Universality of Generalized Parton Distributions in Light-Front Holographic QCD.

The structure of generalized parton distributions is determined from light-front holographic QCD up to a universal reparametrization function w(x) which incorporates Regge behavior at small x and inclusive counting rules at x→1. A simple ansatz for w(x) that fulfills these physics constraints with a single-parameter results in precise descriptions of both the nucleon and the pion quark distribution functions in comparison with global fits. The analytic structure of the amplitudes leads to a connection with the Veneziano model and hence to a nontrivial connection with Regge theory and the hadron spectrum.

[1]  H. Dosch,et al.  A very Practical Guide to Light Front Holographic QCD , 2018, 1801.00607.

[2]  C. Mondal,et al.  Gravitational form factors and angular momentum densities in light-front quark-diquark model , 2017, 1712.02110.

[3]  D. Müller.  Double distributions and generalized parton distributions from the parton number conserved light front wave function overlap representation , 2017 .

[4]  J. Rodríguez-Quintero,et al.  Covariant extension of the GPD overlap representation at low Fock states , 2017, 1711.05108.

[5]  Jian Liang,et al.  Lattice calculation of hadronic tensor of the nucleon , 2017, 1710.11145.

[6]  J. Qiu,et al.  Exploring Partonic Structure of Hadrons Using ab initio Lattice QCD Calculations. , 2017, Physical review letters.

[7]  C. Mondal.  Helicity-dependent generalized parton distributions for nonzero skewness , 2017, 1709.06877.

[8]  K. Orginos,et al.  Lattice QCD exploration of parton pseudo-distribution functions , 2017 .

[9]  A. Chambers,et al.  Nucleon Structure Functions from Operator Product Expansion on the Lattice. , 2017, Physical review letters.

[10]  M. Shojaei,et al.  Unpolarized and polarized densities based on a light-front quark–diquark model , 2017 .

[11]  K. Jansen,et al.  Nucleon Spin and Momentum Decomposition Using Lattice QCD Simulations. , 2017, Physical review letters.

[12]  J. Latorre,et al.  Parton distributions from high-precision collider data , 2017, The European Physical Journal C.

[13]  A. Radyushkin.  Quasi-parton distribution functions, momentum distributions, and pseudo-parton distribution functions , 2017 .

[14]  J. Vary,et al.  Quarkonium as a relativistic bound state on the light front , 2017, 1704.06968.

[15]  S. Cotogno,et al.  The transverse structure of the pion in momentum space inspired by the AdS/QCD correspondence , 2017, 1703.07669.

[16]  M. Rinaldi.  GPDs at non-zero skewness in ADS/QCD model , 2017, 1703.00348.

[17]  D. Chakrabarti,et al.  Transverse structure of a proton in a light-front quark-diquark model , 2017, 1702.04557.

[18]  C. Mondal,et al.  Leading twist generalized parton distributions and spin densities in a proton , 2017, 1702.02493.

[19]  C. Mondal,et al.  Quark Wigner distributions and spin-spin correlations , 2017, 1701.08551.

[20]  R. Placakyte,et al.  Parton Distribution Functions, $\alpha_s$ and Heavy-Quark Masses for LHC Run II , 2017, 1701.05838.

[21]  K. Jansen,et al.  Updated lattice results for parton distributions , 2016, 1610.03689.

[22]  T. Gutsche,et al.  Nucleon parton distributions in a light-front quark model , 2016, 1610.03526.

[23]  M. Rinaldi,et al.  The effective cross section for double parton scattering within a holographic AdS/QCD approach , 2016, 1609.07242.

[24]  S. Brodsky,et al.  Analysis of nucleon electromagnetic form factors from light-front holographic QCD : The spacelike region , 2016, 1609.06688.

[25]  M. Traini.  Generalized parton distributions: confining potential effects within AdS/QCD , 2016, 1608.08410.

[26]  C. Mondal,et al.  Charge and longitudinal momentum distributions in transverse coordinate space , 2016, 1608.01095.

