposal to the CEBAF,PR93-017,1993.
18. K.Coulter et.al "HERMES collaboration status report",June 1994.
19. H.Avakian et.al "Performance of the F101 Radiation Resistant Lead Glass Shower Counters ", Nuclear Instr. and Meth. A378 155 (1996).
20. H.Avakian et.al "The HERMES Electromagnetic Calorimeter" Proceeding of the VI International Conference on Calorimetry in High Energy Physics, Frascati LNF, June 8-14 1996, vol VI p.659-668.
21. M.Taiuti et.al "Measurement of the response of long plastic scintillator bars for the large angle electromagnetic shower calorimeter for CLAS ", Nuclear Instr. and Meth. A370, 429 (1996).
22. P.Rossi,E.Polli,M.Albicocco,H.Avakian et.al "Performance of new plastic scintillator NE110A for CLAS large angle calorimeter", Nuclear Instr. and Meth. A381, 32 (1996).
23. K.Ackerstaff et.al,"Measurement of the neutron spin function with a polarized $^3He$ internal target" Phys.Lett. B393, 601 (1997). Eprint numbers: hep-ex/9703005 and DESY-97-085
24. K.Oganesian,H.Avakian et.al "Investigations of azimuthal asymmetry in semi-inclusive leptoproduction",hep-ph/9709342, Eur.Phys.J.C.
25. M.Mirazita,H.Avakian et al. "Total hadronic photo-absorption on carbon and lead in the shadowing threshold region", Phys. Lett., B407, 225 (1997).
26. K. Ackerstaff et.al "The HERMES Spectrometer", Nucl. Instr. and Meth. A417, 230 (1998). Eprint numbers: hep-ex/9806008 and DESY-98-057
27. M.Ripani et.al "Choice and Test of the Photo multipliers for the Large Angle Electromagnetic Shower Calorimeter on the CLAS Detector at CEBAF",Nucl. Ins. and Meth. in Physics Research, A406, 403 (1998).
28. A.Airapetian et.al "Measurement of the proton spin structure function g1(p) with a pure hydrogen target",Phys.Lett.B442, 484 (1998). Eprint numbers: hep-ex/9807015 and DESY-98-072.
29. K.Ackerstaff et.al,"The flavor asymmetry of the light quark sea from semi-inclusive deep inelastic scattering", Phys.Rev.Lett. 81, 5519 (1998). Eprint numbers: hep-ex/9807013 and DESY-98-078.
30. K.Ackerstaff et.al,"Beam induced nuclear depolarization in a gaseous polarized hydrogen target",Phys.Rev.Lett. vol. 82 (1999) 1164 Eprint numbers: hep-ex/9806006 and DESY-98-058.
31. K.Ackerstaff et.al, "Observation of a Coherence Length Effect in Exclusive Rho^0 Electro-production",Phys. Rev. Lett. vol.6, 82 (1999) 3025. Eprint numbers: hep-ex/9811011 and DESY-98-178.
32. K.Ackerstaff et.al, "Determination of the Deep Inelastic Contribution to the Generalized Gerasimov-Drell-Hearn Integral for the Proton and Neutron", Phys. Lett., B444 (1998) 531-538. Eprint numbers: hep-ex/9809015 and DESY-98-122
33. K.Oganessian et.al "Sin(phi) azimuthal asymmetry in semi-inclusive electro-production on longitudinally polarized nucleon",hep-ph/9808368.
34. H.Avakian "Azimuthal Single-Spin Asymmetries in Semi-Inclusive DIS from HERMES", DIS99 proceedings, Nuclear Physics B.(Proc.Suppl.),79 (1999) 523.
35.K. Ackerstaff et al."Flavor decomposition of the polarized quark distributions in the nucleon from inclusive and semiinclusive deep inelastic scattering",Phys.Lett.B464:123-134,1999. Eprint numbers: hep-ex/9906035 and DESY-99-048
36. A. Airapetian et al. "Measurement of the spin asymmetry in the photoproduction of pairs of high p(t) hadrons at HERMES", Phys. Rev. Lett. 84 (2000) 2584-2588. Eprint numbers: hep-ex/9907020 and DESY-99-071.
