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De Florian, D.; Sassot, R.; Stratmann, M.; Vogelsang, W. "Extraction of spin-dependent parton densities and their uncertainties" (2009) Physical Review D - Particles, Fields, Gravitation and Cosmology. 80(3)
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Abstract:

We discuss techniques and results for the extraction of the nucleon's spin-dependent parton distributions and their uncertainties from data for polarized deep-inelastic lepton-nucleon and proton-proton scattering by means of a global QCD analysis. Computational methods are described that significantly increase the speed of the required calculations to a level that allows one to perform the full analysis consistently at next-to-leading order accuracy. We examine how the various data sets help to constrain different aspects of the quark, antiquark, and gluon helicity distributions. Uncertainty estimates are performed using both the Lagrange multiplier and the Hessian approaches. We use the extracted parton distribution functions and their estimated uncertainties to predict spin asymmetries for high-transverse momentum pion and jet production in polarized proton-proton collisions at 500GeV center-of-mass system energy at the Relativistic Heavy Ion Collider at Brookhaven National Laboratory, as well as for W boson production. © 2009 The American Physical Society.

Registro:

Documento: Artículo
Título:Extraction of spin-dependent parton densities and their uncertainties
Autor:De Florian, D.; Sassot, R.; Stratmann, M.; Vogelsang, W.
Filiación:Departamento de Fisica, Universidad de Buenos Aires, Ciudad Universitaria, Pabellon 1 (1428), Buenos Aires, Argentina
Institut für Theoretische Physik, Universität Regensburg, 93040 Regensburg, Germany
Institut für Theoretische Physik und Astrophysik, Universität Würzburg, 97074 Würzburg, Germany
Physics Department, Brookhaven National Laboratory, Upton, NY 11973, United States
Año:2009
Volumen:80
Número:3
DOI: http://dx.doi.org/10.1103/PhysRevD.80.034030
Título revista:Physical Review D - Particles, Fields, Gravitation and Cosmology
Título revista abreviado:Phys Rev D Part Fields Gravit Cosmol
ISSN:15507998
CODEN:PRVDA
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_15507998_v80_n3_p_DeFlorian

Referencias:

  • Stratmann, M., Vogelsang, W., (2007) J. Phys. Conf. Ser., 69, p. 012035. , See, e.g., 1742-6588 10.1088/1742-6596/69/1/012035
  • Ashman, J., (1989) Nucl. Phys., 328, p. 1. , NUPBBO 0550-3213 10.1016/0550-3213(89)90089-8
  • Adeva, B., (1998) Phys. Rev. D, 58, p. 112001. , PRVDAQ 0556-2821 10.1103/PhysRevD.58.112001
  • Alexakhin, V.Y., (2007) Phys. Lett. B, 647, p. 8. , PYLBAJ 0370-2693 10.1016/j.physletb.2006.12.076
  • Anthony, P.L., (1996) Phys. Rev. D, 54, p. 6620. , PRVDAQ 0556-2821 10.1103/PhysRevD.54.6620
  • Abe, K., (1998) Phys. Rev. D, 58, p. 112003. , PRVDAQ 0556-2821 10.1103/PhysRevD.58.112003
  • Abe, K., (1997) Phys. Rev. Lett., 79, p. 26. , PRLTAO 0031-9007 10.1103/PhysRevLett.79.26
