Unified framework for generalized and transverse-momentum dependent parton distributions within a 3Q light-cone picture of the nucleon

Lorce, Cédric; Pasquini, Barbara; Marc, Vanderhaeghen

doi:10.1007/JHEP05(2011)041

Article (Scientific journals)

Unified framework for generalized and transverse-momentum dependent parton distributions within a 3Q light-cone picture of the nucleon

Lorce, Cédric; Pasquini, Barbara; Marc, Vanderhaeghen

2011 • In Journal of High Energy Physics, 1105, p. 041

Peer Reviewed verified by ORBi

Permalink
https://hdl.handle.net/2268/159230

DOI
10.1007/JHEP05(2011)041

Files (1)Send to Details Statistics Bibliography Similar publications

Files

Full Text

3Q_Amplitude_jhep_v3.pdf

Author preprint (9.01 MB)

Download

All documents in ORBi are protected by a user license.

Send to

RIS BibTex APA Chicago Permalink X Linkedin

Details

Abstract :

[en] We present a systematic study of generalized transverse-momentum dependent parton distributions (GTMDs). By taking specific limits or projections, these GTMDs yield various transverse-momentum dependent and generalized parton distributions, thus pro- viding a unified framework to simultaneously model different observables. We present such simultaneous modeling by considering a light-cone wave function overlap representation of the GTMDs. We construct the different quark-quark correlation functions from the 3- quark Fock components within both the light-front constituent quark model and the chiral quark-soliton model. We provide a comparison with available data and make predictions for different observables.

Disciplines :

Physics

Author, co-author :

Lorce, Cédric ; Université de Liège - ULiège > Département d'astrophys., géophysique et océanographie (AGO) > Physique des astroparticules

Pasquini, Barbara

Marc, Vanderhaeghen

Language :

English

Title :

Unified framework for generalized and transverse-momentum dependent parton distributions within a 3Q light-cone picture of the nucleon

Publication date :

2011

Journal title :

Journal of High Energy Physics

ISSN :

1126-6708

eISSN :

1029-8479

Publisher :

Institute of Physics Publishing (IOP), Bristol, United Kingdom

Volume :

1105

Pages :

041

Peer reviewed :

Peer Reviewed verified by ORBi

Available on ORBi :

since 02 December 2013

Statistics

Number of views

33 (0 by ULiège)

Number of downloads

225 (0 by ULiège)

