Higher twists and color polarizabilities in the neutron
Publication
, Journal Article
Meziani, ZE; Melnitchouk, W; Chen, JP; Choi, S; Averett, T; Gates, G; De Jager, CW; Deur, A; Gao, H; Garibaldi, F; Gilman, R; Hughes, EW ...
Published in: Physics Letters Section B Nuclear Elementary Particle and High Energy Physics
May 5, 2005
Color polarizabilities of the neutron are extracted from data on the lowest moment of the spin-dependent g1 structure function. New data in the resonance region from Jefferson Lab at Q2≲1 GeV2, in combination with world data at higher Q2, allow a systematic determination of the 1/Q2 corrections, and provide the first constraints on 1/Q4 corrections. The results suggest that higher-twist effects in the neutron are small, and that quark-hadron duality may be approximately valid, even down to Q2∼1 GeV2. © 2005 Elsevier B.V. All rights reserved.
Duke Scholars
Published In
Physics Letters Section B Nuclear Elementary Particle and High Energy Physics
DOI
ISSN
0370-2693
Publication Date
May 5, 2005
Volume
613
Issue
3-4
Start / End Page
148 / 153
Related Subject Headings
- Nuclear & Particles Physics
- 51 Physical sciences
- 49 Mathematical sciences
- 0202 Atomic, Molecular, Nuclear, Particle and Plasma Physics
- 0201 Astronomical and Space Sciences
- 0105 Mathematical Physics
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Meziani, Z. E., Melnitchouk, W., Chen, J. P., Choi, S., Averett, T., Gates, G., … Yang, J. C. (2005). Higher twists and color polarizabilities in the neutron. Physics Letters Section B Nuclear Elementary Particle and High Energy Physics, 613(3–4), 148–153. https://doi.org/10.1016/j.physletb.2005.03.046
Meziani, Z. E., W. Melnitchouk, J. P. Chen, S. Choi, T. Averett, G. Gates, C. W. De Jager, et al. “Higher twists and color polarizabilities in the neutron.” Physics Letters Section B Nuclear Elementary Particle and High Energy Physics 613, no. 3–4 (May 5, 2005): 148–53. https://doi.org/10.1016/j.physletb.2005.03.046.
Meziani ZE, Melnitchouk W, Chen JP, Choi S, Averett T, Gates G, et al. Higher twists and color polarizabilities in the neutron. Physics Letters Section B Nuclear Elementary Particle and High Energy Physics. 2005 May 5;613(3–4):148–53.
Meziani, Z. E., et al. “Higher twists and color polarizabilities in the neutron.” Physics Letters Section B Nuclear Elementary Particle and High Energy Physics, vol. 613, no. 3–4, May 2005, pp. 148–53. Scopus, doi:10.1016/j.physletb.2005.03.046.
Meziani ZE, Melnitchouk W, Chen JP, Choi S, Averett T, Gates G, De Jager CW, Deur A, Gao H, Garibaldi F, Gilman R, Hughes EW, Jiang X, Korsch W, Kramer K, Liyanage N, Slifer K, Yang JC. Higher twists and color polarizabilities in the neutron. Physics Letters Section B Nuclear Elementary Particle and High Energy Physics. 2005 May 5;613(3–4):148–153.
Published In
Physics Letters Section B Nuclear Elementary Particle and High Energy Physics
DOI
ISSN
0370-2693
Publication Date
May 5, 2005
Volume
613
Issue
3-4
Start / End Page
148 / 153
Related Subject Headings
- Nuclear & Particles Physics
- 51 Physical sciences
- 49 Mathematical sciences
- 0202 Atomic, Molecular, Nuclear, Particle and Plasma Physics
- 0201 Astronomical and Space Sciences
- 0105 Mathematical Physics