  • Anthony, P.L., (2000) Phys. Lett. B, 493, p. 19. , PYLBAJ 0370-2693 10.1016/S0370-2693(00)01014-5
  • Anthony, P.L., (1999) Phys. Lett. B, 463, p. 339. , PYLBAJ 0370-2693 10.1016/S0370-2693(99)00940-5
  • Ackerstaff, K., (1999) Phys. Lett. B, 464, p. 123. , PYLBAJ 0370-2693 10.1016/S0370-2693(99)00964-8
  • Airapetian, A., (2007) Phys. Rev. D, 75, p. 012007. , PRVDAQ 1550-7998 10.1103/PhysRevD.75.012007
  • Zheng, X., (2004) Phys. Rev. Lett., 92, p. 012004. , PRLTAO 0031-9007 10.1103/PhysRevLett.92.012004
  • Zheng, X., Aniol, K., Armstrong, D.S., Averett, T.D., Bertozzi, W., Binet, S., Burtin, E., Zolnierczuk, P.A., Precision measurement of the neutron spin asymmetries and spin-dependent structure functions in the valence quark region (2004) Physical Review C - Nuclear Physics, 70 (6), pp. 0652071-06520725. , DOI 10.1103/PhysRevC.70.065207, 065207
  • Dharmawardane, K.V., Kuhn, S.E., Bosted, P., Prok, Y., Adams, G., Ambrozewicz, P., Anghinolfi, M., Golovatch, E., Measurement of the x- and Q2-dependence of the asymmetry A1 on the nucleon (2006) Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, 641 (1), pp. 11-17. , DOI 10.1016/j.physletb.2006.08.011, PII S0370269306009890
  • Kuhn, S., ; Adeva, B., (1998) Phys. Lett. B, 420, p. 180. , PYLBAJ 0370-2693 10.1016/S0370-2693(97)01546-3
  • Airapetian, A., (2005) Phys. Rev. D, 71, p. 012003. , PRVDAQ 1550-7998 10.1103/PhysRevD.71.012003
  • Alekseev, M., (2008) Phys. Lett. B, 660, p. 458. , PYLBAJ 0370-2693 10.1016/j.physletb.2007.12.056
  • Anthony, P.L., (1999) Phys. Lett. B, 458, p. 536. , PYLBAJ 0370-2693 10.1016/S0370-2693(99)00589-4
  • Airapetian, A., (2000) Phys. Rev. Lett., 84, p. 2584. , PRLTAO 0031-9007 10.1103/PhysRevLett.84.2584
  • Liebing, P., (2007) AIP Conf. Proc., 915, p. 331. , APCPCS 0094-243X 10.1063/1.2750789
  • Adeva, B., (2004) Phys. Rev. D, 70, p. 012002. , PRVDAQ 1550-7998 10.1103/PhysRevD.70.012002
  • Ageev, E.S., Alexakhin, V.Yu., Alexandrov, Yu., Alexeev, G.D., Amoroso, A., Badelek, B., Balestra, F., Heinsius, F.H., Gluon polarization in the nucleon from quasi-real photoproduction of high-pT hadron pairs (2006) Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, 633 (1), pp. 25-32. , DOI 10.1016/j.physletb.2005.11.049, PII S0370269305017132
  • Alekseev, M., arXiv:0802.3023; Adare, A., (2007) Phys. Rev. D, 76, p. 051106. , PRVDAQ 1550-7998 10.1103/PhysRevD.76.051106
  • Adare, A., arXiv:0810.0694; Adare, A., (2009) Phys. Rev. D, 79, p. 012003. , PRVDAQ 1550-7998 10.1103/PhysRevD.79.012003
  • Abelev, B.I., (2008) Phys. Rev. Lett., 100, p. 232003. , PRLTAO 0031-9007 10.1103/PhysRevLett.100.232003
  • Gagliardi, C.A., arXiv:0808.0858;; Sarsour, M., arXiv:0901.4061;; Surrow, B., ; Morreale, A., (2008) Eighteenth International Symposium on Spin Physics (SPIN 2008), Charlottesville, VA, 2008, , edited by D.G. Crabb et al., AIP Conf. Proc. No. 1149 (AIP, New York
  • Kocoloski, A., (2008) Eighteenth International Symposium on Spin Physics (SPIN 2008), Charlottesville, VA, 2008, , edited by D.G. Crabb et al., AIP Conf. Proc. No. 1149 (AIP, New York
