Moments of the neutron g₂ structure function at intermediate Q²

Solvignon-Slifer, Patricia H.

doi:10.1103/PhysRevC.92.015208

Title: Moments of the neutron g₂ structure function at intermediate Q²

Journal Article · Wed Jul 15 00:00:00 EDT 2015 · Physical Review C, Nuclear Physics

DOI:https://doi.org/10.1103/PhysRevC.92.015208· OSTI ID:1194031

Solvignon-Slifer, Patricia H. ^[1]

Univ. of New Hampshire, Durham, NH (United States). et al.

We present new experimental results of the ³He spin structure function g₂ in the resonance region at Q² values between 1.2 and 3.0 (GeV/c)². Spin dependent moments of the neutron were then extracted.Our main result, the inelastic contribution to the neutron d₂ matrix element, was found to be small (Q²) = 2.4 (GeV/c)² and in agreement with the Lattice QCD calculation. The Burkhardt-Cottingham sum rule for ³He neutron was tested with the measured data and using the Wandzura-Wilczek relation for the low x unmeasured region.

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Research Organization:: Thomas Jefferson National Accelerator Facility (TJNAF), Newport News, VA (United States); Mississippi State Univ., Mississippi State, MS (United States)

Sponsoring Organization:: USDOE Office of Science (SC), Nuclear Physics (NP)

Contributing Organization:: Jefferson Lab E01-012 Collaboration

Grant/Contract Number:: AC05-06OR23177; AC05-060R23177; FG02-07ER41528

OSTI ID:: 1194031

Alternate ID(s):: OSTI ID: 1194829; OSTI ID: 1599854

Report Number(s):: JLAB-PHY-13-1718; DOE/OR/23177-2529; arXiv:1304.4497; PRVCAN

Journal Information:: Physical Review C, Nuclear Physics, Vol. 92, Issue 1; ISSN 0556-2813

Publisher:: American Physical Society (APS)Copyright Statement

Country of Publication:: United States

Language:: English

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Cited by: 12 works

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References (30)