37. K. Ackerstaff et al. "Nuclear effects on R = SIGMA(L) / SIGMA(T) in deep-inelastic scattering", Phys. Lett. B 475 (2000) 386. Eprint numbers: hep-ex/9910071 and DESY-99-150.
38.A. Airapetian et al. "Evidence for a single-spin azimuthal asymmetry in semi-inclusive pion electro-production.", Phys. Rev. Lett. 84 (2000) 4047-4051, Eprint numbers: DESY-99-149, Oct 1999. 5pp.,hep-ex/9910062.
39.A. Airapetian et al. "Measurement of Longitudinal Spin Transfer to Lambda Hyperons in Deep Inelastic Lepton Scattering",Phys. Lett. B 475 (2000) 386. Eprint numbers: hep-ex/9911017 and DESY-99-151.
40. A.Kotzinian,K.Oganesyan,H.Avakian and E.DeSanctis, "Single Target-Spin Asymmetries in Semi-Inclusive Pion Electroproduction on Longitudinally Polarized Protons", Nucl.Phys. A, v666 (2000).
41. M. Anghinolfi et al. "Response to cosmic rays of the large-angle electromagnetic shower calorimeter of the CLAS detector",NIM A447 (2000) 424.
42. K. Ackerstaff et al,"Measurement of Angular Distributions and R=sigmaL/sigmaT in Diffractive Electroproduction of rho0 Mesons",Eur. Phys. Jour. C 18 (2000) 303-316. Eprint numbers: hep-ex/0002016 and DESY-99-199
43. A. Airapetian et al, "Exclusive Leptoproduction of rho0 Mesons on Hydrogen at Intermediate W Values",Eur. Phys. Jour. C 17 (2000) 389-398. Eprint numbers: hep-ex/0004023 and DESY-00-058
44. E. Anciant, et al. "Photoproduction of phi(1020) Mesons on the Proton at Large Momentum Transfer", Physical Review Letters 85, 4682 (2000).
45. A. Airapetian et al, "Multiplicity of Charged and Neutral Pions in Deep-inelastic Scattering of 27.5 GeV Positrons",Eur. Phys. Jour.C. C 21 (2001) 599. Eprint numbers: hep-ex/0104004 and DESY-01-037
46. A. Airapetian et al,"The Q2-dependence of the Generalised Gerasimov-Drell-Hearn Integral for the Proton", Phys. Lett. B 494 (2000) 1-8. Eprint numbers: hep-ex/0008037 and DESY-00-096
47. A. Airapetian et al, "Hadron Formation in Deep-Inelastic Positron Scattering from 14N and 2H",Eur.Phys.J.C20:479-486,2001 Eprint numbers: hep-ex/0012049 and DESY-00-191.
48. R. Thompson et al. "The ep --> e'p(eta) reaction at and above the S11(1535) baryon resonance", Physical Review Letters 86, 1702 (2001).
49. K. Lukashin, et al. "Exclusive electroproduction of phi mesons at 4.2 GeV". Physical Review C 63, 065205-1 (2001).
50. S. Barrow et al. "Electroproduction of the Lambda(1520) Hyperon",Physical Review C 64, 044601 (2001) Eprint numbers: hep-ex/0105029.
51. A. Airapetian et al, "Double-Spin Asymmetry in the Cross Section for Exclusive rho0 Production in Lepton-Nucleon Scattering", Physics Letters B513 (2001) 301. Eprint numbers: hep-ex/0102037 and DESY-00-189.
52. A. Airapetian et al, "Single Spin Azimuthal Asymmetry in Electroproduction of Neutral Pions in Semi-inclusive Deep Inelastic Scattering",Physics Review D64 ,097101 (2001). Eprint numbers: hep-ex/0104005 and DESY-01-047.
53. A. Airapetian et al. "Measurement of the Beam-Spin Azimuthal Asymmetry associated with Deeply-Virtual Compton Scattering", Phys.Rev.Lett. 87, 182001 (2001) Eprint numbers: hep-ex/0106068 and DESY-01-091
54. M. Battaglieri et al. "Photoproduction of Rho_0 Meson on the Proton at Large Momentum Transfer", Phys.Rev.Lett.87:172002,2001. Eprint numbers: hep-ex/0107028.
55. S. Stepanyan et al. "Observation of exclusive DVCS in polarized electron beam asymmetry measurements", Phys.Rev.Lett. 87, 182002 (2001) Eprint numbers: hep-ex/0107043.