  • De Florian, D., Sassot, R., Stratmann, M., Vogelsang, W., (2008) Phys. Rev. Lett., 101, p. 072001. , PRLTAO 0031-9007 10.1103/PhysRevLett.101.072001
  • Nadolsky, P.M., (2008) Phys. Rev. D, 78, p. 013004. , PRVDAQ 1550-7998 10.1103/PhysRevD.78.013004
  • Martin, A.D., Stirling, W.J., Thorne, R.S., Watt, G., arXiv:0901.0002; Glück, M., Reya, E., Stratmann, M., Vogelsang, W., (1996) Phys. Rev. D, 53, p. 4775. , PRVDAQ 0556-2821 10.1103/PhysRevD.53.4775
  • Gluck, M., Reya, E., Stratmann, M., Vogelsang, W., Models for the polarized parton distributions of the nucléon (2001) Physical Review D, 63 (9), p. 094005. , DOI 10.1103/PhysRevD.63.094005
  • Blümlein, J., Böttcher, H., (2002) Nucl. Phys., 636, p. 225. , NUPBBO 0550-3213 10.1016/S0550-3213(02)00342-5
  • Leader, E., Sidorov, A.V., Stamenov, D.B., (2007) Phys. Rev. D, 75, p. 074027. , PRVDAQ 1550-7998 10.1103/PhysRevD.75.074027
  • Hirai, M., Kumano, S., Saito, N., (2006) Phys. Rev. D, 74, p. 014015. , PRVDAQ 1550-7998 10.1103/PhysRevD.74.014015
  • Hirai, M., Kumano, S., (2009) Nucl. Phys., 813, p. 106. , NUPBBO 0550-3213 10.1016/j.nuclphysb.2008.12.026
  • Bourrely, C., Soffer, J., Buccella, F., A statistical approach for polarized parton distributions (2002) European Physical Journal C, 23 (3), pp. 487-501. , DOI 10.1007/s100520100855
  • De Florian, D., Sampayo, O.A., Sassot, R., (1998) Phys. Rev. D, 57, p. 5803. , PRVDAQ 0556-2821 10.1103/PhysRevD.57.5803
  • De Florian, D., Sassot, R., (2000) Phys. Rev. D, 62, p. 094025. , PRVDAQ 0556-2821 10.1103/PhysRevD.62.094025
  • De Florian, D., Navarro, G.A., Sassot, R., (2005) Phys. Rev. D, 71, p. 094018. , PRVDAQ 1550-7998 10.1103/PhysRevD.71.094018
  • De Florian, D., Sassot, R., Stratmann, M., (2007) Phys. Rev. D, 75, p. 114010. , PRVDAQ 1550-7998 10.1103/PhysRevD.75.114010
  • De Florian, D., Sassot, R., Stratmann, M., (2007) Phys. Rev. D, 76, p. 074033. , PRVDAQ 1550-7998 10.1103/PhysRevD.76.074033
  • Bojak, I., Stratmann, M., (1998) Phys. Lett. B, 433, p. 411. , PYLBAJ 0370-2693 10.1016/S0370-2693(98)00723-0
  • Bojak, I., Stratmann, M., (1999) Nucl. Phys., 540, p. 345. , NUPBBO 0550-3213 10.1016/S0550-3213(98)00751-2
  • Jager, B., Stratmann, M., Vogelsang, W., Longitudinally polarized photoproduction of inclusive hadrons at fixed-target experiments (2005) European Physical Journal C, 44 (4), pp. 533-543. , DOI 10.1140/epjc/s2005-02380-0
  • Hendlmeier, C., Schäfer, A., Stratmann, M., (2008) Eur. Phys. J. C, 55, p. 597. , EPCFFB 1434-6044 10.1140/epjc/s10052-008-0626-2
  • Alekhin, S., Melnikov, K., Petriello, F., Fixed target Drell-Yan data and NNLO QCD fits of parton distribution functions (2006) Physical Review D - Particles, Fields, Gravitation and Cosmology, 74 (5), p. 054033. , http://oai.aps.org/oai?verb=GetRecord&Identifier=oai:aps.org: PhysRevD.74.054033&metadataPrefix=oai_apsmeta_2, DOI 10.1103/PhysRevD.74.054033
