We present a measurement of the spin-dependent cross sections for the polarized 3He(polarized e;e')X reaction in the quasielastic and resonance regions at a four-momentum transfer 0.1 < Q2 < 0.9 GeV2. The spin-structure functions have been extracted and used to evaluate the nuclear Burkhardt-Cottingham and extended Gerasimov-Drell-Hearn sum rules for the first time. The data are also compared to an impulse approximation calculation and an exact three-body Faddeev calculation in the quasielastic region.

Slifer, K., Amarian, M., Auerbach, L., Averett, T., Berthot, J., Bertin, P., et al. (2008). 3He Spin-Dependent Cross Sections and Sum Rules. PHYSICAL REVIEW LETTERS, 101, 022303 [10.1103/PhysRevLett.101.022303].

3He Spin-Dependent Cross Sections and Sum Rules

PACE, EMANUELE;
2008-07-11

Abstract

We present a measurement of the spin-dependent cross sections for the polarized 3He(polarized e;e')X reaction in the quasielastic and resonance regions at a four-momentum transfer 0.1 < Q2 < 0.9 GeV2. The spin-structure functions have been extracted and used to evaluate the nuclear Burkhardt-Cottingham and extended Gerasimov-Drell-Hearn sum rules for the first time. The data are also compared to an impulse approximation calculation and an exact three-body Faddeev calculation in the quasielastic region.
11-lug-2008
Pubblicato
Rilevanza internazionale
Articolo
Esperti anonimi
Settore FIS/04 - FISICA NUCLEARE E SUBNUCLEARE
English
Con Impact Factor ISI
Slifer, K., Amarian, M., Auerbach, L., Averett, T., Berthot, J., Bertin, P., et al. (2008). 3He Spin-Dependent Cross Sections and Sum Rules. PHYSICAL REVIEW LETTERS, 101, 022303 [10.1103/PhysRevLett.101.022303].
Slifer, K; Amarian, M; Auerbach, L; Averett, T; Berthot, J; Bertin, P; Bertozzi, B; Black, T; Brash, E; Brown, D; Burtin, E; Calarco, J; Cates, G; Cha...espandi
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/2108/55667
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