More statistics

Scopus citations^®

127

Scopus citations^®
without self-citations

OpenCitations

OpenAlex citations

Bibliography

S. Meissner, A. Metz and M. Schlegel, Generalized parton correlation functions for a spin-1=2 hadron, JHEP 08 (2009) 056 [arXiv:0906.5323].
X.-d. Ji, Viewing the proton through 'color'-flters, Phys. Rev. Lett. 91 (2003) 062001 [hep-ph/0304037].
A.V. Belitsky, X.-d. Ji and F. Yuan, Quark imaging in the proton via quantum phase-space distributions, Phys. Rev. D 69 (2004) 074014 [hep-ph/0307383].
A.V. Belitsky and A.V. Radyushkin, Unraveling hadron structure with generalized parton distributions, Phys. Rept. 418 (2005) 1 [hep-ph/0504030].
D.E. Soper, The parton moDel and the Bethe-Salpeter wave function, Phys. Rev. D 15 (1977) 1141.
M. Burkardt, Impact parameter dependent parton distributions and of-forward parton distributions for → 0, Phys. Rev. D 62 (2000) 071503 [Erratum ibid. D 66 (2002) 119903] [hep-ph/0005108].
M. Burkardt, Impact parameter space interpretation for generalized parton distributions, Int. J. Mod. Phys. A 18 (2003) 173 [hep-ph/0207047].
M. Diehl, T. Feldmann, R. Jakob and P. Kroll, The overlap representation of skewed quark and gluon distributions, Nucl. Phys. B 596 (2001) 33 [Erratum ibid. B 605 (2001) 647] [hep-ph/0009255].
S.J. Brodsky, M. Diehl and D.S. Hwang, Light-cone wavefunction representation of deeply virtual Compton scattering, Nucl. Phys. B 596 (2001) 99 [hep-ph/0009254].
M. Diehl, T. Feldmann, R. Jakob and P. Kroll, Skewed parton distributions in real and virtual Compton scattering, Phys. Lett. B 460 (1999) 204 [hep-ph/9903268].
S. Bo× and B. Pasquini, Generalized parton distributions and the structure of the nucleon, Riv. Nuovo Cim. 30 (2007) 387 [arXiv:0711.2625].
S. Bof, B. Pasquini and M. Traini, Linking generalized parton distributions to constituent quark models, Nucl. Phys. B 649 (2003) 243 [hep-ph/0207340].
S. Bof, B. Pasquini and M. Traini, Helicity-dependent generalized parton distributions in constituent quark models, Nucl. Phys. B 680 (2004) 147 [hep-ph/0311016].
B. Pasquini, M. Pincetti and S. Bof, Chiral-odd generalized parton distributions in constituent quark models, Phys. Rev. D 72 (2005) 094029 [hep-ph/0510376].
D. Diakonov and V.Y. Petrov, Chiral condensate in the instanton vacuum, Phys. Lett. B 147 (1984) 351.
D. Diakonov and V.Y. Petrov, A theory of light quarks in the instanton vacuum, Nucl. Phys. B 272 (1986) 457.
D. Diakonov and V.Y. Petrov, Chiral theory of nucleons, JETP Lett. 43 (1986) 75 [Pisma Zh. Eksp. Teor. Fiz. 43 (1986) 57].
D. Diakonov, V.Y. Petrov and P.V. Pobylitsa, A chiral theory of nucleons, Nucl. Phys. B 306 (1988) 809.
V.Y. Petrov and M.V. Polyakov, Light cone nucleon wave function in the quark soliton model, hep-ph/0307077.
D. Diakonov and V. Petrov, Estimate of the Θ+width in the relativistic mean feld approximation, Phys. Rev. D 72 (2005) 074009 [hep-ph/0505201].
C. Lorcfe, Improvement of the Θ+width estimation method on the light cone, Phys. Rev. D 74 (2006) 054019 [hep-ph/0603231].
C. Lorcfe, Baryon vector and axial content up to the 7Q component, Phys. Rev. D 78 (2008) 034001 [arXiv:0708.3139].
C. Lorcfe, Tensor charges of light baryons in the infnite momentum frame, Phys. Rev. D 79 (2009) 074027 [arXiv:0708.4168].
H.J. Melosh, Quarks : Currents and constituents, Phys. Rev. D 9 (1974) 1095.
J.B. Kogut and D.E. Soper, Quantum electrodynamics in the infnite momentum frame, Phys. Rev. D 1 (1970) 2901.
B. Pasquini, S. Cazzaniga and S. Bof, Transverse momentum dependent parton distributions in a light-cone quark model, Phys. Rev. D 78 (2008) 034025 [arXiv:0806.2298].
H. Avakian, A.V. Efremov, P. Schweitzer and F. Yuan, The transverse momentum dependent distribution functions in the bag model, Phys. Rev. D 81 (2010) 074035 [arXiv:1001.5467].