56. K. Joo, et al. "Q2 Dependence of Quadrupole Strength in gamma* -> Delta +(1232)",Submitted to Physical Review Letters.
57. A. Airapetian et al, "Single Spin Asymmetry in Exclusive Electroproduction of pi+ mesons" Phys.Lett. B535, 85-92 (2002)
58. A. Airapetian et al, "Evidence for quark hadron duality in the proton spin asymmetry A(1)" Phys.Rev.Lett. 90, 092002 (2003)
59. M.Battaglieri et al, "Photoproduction of the omega meson on the proton at large momentum transfer" Phys.Rev.Lett. 90, 022002 (2003)
60. H.Avakian et al, "Measurement of beam spin asymmetries for deep inelastic pi+ electroproduction" Phys.Rev.D69:112004,2004.
61. A. Airapetian et al, "The Time of Flight Technique for the HERMES" hep-ex/0301010, Submitted to Nuc.Instrum.Meth.
62. K.S. Egiyan et al. "Observation of Nuclear Scaling in the A(E, E-PRIME) Reaction at X(B) Greater than 1." nucl-ex/0301008, Phys.Rev.C68, 014313 (2003)
63. K.Joo et al, "Measurement of the Polarized Structure Function Sigma (LT-PRIME) for P(POLARIZED-P, E-PRIME P) PI0 in the DELTA(1232) Resonance Region.
64. M. Osipenko et al. "A Kinematically Complete Measurement of the Proton Structure Function F(2) in the Resonance Region", hep-ph/0301204, Phys.Rev. D67,092001 (2003).
65. J. Yun et al. "Measurement of Inclusiev Spin Structure Functions of the Deuteron", hep-ex/0212044, Phys.Rev. C67, 055204 (2003).
66. R. Fatemi et al. "Measurement of the Proton Spin Structure Function G(1)(X,Q**2) FOR Q**2 from 0.15 TO 1.6 GEV**2 with CLAS.", nucl-ex/0306019, Submitted to Phys.Rev.Lett.
67. B.A. Mecking et al. "The CEBAF Large Acceptance Spectrometer (CLAS)". Nucl.Instrum.Meth. A503, 513 (2003).
68. A. Biselli et al. "Study of E P ---> E P PI0 in the DELTA(1232) Mass Region Using Polarization Asymmetries.", nucl-ex/0307004, Phys.Rev. C68, 035202 (2003).
69. S. Stepanyan et al. "Observation of an Exotic S = +1 Baryon in Exclusive Photoproduction from the Deuteron.", hep-ex/0307018.
70. A. Airapetian et al. "Measurement of Single Spin Asymmetry in Semi-Inclusive electroproduction of Pions and kaons on a Longitudinally Polarized Deuterium Target", hep-ex/0212039, Phys.Lett.B562, 182 (2003).
71. R.A. Niyazov et al. " Two Nucleon Momentum Distributions Measured in HE-3(E,E-PRIME PP)N.", nucl-ex/0308013, Phys.Rev.Lett., 92:052303,2004
72. K. McCormick et al.Phys.Rev.C69:032203,2004
73. V. Kubarovsky et al.Phys.Rev.Lett.92:032001,2004
74. H. Avakian (Jefferson Lab),. Jun 2002. 14pp. Prepared for 10th Workshop on High-Energy Spin Physics: NATO Advanced Research Workshop, Nor Amberd, Armenia, 30 Jun - 3 Jul 2002. Published in *Nor-Amberd 2002, Spin structure of the nucleon* 95-108