  • Jimenez-Delgado, P., Reya, E., (2009) Phys. Rev. D, 79, p. 074023. , PRVDAQ 1550-7998 10.1103/PhysRevD.79.074023
  • Dittmar, M., arXiv:0901.2504; Ball, R.D., (2009) Nucl. Phys., 809, p. 1. , NUPBBO 0550-3213 10.1016/j.nuclphysb.2008.09.037
  • Pumplin, J., Stump, D.R., Tung, W.K., (2001) Phys. Rev. D, 65, p. 014011. , PRVDAQ 0556-2821 10.1103/PhysRevD.65.014011
  • Stump, D., (2001) Phys. Rev. D, 65, p. 014012. , PRVDAQ 0556-2821 10.1103/PhysRevD.65.014012
  • Pumplin, J., (2001) Phys. Rev. D, 65, p. 014013. , PRVDAQ 0556-2821 10.1103/PhysRevD.65.014013
  • Stratmann, M., Vogelsang, W., (2001) Phys. Rev. D, 64, p. 114007. , PRVDAQ 0556-2821 10.1103/PhysRevD.64.114007
  • Graudenz, D., Hampel, M., Vogt, A., Berger, C., (1996) Z. Phys. C, 70, p. 77. , ZPCFD2 0170-9739 10.1007/s002880050083
  • Kosower, D.A., (1998) Nucl. Phys., 520, p. 263. , NUPBBO 0550-3213 10.1016/S0550-3213(98)00082-0
  • Pumplin, J., Stump, D.R., Huston, J., Lai, H.L., Nadolsky, P.M., Tung, W.K., J. High Energy Phys., 2002 (7), p. 012. , JHEPFG 1029-8479 10.1088/1126-6708/2002/07/012
  • Martin, A.D., Roberts, R.G., Stirling, W.J., Thorne, R.S., Uncertainties of predictions from parton distributions I: Experimental errors (2003) European Physical Journal C, 28 (4), pp. 455-473. , DOI 10.1140/epjc/s2003-01196-2
  • James, F., Roos, M., (1975) Comput. Phys. Commun., 10, p. 343. , CPHCBZ 0010-4655 10.1016/0010-4655(75)90039-9
  • Ahmed, M.A., Ross, G.G., (1976) Nucl. Phys., 111, p. 441. , NUPBBO 0550-3213 10.1016/0550-3213(76)90328-X
  • Altarelli, G., Parisi, G., (1977) Nucl. Phys., 126, p. 298. , NUPBBO 0550-3213 10.1016/0550-3213(77)90384-4
  • Mertig, R., Van Neerven, W.L., (1996) Z. Phys. C, 70, p. 637. , ZPCFD2 0170-9739 10.1007/s002880050138
  • Vogelsang, W., (1996) Phys. Rev. D, 54, p. 2023. , PRVDAQ 0556-2821 10.1103/PhysRevD.54.2023
  • Vogelsang, W., (1996) Nucl. Phys., 475, p. 47. , NUPBBO 0550-3213 10.1016/0550-3213(96)00306-9
  • Glück, M., Reya, E., Vogt, A., (1990) Z. Phys. C, 48, p. 471. , ZPCFD2 0170-9739 10.1007/BF01572029
  • Vogt, A., Efficient evolution of unpolarized and polarized parton distributions with QCD-PEGASUS (2005) Computer Physics Communications, 170 (1), pp. 65-92. , DOI 10.1016/j.cpc.2005.03.103, PII S0010465505002584
  • Altarelli, G., Ellis, R.K., Martinelli, G., Pi, S.Y., (1979) Nucl. Phys., 160, p. 301. , NUPBBO 0550-3213 10.1016/0550-3213(79)90062-2
  • Jager, B., Stratmann, M., Vogelsang, W., Single-inclusive jet production in polarized pp collisions at Ο(αs 3) (2004) Physical Review D, 70 (3), p. 034010. , DOI 10.1103/PhysRevD.70.034010
  • Jager, B., Schafer, A., Stratmann, M., Vogelsang, W., Next-to-leading order QCD corrections to high-pT pion production in longitudinally polarized pp collisions (2003) Physical Review D, 67 (5), p. 054005. , DOI 10.1103/PhysRevD.67.054005
  • De Florian, D., Frixione, S., Signer, A., Vogelsang, W., (1999) Nucl. Phys., 539, p. 455. , NUPBBO 0550-3213 10.1016/S0550-3213(98)00673-7