H. Avakian, A.V. Efremov, P. Schweitzer and F. Yuan, Transverse momentum dependent distribution function hζ1T and the single spin asymmetry Asin(3φ-φS) UT , Phys. Rev. D 78 (2008) 114024 [arXiv:0805.3355].
B. Pasquini and C. Lorcfe, Modeling the transverse momentum dependent parton distributions, arXiv:1008.0945.
B.U. Musch, P. Hägler, J.W. Negele and A. Schäfer, Exploring quark transverse momentum distributions with lattice QCD, arXiv:1011.1213.
P. Hägler, B.U. Musch, J.W. Negele and A. Schäfer, Intrinsic quark transverse momentum in the nucleon from lattice QCD, Europhys. Lett. 88 (2009) 61001 [arXiv:0908.1283].
M. Wakamatsu, Transverse momentum distributions of quarks in the nucleon from the chiral quark soliton model, Phys. Rev. D 79 (2009) 094028 [arXiv:0903.1886].
M. Diehl and P. Hägler, Spin densities in the transverse plane and generalized transversity distributions, Eur. Phys. J. C 44 (2005) 87 [hep-ph/0504175].
M. Burkardt, Chromodynamic lensing and transverse single spin asymmetries, Nucl. Phys. A 735 (2004) 185 [hep-ph/0302144].
M. Burkardt and D.S. Hwang, Sivers asymmetry and generalized parton distributions in impact parameter space, Phys. Rev. D 69 (2004) 074032 [hep-ph/0309072].
S. Meissner, A. Metz and K. Goeke, Relations between generalized and transverse momentum dependent parton distributions, Phys. Rev. D 76 (2007) 034002 [hep-ph/0703176].
J. Ossmann, M.V. Polyakov, P. Schweitzer, D. Urbano and K. Goeke, The generalized parton distribution function (E(u) + E(d))(x; ; t) of the nucleon in the chiral quark soliton model, Phys. Rev. D 71 (2005) 034011 [hep-ph/0411172].
M.V. Polyakov and C. Weiss, Skewed and double distributions in pion and nucleon, Phys. Rev. D 60 (1999) 114017 [hep-ph/9902451].
M. Penttinen, M.V. Polyakov and K. Goeke, Helicity skewed quark distributions of the nucleon and chiral symmetry, Phys. Rev. D 62 (2000) 014024 [hep-ph/9909489].
K. Goeke, M.V. Polyakov and M. Vanderhaeghen, Hard exclusive reactions and the structure of hadrons, Prog. Part. Nucl. Phys. 47 (2001) 401 [hep-ph/0106012].
M. Wakamatsu, Chiral-odd GPDs, transversity decomposition of angular momentum and tensor charges of the nucleon, Phys. Rev. D 79 (2009) 014033 [arXiv:0811.4196].
M. Wakamatsu and Y. Nakakoji, Generalized form factors, generalized parton distributions and the spin contents of the nucleon, Phys. Rev. D 74 (2006) 054006 [hep-ph/0605279].
M. Wakamatsu and H. Tsujimoto, The generalized parton distribution functions and the nucleon spin sum rules in the chiral quark soliton model, Phys. Rev. D 71 (2005) 074001 [hep-ph/0502030].
A.D. Martin, W.J. Stirling, R.S. Thorne and G. Watt, Parton distributions for the LHC, Eur. Phys. J. C 63 (2009) 189 [arXiv:0901.0002].
E. Leader, A.V. Sidorov and D.B. Stamenov, Impact of CLAS and COMPASS data on polarized parton densities and higher twist, Phys. Rev. D 75 (2007) 074027 [hep-ph/0612360].
B. Pasquini and P. Schweitzer, Naive time-reversal odd phenomena in semi-inclusive deep-inelastic scattering from light-cone constituent quark models, arXiv:1103.5977.
M. Anselmino et al., Transversity and Collins functions from SIDIS and e+e-data, Phys. Rev. D 75 (2007) 054032 [hep-ph/0701006].
M. Anselmino et al., Update on transversity and Collins functions from SIDIS and e+e-data, Nucl. Phys. Proc. Suppl. 191 (2009) 98 [arXiv:0812.4366].
J. Sofer, Positivity constraints for spin dependent parton distributions, Phys. Rev. Lett. 74 (1995) 1292 [hep-ph/9409254].
S. Bof, A.V. Efremov, B. Pasquini and P. Schweitzer, Azimuthal spin asymmetries in light-cone constituent quark models, Phys. Rev. D 79 (2009) 094012 [arXiv:0903.1271].
HERMES collaboration, M. Diefenthaler, Transversity measurements at HERMES, AIP Conf. Proc. 792 (2005) 933 [hep-ex/0507013].
COMPASS collaboration, M. Alekseev et al., Collins and Sivers asymmetries for pions and kaons in muon-deuteron DIS, Phys. Lett. B 673 (2009) 127 [arXiv:0802.2160].