Lattice calculation of the nucleon’s spin-dependent structure function $g_{2}$ reexamined Göckeler, M.; Horsley, R.; Kürzinger, W. Physical Review D, Vol. 63, Issue 7 https://doi.org/10.1103/PhysRevD.63.074506	journal	March 2001
${}^{3}{He}$ Spin-Dependent Cross Sections and Sum Rules Slifer, K.; Amarian, M.; Auerbach, L. Physical Review Letters, Vol. 101, Issue 2 https://doi.org/10.1103/PhysRevLett.101.022303	journal	July 2008
QCD analysis of polarized deep-inelastic scattering data and parton distributions Blümlein, Johannes; Böttcher, Helmut Nuclear Physics B, Vol. 636, Issue 1-2 https://doi.org/10.1016/S0550-3213(02)00342-5	journal	August 2002
Unitary isobar model --MAID2007 Drechsel, D.; Kamalov, S. S.; Tiator, L. The European Physical Journal A, Vol. 34, Issue 1 https://doi.org/10.1140/epja/i2007-10490-6	journal	October 2007
On the extraction of the neutron spin structure functions and the Gerasimov-Drell-Hearn integral from the process in the resonance region Ciofi degli Atti, C.; Scopetta, S. Physics Letters B, Vol. 404, Issue 3-4 https://doi.org/10.1016/S0370-2693(97)00576-5	journal	July 1997
Spin structure of the nucleon—status and recent results Kuhn, S. E.; Chen, J. -P.; Leader, E. Progress in Particle and Nuclear Physics, Vol. 63, Issue 1 https://doi.org/10.1016/j.ppnp.2009.02.001	journal	July 2009
Neutron polarization in polarized ${}^{3}{He}$ targets Friar, J. L.; Gibson, B. F.; Payne, G. L. Physical Review C, Vol. 42, Issue 6 https://doi.org/10.1103/PhysRevC.42.2310	journal	December 1990
Precision measurement of the neutron spin asymmetries and spin-dependent structure functions in the valence quark region Zheng, X.; Aniol, K.; Armstrong, D. S. Physical Review C, Vol. 70, Issue 6 https://doi.org/10.1103/PhysRevC.70.065207	journal	December 2004
Theory of power corrections to deep inelastic scattering in quantum chromodynamics Shuryak, E. V.; Vainshtein, A. I. Nuclear Physics B, Vol. 201, Issue 1 https://doi.org/10.1016/0550-3213(82)90377-7	journal	June 1982
Quark-hadron duality in spin structure functions $g_{1}^{p}$ and $g_{1}^{d}$ Bosted, P. E.; Dharmawardane, K. V.; Dodge, G. E. Physical Review C, Vol. 75, Issue 3 https://doi.org/10.1103/PhysRevC.75.035203	journal	March 2007
Precision measurement of the proton and deuteron spin structure functions g2 and asymmetries A2 Anthony, P. L.; Arnold, R. G.; Averett, T. Physics Letters B, Vol. 553, Issue 1-2 https://doi.org/10.1016/S0370-2693(02)03015-0	journal	January 2003
Moments of spin Structure Functions: sum Rules and Polarizabilities Chen, J. -P. International Journal of Modern Physics E, Vol. 19, Issue 10 https://doi.org/10.1142/S0218301310016405	journal	October 2010
$Q^{2}$ Dependence of the Neutron Spin Structure Function $g_{2}^{n}$ at Low $Q^{2}$ Kramer, K.; Armstrong, D. S.; Averett, T. D. Physical Review Letters, Vol. 95, Issue 14 https://doi.org/10.1103/PhysRevLett.95.142002	journal	September 2005
Precision Measurement of the Neutron Spin Asymmetry $A_{1}^{n}$ and Spin-Flavor Decomposition in the Valence Quark Region Zheng, X.; Aniol, K.; Armstrong, D. S. Physical Review Letters, Vol. 92, Issue 1 https://doi.org/10.1103/PhysRevLett.92.012004	journal	January 2004
Quark-Hadron Duality in Neutron ( ${}^{3}{He}$ ) Spin Structure Solvignon, P.; Liyanage, N.; Chen, J. -P. Physical Review Letters, Vol. 101, Issue 18 https://doi.org/10.1103/PhysRevLett.101.182502	journal	October 2008
Models for the polarized parton distributions of the nucleon Glück, M.; Reya, E.; Stratmann, M. Physical Review D, Vol. 63, Issue 9 https://doi.org/10.1103/PhysRevD.63.094005	journal	March 2001
Basic instrumentation for Hall A at Jefferson Lab Alcorn, J.; Anderson, B. D.; Aniol, K. A. Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 522, Issue 3 https://doi.org/10.1016/j.nima.2003.11.415	journal	April 2004
Longitudinal polarized parton densities updated Leader, Elliot; Sidorov, Aleksander V.; Stamenov, Dimiter B. Physical Review D, Vol. 73, Issue 3 https://doi.org/10.1103/PhysRevD.73.034023	journal	February 2006
Target mass Effects in Polarized deep Inelastic Scattering Sidorov, Aleksander V.; Stamenov, Dimiter B. Modern Physics Letters A, Vol. 21, Issue 26 https://doi.org/10.1142/S0217732306021402	journal	August 2006
Global analysis of proton elastic form factor data with two-photon exchange corrections Arrington, J.; Melnitchouk, W.; Tjon, J. A. Physical Review C, Vol. 76, Issue 3 https://doi.org/10.1103/PhysRevC.76.035205	journal	September 2007
$Q^{2}$ Evolution of the Neutron Spin Structure Moments using a ${}^{3}{H e}$ Target Amarian, M.; Auerbach, L.; Averett, T. Physical Review Letters, Vol. 92, Issue 2 https://doi.org/10.1103/PhysRevLett.92.022301	journal	January 2004
Investigation of the second moment of the nucleon’s $g_{1}$ and $g_{2}$ structure functions in two-flavor lattice QCD Göckeler, M.; Horsley, R.; Pleiter, D. Physical Review D, Vol. 72, Issue 5 https://doi.org/10.1103/PhysRevD.72.054507	journal	September 2005
What can break the Wandzura-Wilczek relation? Accardi, Alberto; Bacchetta, Alessandro; Melnitchouk, W. Journal of High Energy Physics, Vol. 2009, Issue 11 https://doi.org/10.1088/1126-6708/2009/11/093	journal	November 2009
QCD higher order effects in spin-dependent deep inelastic electroproduction Kodaira, Jiro; Matsuda, Satoshi; Sasaki, Ken Nuclear Physics B, Vol. 159, Issue 1-2 https://doi.org/10.1016/0550-3213(79)90329-8	journal	November 1979
Sum rules for forward virtual compton scattering Burkhardt, Hugh; Cottingham, W. N. Annals of Physics, Vol. 56, Issue 2 https://doi.org/10.1016/0003-4916(70)90025-4	journal	February 1970
A New Parameterization of the Nucleon Elastic Form Factors Bradford, R.; Bodek, A.; Budd, H. Nuclear Physics B - Proceedings Supplements, Vol. 159 https://doi.org/10.1016/j.nuclphysbps.2006.08.028	journal	September 2006
Non-Lagrangian Models of Current Algebra Wilson, Kenneth G. Physical Review, Vol. 179, Issue 5 https://doi.org/10.1103/PhysRev.179.1499	journal	March 1969
Bloom-Gilman duality in the resonance spin structure functions Carlson, Carl E.; Mukhopadhyay, Nimai C. Physical Review D, Vol. 58, Issue 9 https://doi.org/10.1103/PhysRevD.58.094029	journal	October 1998
Probing Quark-Gluon Interactions with Transverse Polarized Scattering Slifer, K.; Rondón, O. A.; Aghalaryan, A. Physical Review Letters, Vol. 105, Issue 10 https://doi.org/10.1103/PhysRevLett.105.101601	journal	September 2010
Determination of polarized parton distribution functions and their uncertainties Hirai, M.; Kumano, S.; Saito, N. Physical Review D, Vol. 69, Issue 5 https://doi.org/10.1103/PhysRevD.69.054021	journal	March 2004

Cited By (4)

The spin structure of the nucleon Deur, Alexandre; Brodsky, Stanley J.; de Téramond, Guy F. Reports on Progress in Physics, Vol. 82, Issue 7 https://doi.org/10.1088/1361-6633/ab0b8f	journal	June 2019
The spin structure of the nucleon Kabuss, Eva-Maria Czechoslovak Journal of Physics, Vol. 55, Issue S1 https://doi.org/10.1007/bf03031986	journal	January 2005
The spin structure of the nucleon Bass, S. D.; Thomas, A. W. Progress in Particle and Nuclear Physics, Vol. 33 https://doi.org/10.1016/0146-6410(94)90048-5	journal	January 1994
The Spin Structure of the Nucleon: Proceeding of International School of Nucleon Structure: 1st Course Frois, B.; Hughes, V. W.; de Groot, N. International School of Nucleon Structure, The Spin Structure of the Nucleon https://doi.org/10.1142/9789814529051	conference	April 2017

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