  • De Florian, D., Next-to-leading order QCD corrections to one-hadron production in polarized pp collisions at BNL RHIC (2003) Physical Review D, 67 (5), p. 054004. , DOI 10.1103/PhysRevD.67.054004
  • Kluge, T., Rabbertz, K., Wobisch, M., arXiv:hep-ph/0609285; Furmanski, W., Petronzio, R., (1982) Z. Phys. C, 11, p. 293. , ZPCFD2 0170-9739 10.1007/BF01578280
  • De Florian, D., Stratmann, M., Vogelsang, W., (1998) Phys. Rev. D, 57, p. 5811. , PRVDAQ 0556-2821 10.1103/PhysRevD.57.5811
  • Abelev, B.I., Aggarwal, M.M., Ahammed, Z., Amonett, J., Anderson, B.D., Anderson, M., Arkhipkin, D., Grosnick, D., Longitudinal double-spin asymmetry and cross section for inclusive jet production in polarized proton collisions at s=200GeV (2006) Physical Review Letters, 97 (25), p. 252001. , http://oai.aps.org/oai?verb=GetRecord&Identifier=oai:aps.org: PhysRevLett.97.252001&metadataPrefix=oai_apsmeta_2, DOI 10.1103/PhysRevLett.97.252001
  • Adams, D., (1997) Phys. Rev. D, 56, p. 5330. , See, e.g., PRVDAQ 0556-2821 10.1103/PhysRevD.56.5330
  • Leader, E., Sidorov, A.V., Stamenov, D.B., arXiv:0901.2285; Matsuda, S., Uematsu, T., (1980) Nucl. Phys., 168, p. 181. , NUPBBO 0550-3213 10.1016/0550-3213(80)90283-7
  • Piccione, A., Ridolfi, G., (1998) Nucl. Phys., 513, p. 301. , NUPBBO 0550-3213 10.1016/S0550-3213(97)00716-5
  • Blumlein, J., Tkabladze, A., (1999) Nucl. Phys., 553, p. 427. , NUPBBO 0550-3213 10.1016/S0550-3213(99)00289-8
  • Accardi, A., Melnitchouk, W., (2008) Phys. Lett. B, 670, p. 114. , PYLBAJ 0370-2693 10.1016/j.physletb.2008.10.036
  • Schienbein, I., (2008) J. Phys. G, 35, p. 053101. , see also: JPGPED 0954-3899 10.1088/0954-3899/35/5/053101
  • Gardi, E., Roberts, R.G., The interplay between Sudakov resummation, renormalons and higher twist in deep inelastic scattering (2003) Nuclear Physics B, 653 (1-2), pp. 227-255. , DOI 10.1016/S0550-3213(03)00035-X, PII S055032130300035X
  • Vogt, A., Moch, S., Rogal, M., Vermaseren, J.A.M., (2008) Nucl. Phys. B, Proc. Suppl., 183, p. 155. , NPBSE7 0920-5632 10.1016/j.nuclphysbps.2008.09.097
  • Moch, S., Vermaseren, J.A.M., Vogt, A., Higher-order corrections in threshold resummation (2005) Nuclear Physics B, 726 (1-2), pp. 317-335. , DOI 10.1016/j.nuclphysb.2005.08.005, PII S0550321305006589
  • Schaefer, S., Schäfer, A., Stratmann, M., (2001) Phys. Lett. B, 514, p. 284. , PYLBAJ 0370-2693 10.1016/S0370-2693(01)00809-7
  • Blümlein, J., Böttcher, H., (2008) Phys. Lett. B, 662, p. 336. , PYLBAJ 0370-2693 10.1016/j.physletb.2008.03.026
  • Ratcliffe, P.G., (2004) Czech. J. Phys., 54, p. 11. , For review, see CZLIA6 0011-4626
  • Lipkin, H.J., (1988) Phys. Lett. B, 214, p. 429. , PYLBAJ 0370-2693 10.1016/0370-2693(88)91389-5
  • Lipkin, H.J., (1989) Phys. Lett. B, 230, p. 135. , PYLBAJ 0370-2693 10.1016/0370-2693(89)91667-5
  • Close, F.E., Roberts, R.G., (1988) Phys. Rev. Lett., 60, p. 1471. , PRLTAO 0031-9007 10.1103/PhysRevLett.60.1471
  • Roos, M., (1990) Phys. Lett. B, 246, p. 179. , PYLBAJ 0370-2693 10.1016/0370-2693(90)91328-9
  • Dziembowski, Z., Franklin, J., (1991) J. Phys. G, 17, p. 213. , JPGPED 0954-3899 10.1088/0954-3899/17/3/004