[27]  S. Brodsky,et al.  Universal effective hadron dynamics from superconformal algebra , 2016, 1604.06746.

[28]  N. Sharma.  Hard gluon evolution of nucleon generalized parton distributions in the light-front quark model , 2016 .

[29]  H. Zong,et al.  Valence-quark distribution functions in the kaon and pion , 2016, 1602.01502.

[30]  C. Mondal,et al.  Chiral-odd generalized parton distributions for proton in a light-front quark-diquark model , 2015, 1509.00598.

[31]  T. Gutsche,et al.  Erratum: Light-front quark model consistent with Drell-Yan-West duality and quark counting rules [Phys. Rev. D 89, 054033 (2014)] , 2015 .

[32]  J. Huston,et al.  New parton distribution functions from a global analysis of quantum chromodynamics , 2015, 1506.07443.

[33]  O. Teryaev,et al.  Relating transverse structure of various parton distributions , 2015, 1506.04560.

[34]  C. Mondal,et al.  Light front quark-diquark model for the nucleons , 2016, 1608.07776.

[35]  C. Mondal,et al.  Gravitational form factors and transverse spin sum rule in a light front quark-diquark model in AdS/QCD , 2015, 1505.02013.

[36]  K. Jansen,et al.  Lattice calculation of parton distributions , 2015, 1609.00172.

[37]  B. Ma,et al.  Quark Wigner distributions in a light-cone spectator model , 2015, 1501.07690.

[38]  M. Dehghani.  Hard-gluon Evolution of Nucleon Generalized Parton Distributions in Soft-Wall AdS/QCD Model , 2015, 1501.02318.

[39]  S. Brodsky,et al.  Superconformal baryon-meson symmetry and light-front holographic QCD , 2015, 1501.00959.

[40]  Alan D. Martin,et al.  Parton distributions in the LHC era: MMHT 2014 PDFs , 2014, The European physical journal. C, Particles and fields.

[41]  N. Sharma.  Generalized parton distributions in the soft-wall model of AdS/QCD , 2014, 1411.7486.

[42]  S. Brodsky,et al.  Baryon spectrum from superconformal quantum mechanics and its light-front holographic embedding , 2014, 1411.5243.

[43]  T. Gutsche,et al.  Nucleon structure in a light-front quark model consistent with quark counting rules and data , 2014, 1411.1710.

[44]  J. Latorre,et al.  Parton distributions for the LHC run II , 2014, 1410.8849.

[45]  T. Gutsche,et al.  Pion light-front wave function, parton distribution and the electromagnetic form factor , 2014, 1410.6424.

[46]  S. Brodsky,et al.  Light-front holographic QCD and emerging confinement , 2014, 1407.8131.

[47]  X. Ji,et al.  Flavor structure of the nucleon sea from lattice QCD , 2014, 1402.1462.

[48]  K. Liu,et al.  Lattice study of quark and glue momenta and angular momenta in the nucleon , 2013, 1312.4816.

[49]  C. Mondal,et al.  Generalized parton distributions for the proton in AdS/QCD , 2013, 1307.5128.

[50]  T. Gutsche,et al.  Light-front quark model consistent with Drell-Yan-West duality and quark counting rules , 2013, 1306.0366.

[51]  X. Ji.  Parton physics on a Euclidean lattice. , 2013, Physical review letters.

[52]  P. Kroll,et al.  Nucleon form factors, generalized parton distributions and quark angular momentum , 2013, 1302.4604.

[53]  S. Brodsky,et al.  Kinematical and Dynamical Aspects of Higher-Spin Bound-State Equations in Holographic QCD , 2013, 1301.1651.

[54]  J. Hiller,et al.  Dynamical model for longitudinal wave functions in light-front holographic QCD , 2012, 1207.7128.

[55]  S. Liuti,et al.  Interpretation of the Flavor Dependence of Nucleon Form Factors in a Generalized Parton Distribution Model , 2012, 1206.1876.