75. M. Anghinolfi et al., Nucl.Instrum.Meth.A537:562-570,2005
76. A.V. Stavinsky et al., Phys.Rev.Lett.93:192301,2004
77. P. Rossi et al.,Phys.Rev.Lett.:012301,2005.
78. M. Mirazita et al.,Phys.Rev.C70:014005,2004.
79. D. Protopopescu et al.,Nucl.Phys.A748:357-373,2005.
80. K. Joo et al.,Phys.Rev.C70:042201,2004.
81. C. Hadjidakis et al.,Phys.Lett.B605:256-264,2005.
82. H. Avakian et al., AIP Conf.Proc.698:612-616,2004.
83. S. Niccolai et al., Phys.Rev.C70:064003,2004.
84. J.W. Price et al., Phys.Rev.C71:058201,2005.
85. S. Taylor et al., Phys.Rev.C71:054609,2005.
86. H. Avakian et al., Phys.Part.Nucl.35:S114-S120,2004
87. L. Morand et al., Eur.Phys.J.A24:445-458,2005.
88. S. Chen, H. Avakian, V. Burkert et al, Phys.Rev.Lett.97:072002,2006
89. A. Airapetian et al, Phys.Lett.B648:164-170,2007
90. H. Avakian, S.J. Brodsky, A. Deur, F. Yuan, Effect of Orbital Angular Momentum on Valence-Quark Helicity Distributions., Phys.Rev.Lett.99:082001,2007.
91. H. Airapetyan et al, Beam-Spin Asymmetries in the Azimuthal Distribution of Pion Electroproduction, Phys.Lett.B648:164-170,2007.
92. H. Avakian et al, Are there approximate relations among transverse momentum dependent distribution functions?, JLAB-PHY-07-736, Phys.Rev.D77:014023,2008.
93. H. Avakian et al, Transverse momentum dependent distribution function h1T [perpendicular] and the single spin asymmetry A(UT)sin(3 phi-\phi_S). JLAB-PHY-08-829, Phys.Rev.D78:114024,2008.
94. H. Avakian et al, Pretzelosity distribution function h(1T)**perpendicular, Proceedings of Transversity 2008, arXiv:0808.3982
95. H. Avakian et al, Recent developments in nucleon spin structure with focus on h-perp(1L) and pretzelosity h-perp(1T), Proceedings SPIN-Praha-2008, JLAB-PHY-09-934,arXiv:0902.0689
96. H. Avakian et al, Insights on non-perturbative aspects of TMDs from models, Mod.Phys.Lett.A24:2995-3004,2009.
97. H. Avakian and K. Hafidi, Spin-orbit correlations in kaon SIDIS at JLab, AIP Conf.Proc.1149:564-567,2009.
98. H. Avakian et al., The transverse momentum dependent distribution functions in the bag model, Phys.Rev.D81:074035,2010.
99. H. Avakian et al, Measurement of Single and Double Spin Asymmetries in Deep Inelastic Pion Electroproduction with a Longitudinally Polarized Target, Phys.Rev.Lett.105:262002,2010
100. H. Avakian et al. Quark orbital angular momentum: can we learn about it from GPDs and TMDs?, Proceedings of 4th Workshop on Exclusive Reactions at High Momentum Transfer, Newport News, Virginia, 18-21 May 2010. arXiv:1008.1921 (2010)
101.H. Avakian, Spin-Azimuthal Asymmetries in DIS at CLAS, Testing QCD Through Spin Observables in Nuclear Targets, p.151, Edited by D. Crabb, D. Day and J-P.Chen, World Scientific (2002).
102.H. Avakian, Transverse spin physics at CLAS, AIP Conf. Proc. 675, 434 (2003).
103.H. Avakian, Studies of Semi-Inclusive and Hard Exclusive processes at JLab, Strangeness and Spin in Fundamental Physics, p.407 Edited by M. Anselmino and T. Bressani, Course CLXVII "Enrico Fermi School of Physics" (2007).
104. H. Avakian, TMD Measurements at CLAS6 and CLAS12, Transverse Polarization Phenomena in Hard Processes p.260, Edited by G. Ciullo, M. Contalbrigo, D. Hasch and P. Lenisa, World Scientific (2008).
105. H. Avakian, Studies of Spin-Orbit Correlations, Particle and Nuclei International Conference (PANIC08), p.327, Edited by I.Tseruya, A Gal and D Ashery, Elseveir (2008)
106. H. Avakian, TMD Measurements at CLAS6 and CLAS12, Transverse Polarization Phenomena in Hard Processes p.260, Edited by G. Ciullo, M. Contalbrigo, D. Hasch and P. Lenisa, World Scientific (2008).
107.H. Avakian, Transverse spin physics at CLAS and CLAS12, AIP Conf. Proc. 1388, pp. 464 (2011).
108.H. Avakian, SIDIS measurements of higher twist spin azimuthal asymmetries, Transverse Polarization Phenomena in Hard Scattering, Edited by A. Martin, p. (2011).