  • Ratcliffe, P.G., (1990) Phys. Lett. B, 242, p. 271. , PYLBAJ 0370-2693 10.1016/0370-2693(90)91469-R
  • Ratcliffe, P.G., SU(3) breaking effects in hyperon semi-leptonic decays and the extraction of F and D (1996) Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, 365 (1-4), pp. 383-389. , DOI 10.1016/0370-2693(95)01274-5
  • Ratcliffe, P.G., Phys. Lett. B, , arXiv:hep-ph/0012133; PYLBAJ 0370-2693
  • Zhu, S.-L., Sacco, G., Ramsey-Musolf, M.J., Recoil order chiral corrections to baryon octet axial vector currents and large Nc QCD (2002) Physical Review D, 66 (3), p. 034021. , DOI 10.1103/PhysRevD.66.034021
  • Leader, E., Stamenov, D.B., (2003) Phys. Rev. D, 67, p. 037503. , PRVDAQ 0556-2821 10.1103/PhysRevD.67.037503
  • Soffer, J., (1995) Phys. Rev. Lett., 74, p. 1292. , PRLTAO 0031-9007 10.1103/PhysRevLett.74.1292
  • Sivers, D.W., (1995) Phys. Rev. D, 51, p. 4880. , PRVDAQ 0556-2821 10.1103/PhysRevD.51.4880
  • Hägler, Ph., (2008) Phys. Rev. D, 77, p. 094502. , PRVDAQ 1550-7998 10.1103/PhysRevD.77.094502
  • Isgur, N., (1999) Phys. Rev. D, 59, p. 034013. , PRVDAQ 0556-2821 10.1103/PhysRevD.59.034013
  • Close, F.E., Melnitchouk, W., (2003) Phys. Rev. C, 68, p. 035210. , PRVCAN 0556-2813 10.1103/PhysRevC.68.035210
  • Farrar, G.R., Jackson, D.R., (1975) Phys. Rev. Lett., 35, p. 1416. , PRLTAO 0031-9007 10.1103/PhysRevLett.35.1416
  • Brodsky, S.J., Burkardt, M., Schmidt, I., (1995) Nucl. Phys., 441, p. 197. , NUPBBO 0550-3213 10.1016/0550-3213(95)00009-H
  • Avakian, H., Brodsky, S.J., Deur, A., Yuan, F., Effect of orbital angular momentum on valence-quark helicity distributions (2007) Physical Review Letters, 99 (8), p. 082001. , http://oai.aps.org/oai?verb=GetRecord&Identifier=oai:aps.org: PhysRevLett.99.082001&metadataPrefix=oai_apsmeta_2, DOI 10.1103/PhysRevLett.99.082001
  • Glück, M., Reya, E., (2000) Mod. Phys. Lett. A, 15, p. 883. , MPLAEQ 0217-7323 10.1142/S0217732300000888
  • Diakonov, D., Petrov, V., Pobylitsa, P., Polyakov, M.V., Weiss, C., (1996) Nucl. Phys., 480, p. 341. , NUPBBO 0550-3213 10.1016/S0550-3213(96)00486-5
  • Diakonov, D., Petrov, V., Pobylitsa, P., Polyakov, M.V., Weiss, C., (1997) Phys. Rev. D, 56, p. 4069. , PRVDAQ 0556-2821 10.1103/PhysRevD.56.4069
  • Wakamatsu, M., Kubota, T., (1999) Phys. Rev. D, 60, p. 034020. , PRVDAQ 0556-2821 10.1103/PhysRevD.60.034020
  • Dressler, B., Goeke, K., Polyakov, M.V., Schweitzer, P., Strikman, M., Weiss, C., (2001) Eur. Phys. J. C, 18, p. 719. , EPCFFB 1434-6044 10.1007/s100520100567
  • Wakamatsu, M., (2003) Phys. Rev. D, 67, p. 034005. , PRVDAQ 0556-2821 10.1103/PhysRevD.67.034005
  • Wakamatsu, M., (2003) Phys. Rev. D, 67, p. 034006. , PRVDAQ 0556-2821 10.1103/PhysRevD.67.034006
  • Melnitchouk, W., Thomas, A.W., (1995) Z. Phys. A, 353, p. 311. , ZPAHEX 0939-7922 10.1007/BF01292337
  • Boreskov, K.G., Kaidalov, A.B., (1999) Eur. Phys. J. C, 10, p. 143. , EPCFFB 1434-6044
  • Kumano, S., (2003) Int. J. Mod. Phys. A, 18, p. 1457. , IMPAEF 0217-751X 10.1142/S0217751X03014897