A.V. Efremov, K. Goeke and P. Schweitzer, Collins efect in semi-inclusive deeply inelastic scattering and in e+e-annihilation, Phys. Rev. D 73 (2006) 094025 [hep-ph/0603054].
W. Vogelsang and F. Yuan, Single-transverse spin asymmetries: From DIS to hadronic collisions, Phys. Rev. D 72 (2005) 054028 [hep-ph/0507266].
D. Boer, Sudakov suppression in azimuthal spin asymmetries, Nucl. Phys. B 603 (2001) 195 [hep-ph/0102071].
Belle collaboration, K. Abe et al., Measurement of azimuthal asymmetries in inclusive production of hadron pairs in e+e-annihilation at Belle, Phys. Rev. Lett. 96 (2006) 232002 [hep-ex/0507063].
K. Goeke, P.V. Pobylitsa, M.V. Polyakov, P. Schweitzer and D. Urbano, Quark distribution functions in the chiral quark-soliton model : Cancellation of quantum anomalies, Acta Phys. Polon. B 32 (2001) 1201 [hep-ph/0001272].
P. Schweitzer et al., Transversity distributions in the nucleon in the large-Nc limit, Phys. Rev. D 64 (2001) 034013 [hep-ph/0101300].
M. Diehl, Generalized parton distributions with helicity ip, Eur. Phys. J. C 19 (2001) 485 [hep-ph/0101335].
C.F. Perdrisat, V. Punjabi and M. Vanderhaeghen, Nucleon electromagnetic form factors, Prog. Part. Nucl. Phys. 59 (2007) 694 [hep-ph/0612014].
B. Pasquini and S. Bof, Electroweak structure of the nucleon, meson cloud and light-cone wavefunctions, Phys. Rev. D 76 (2007) 074011 [arXiv:0707.2897].
B. Pasquini and S. Bof, Nucleon spin densities in a light-front constituent quark model, Phys. Lett. B 653 (2007) 23 [arXiv:0705.4345].
B. Pasquini, M. Pincetti and S. Bof, Drell-Yan processes, transversity and light-cone wavefunctions, Phys. Rev. D 76 (2007) 034020 [hep-ph/0612094].
HERMES collaboration, A. Airapetian et al., Precise determination of the spin structure function g(1) of the proton, deuteron and neutron, Phys. Rev. D 75 (2007) 012007 [hep-ex/0609039].
HERMES collaboration, A. Airapetian et al., Precise determination of the spin structure function g(1) of the proton, deuteron and neutron, Phys. Rev. D 75 (2007) 012007 [hep-ex/0609039].
Particle Data Group collaboration, Review of particle physics, J. Phys. G 37 (2010) 075021.
D. De Florian, R. Sassot, M. Stratmann and W. Vogelsang, Extraction of spin-dependent parton densities and their uncertainties, Phys. Rev. D 80 (2009) 034030 [arXiv:0904.3821].
Z. Dziembowski, Relativistic moDel of nucleon and pion structure: static properties and electromagnetic soft form-factors, Phys. Rev. D 37 (1988) 778.
P.L. Chung and F. Coester, Relativistic constituent quark moDel of nucleon form-factors, Phys. Rev. D 44 (1991) 229.
F. Cardarelli, E. Pace, G. Salme and S. Simula, Nucleon and pion electromagnetic form-factors in a light front constituent quark model, Phys. Lett. B 357 (1995) 267
B.-Q. Ma, D. Qing and I. Schmidt, Electromagnetic form factors of nucleons in a light-cone diquark model, Phys. Rev. C 65 (2002) 035205 [hep-ph/0202015].
T. Ledwig, A. Silva and H.-C. Kim, Tensor charges and form factors of SU(3) baryons in the self-consistent SU(3) chiral quark-soliton model, Phys. Rev. D 82 (2010) 034022 [arXiv:1004.3612].
B. Pasquini and F. Yuan, Sivers and Boer-Mulders functions in light-cone quark models, Phys. Rev. D 81 (2010) 114013 [arXiv:1001.5398].
QCDSF collaboration, M. Gockeler et al., Transverse spin structure of the nucleon from lattice QCD simulations, Phys. Rev. Lett. 98 (2007) 222001 [hep-lat/0612032].
T. Ledwig, A. Silva and H.-C. Kim, Anomalous tensor magnetic moments and form factors of the proton in the self-consistent chiral quark-soliton model, Phys. Rev. D 82 (2010) 054014 [arXiv:1007.1355].
F. Schlumpf, Relativistic constituent quark moDel for baryons, hep-ph/9211255.
D. Diakonov, V. Petrov, P. Pobylitsa, M.V. Polyakov and C. Weiss, Nucleon parton distributions at low normalization point in the large-Nc limit, Nucl. Phys. B 480 (1996) 341 [hep-ph/9606314].
D. Diakonov et al., Unpolarized and polarized quark distributions in the large-Nc limit, Phys. Rev. D 56 (1997) 4069 [hep-ph/9703420].