Abstract
Recent measurements are reviewed of the spin structure functions g p2 and g d2 measured at SLAC over the kinematic range 0.02 ≤ x ≤ 0.8 and 0.6 ≤ Q 2 ≤ 20 (GeV/c)2, made by scattering 29.1 and 32.3 GeV longitudinally polarized electrons from transversely polarized NH3 and 6LiDtargets. The future SLAC program includes an experiment (E161) to measure ΔG(x) through polarized open charm photoproduction. Dominance of the photon-gluon fusion process can be tested using linearly polarized photons. Another experiment (E159) will determine the high-energy convergence of the GDH sum rule for both proton and deuteron target.
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References
E155 Collaboration, Phys. Lett. B463 (1999) 339; Phys. Lett. B493 (1999) 19.
E155x Collaboration, SLAC-PUB-8813, hep-ex/0204028, submitted to Phys. Rev. Lett. (2002).
S. Bueltmann et al., Nucl. Instrum. Meth. A 425 (1999) 23.
E143 Collaboration, Phys. Rev. Lett. 76 (1996) 587; Phys. Rev. D 58 (1998) 112003.
E155 collaboration, Phys. Lett. B 458 (1999) 529.
M. Stratmann, Z. Phys. C 60 (1993) 763.
H. Weigel, L. Gamberg, and H. Reinhart, Phys. Rev. D 55 (1997) 6910.
X. Song, Phys. Rev. D 54 (1996) 1955.
M. Wakamatsu, Phys. Lett. B 487, 118 (2000).
N. Bianchi, E. Thomas, Phys. Lett. B 450 (1999) 439; E. Thomas, N. Bianchi, Nucl. Phys. Proc. Suppl. 82 (2000) 256.
S.D. Bass and M.M. Brisudova, Eur. Phys. J. A 4 (1999) 251; S.D. Bass, Mod. Phys. Lett. A12 (1997) 1051 and references therein.
S. D. Drell and A. C. Hearn, Phys. Rev. Lett 16, 908 (1966); S. B. Gerasimov, Yad. Fiz. 2, 598 (1966); S.J. Brodsky and J.R. Primack, Ann. Phys. 52 (1969) 315.
COMPASS proposal, CERN/SPSLC-96-14 (March, 1996).
N. Ya. Ivanov, A. Capella and A.B. Kaidalov, Nucl. Phys. B586 (2000), 382 and N.Ya. Ivanov, Nucl. Phys. B615 (2001), 266.
N.Ya. Ivanov, P. Bosted, K. A. Griffioen, manuscript in preparation.
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Bosted, P.E. (2003). Spin Structure of the Nucleon at SLAC. In: Steffens, E., Shanidze, R. (eds) Spin Structure of the Nucleon. NATO Science Series II: Mathematics, Physics and Chemistry, vol 111. Springer, Dordrecht. https://doi.org/10.1007/978-94-010-0165-6_1
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DOI: https://doi.org/10.1007/978-94-010-0165-6_1
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