  • Cao, F.G., Signal, A.I., (2001) Eur. Phys. J. C, 21, p. 105. , EPCFFB 1434-6044 10.1007/s100520100726
  • Kumano, S., (1998) Phys. Rep., 303, p. 183. , for reviews, see PRPLCM 0370-1573 10.1016/S0370-1573(98)00016-7
  • Speth, J., Thomas, A.W., (1998) Adv. Nucl. Phys., 24, p. 83. , ANUPBZ 0065-2970 10.1007/0-306-47073-X-2
  • Fries, R.J., Schafer, A., Weiss, C., Polarized antiquark flavor asymmetry Δu(x) - Δd(x) and the pion cloud (2003) European Physical Journal A, 17 (4), pp. 509-512. , DOI 10.1140/epja/i2002-10161-2
  • Bhalerao, R.S., Is the polarized antiquark sea in the nucleon flavor symmetric? (2001) Physical Review C - Nuclear Physics, 63 (2), p. 025208. , DOI 10.1103/PhysRevC.63.025208
  • Windmolders, R., (2008) Eighteenth International Symposium on Spin Physics (Spin 2008), Charlottesville, VA, 2008, , edited by D.G. Crabb et al., AIP Conf. Proc. No. 1149 (AIP, New York
  • Alekseev, M., arXiv:0905.2828; Airapetian, A., (2008) Phys. Lett. B, 666, p. 446. , PYLBAJ 0370-2693 10.1016/j.physletb.2008.07.090
  • Deshpande, A., Milner, R., Venugopalan, R., Vogelsang, W., Study of the fundamental structure of matter with an electron-ion collider (2005) Annual Review of Nuclear and Particle Science, 55, pp. 165-228. , DOI 10.1146/annurev.nucl.54.070103.181218
  • Bali, G., Collins, S., Schäfer, A., Proc. Sci., 2008 (LATTICE2008), p. 161. , 1824-8039
  • Babich, R., Brower, R., Clark, M., Fleming, G., Osborn, J., Rebbi, C., Proc. Sci., 2008 (LATTICE2008), p. 160. , 1824-8039
  • Brodsky, S.J., Ellis, J.R., Karliner, M., (1988) Phys. Lett. B, 206, p. 309. , PYLBAJ 0370-2693 10.1016/0370-2693(88)91511-0
  • Brodsky, S.J., Ma, B.Q., (1996) Phys. Lett. B, 381, p. 317. , PYLBAJ 0370-2693 10.1016/0370-2693(96)00597-7
  • Boros, C., Thomas, A.W., Parton distributions for the octet and decuplet baryons (1999) Physical Review D - Particles, Fields, Gravitation and Cosmology, 60 (7), pp. 1-13. , http://prola.aps.org/pdf/PRD/v60/i7/e074017, DOI 10.1103/PhysRevD.60.074017, 074017
  • Chen, X.B., Chen, X.S., Faessler, A., Gutsche, T., Wang, F., (2001) Phys. Rev. Lett., 87, p. 012001. , PRLTAO 0031-9007 10.1103/PhysRevLett.87.012001
  • Cao, F.G., Signal, A.I., (2003) Phys. Rev. D, 68, p. 074002. , PRVDAQ 0556-2821 10.1103/PhysRevD.68.074002
  • Dahiya, H., Gupta, M., (2008) Phys. Rev. D, 78, p. 014001. , PRVDAQ 1550-7998 10.1103/PhysRevD.78.014001
  • Ellis, J.R., Olive, K.A., Savage, C., (2008) Phys. Rev. D, 77, p. 065026. , PRVDAQ 1550-7998 10.1103/PhysRevD.77.065026
  • Kharzeev, D., Levin, E., Tuchin, K., J. High Energy Phys., 2009 (6), p. 055. , JHEPFG 1029-8479 10.1088/1126-6708/2009/06/055
  • Chen, P., Ji, X., (2008) Phys. Lett. B, 660, p. 193. , PYLBAJ 0370-2693 10.1016/j.physletb.2007.11.035
  • Altarelli, G., Ross, G.G., (1988) Phys. Lett. B, 212, p. 391. , PYLBAJ 0370-2693 10.1016/0370-2693(88)91335-4
  • Carlitz, R.D., Collins, J.C., Mueller, A.H., (1988) Phys. Lett. B, 214, p. 229. , PYLBAJ 0370-2693 10.1016/0370-2693(88)91474-8
  • Altarelli, G., Stirling, W.J., (1989) Part. World, 1, p. 40. , PARWEG 1043-6790
  • Bunce, G., Plans for the RHIC Spin Physics Program, 2008, , spin.riken.bnl.gov/rsc
  • Jäger, B., Stratmann, M., Vogelsang, W., (2003) Phys. Rev. D, 68, p. 114018. , PRVDAQ 0556-2821 10.1103/PhysRevD.68.114018
  • Jäger, B., (2008) Phys. Rev. D, 78, p. 034017. , PRVDAQ 1550-7998 10.1103/PhysRevD.78.034017
  • Bourrely, C., Soffer, J., Leader, E., (1980) Phys. Rep., 59, p. 95. , PRPLCM 0370-1573 10.1016/0370-1573(80)90017-4
  • Craigie, N.S., Hidaka, K., Jacob, M., Renard, F.M., (1983) Phys. Rep., 99, p. 69. , PRPLCM 0370-1573 10.1016/0370-1573(93)90008-2
  • Chiappetta, P., Soffer, J., (1985) Phys. Lett., 152, p. 126. , PYLBAJ 0370-2693 10.1016/0370-2693(85)91153-0
  • Bourrely, C., Soffer, J., (1993) Phys. Lett. B, 314, p. 132. , PYLBAJ 0370-2693 10.1016/0370-2693(93)91333-I
  • Bourrely, C., Soffer, J., (1994) Nucl. Phys., 423, p. 329. , NUPBBO 0550-3213 10.1016/0550-3213(94)90137-6
  • Bourrely, C., Soffer, J., (1995) Nucl. Phys., 445, p. 341. , NUPBBO 0550-3213 10.1016/0550-3213(95)00113-7
  • Kamal, B., (1998) Phys. Rev. D, 57, p. 6663. , PRVDAQ 0556-2821 10.1103/PhysRevD.57.6663
  • Gehrmann, T., (1998) Nucl. Phys., 534, p. 21. , NUPBBO 0550-3213 10.1016/S0550-3213(98)00541-0
  • Nadolsky, P.M., Yuan, C.-P., Single-spin physics with weak bosons at RHIC (2003) Nuclear Physics B, 666 (1-2), pp. 31-55. , DOI 10.1016/S0550-3213(03)00455-3, PII S0550321303004553
  • Mukherjee, A., Vogelsang, W., Threshold resummation for W-boson production at BNL RHIC (2006) Physical Review D, 73 (7), p. 074005. , DOI 10.1103/PhysRevD.73.074005
  • De Florian, D., Vogelsang, W., ; Bruell, A., Sixth Circum-Pan-Pacific Symposium on High Energy Spin Physics, Vancouver, Canada, 2007, , http://www.triumf.info/hosted/pacspin07/program.htm
  • ribf.riken.jp/~marco/DSSV, For details, see

Citas:

---------- APA ----------
De Florian, D., Sassot, R., Stratmann, M. & Vogelsang, W. (2009) . Extraction of spin-dependent parton densities and their uncertainties. Physical Review D - Particles, Fields, Gravitation and Cosmology, 80(3).
http://dx.doi.org/10.1103/PhysRevD.80.034030
---------- CHICAGO ----------
De Florian, D., Sassot, R., Stratmann, M., Vogelsang, W. "Extraction of spin-dependent parton densities and their uncertainties" . Physical Review D - Particles, Fields, Gravitation and Cosmology 80, no. 3 (2009).
http://dx.doi.org/10.1103/PhysRevD.80.034030
---------- MLA ----------
De Florian, D., Sassot, R., Stratmann, M., Vogelsang, W. "Extraction of spin-dependent parton densities and their uncertainties" . Physical Review D - Particles, Fields, Gravitation and Cosmology, vol. 80, no. 3, 2009.
http://dx.doi.org/10.1103/PhysRevD.80.034030
---------- VANCOUVER ----------
De Florian, D., Sassot, R., Stratmann, M., Vogelsang, W. Extraction of spin-dependent parton densities and their uncertainties. Phys Rev D Part Fields Gravit Cosmol. 2009;80(3).
http://dx.doi.org/10.1103/PhysRevD.80.034030