[56]  D. Pleiter,et al.  A lattice study of the glue in the nucleon , 2012, 1205.6410.

[57]  T. Gutsche,et al.  Generalized parton distributions in an AdS/QCD hard-wall model , 2012, 1202.4806.

[58]  F. T. Collaboration,et al.  Parton Distribution Functions , 2016 .

[59]  S. Brodsky,et al.  Meson Transition Form Factors in Light-Front Holographic QCD , 2011, 1105.3999.

[60]  R. Holt,et al.  Nucleon and pion distribution functions in the valence region , 2010 .

[61]  T. Gutsche,et al.  Generalized parton distributions in AdS/QCD , 2010, 1010.2815.

[62]  S. Brodsky,et al.  Gauge/Gravity Duality and Strongly Coupled Light-Front Dynamics , 2010, 1010.1204.

[63]  A. Schäfer,et al.  Soft-gluon resummation and the valence parton distribution function of the pion. , 2010, Physical review letters.

[64]  R. Holt,et al.  Distribution Functions of the Nucleon and Pion in the Valence Region , 2010, 1002.4666.

[65]  O. Teryaev,et al.  Generalized parton distributions and description of electromagnetic and graviton form factors of nucleon , 2009, 0901.1786.

[66]  S. Brodsky,et al.  Light-front holography: a first approximation to QCD. , 2008, Physical review letters.

[67]  C. Carlson,et al.  Hadronic Momentum Densities in the Transverse Plane , 2008, 0808.3097.

[68]  Juan Rojo,et al.  A Higher Order Perturbative Parton Evolution Toolkit (HOPPET) , 2008, Comput. Phys. Commun..

[69]  S. Brodsky,et al.  Light-Front Dynamics and AdS/QCD Correspondence: The Pion Form Factor in the Space- and Time-Like Regions , 2007, 0707.3859.

[70]  S. Brodsky,et al.  Hadronic spectra and light-front wave functions in holographic QCD. , 2006, Physical review letters.

[71]  K. Wijesooriya,et al.  Pion parton distribution function in the valence region , 2005, nucl-ex/0509012.

[72]  M. Guidal,et al.  Nucleon Form Factors from Generalized Parton Distributions , 2004, hep-ph/0410251.

[73]  T. Feldmann,et al.  Generalized parton distributions from nucleon form factor data , 2004, hep-ph/0408173.

[74]  D. Pleiter,et al.  Generalized parton distributions from lattice QCD. , 2003, Physical review letters.

[75]  M. Burkardt.  Erratum: Impact parameter dependent parton distributions and off-forward parton distributions forζ→0[Phys. Rev. D62, 071503(R) (2000)] , 2002 .

[76]  K. Goeke,et al.  Hard exclusive reactions and the structure of hadrons , 2001, hep-ph/0106012.

[77]  M. Burkardt.  Impact parameter dependent parton distributions and off-forward parton distributions for {zeta}{yields}0 , 2000, hep-ph/0005108.

[78]  Keh-Fei Liu.  Parton degrees of freedom from the path-integral formalism , 1999, hep-ph/9910306.

[79]  F. Dittes,et al.  Wave functions, evolution equations and evolution kernels from light ray operators of QCD , 1998, hep-ph/9812448.

[80]  Hayes,et al.  Review of Particle Physics. , 1996, Physical review. D, Particles and fields.

[81]  A. Radyushkin.  Scaling limit of deeply virtual compton scattering , 1996, hep-ph/9604317.

[82]  X. Ji.  Gauge-Invariant Decomposition of Nucleon Spin , 1996, hep-ph/9603249.

[83]  S. Brodsky,et al.  Exclusive processes and the exclusive-inclusive connection in quantum chromodynamics , 1979 .

[84]  G. Parisi,et al.  Asymptotic Freedom in Parton Language , 1977 .

[85]  D. Soper.  The Parton Model and the Bethe-Salpeter Wave Function , 1977 .

[86]  S. Brodsky,et al.  Scaling Laws for Large Momentum Transfer Processes , 1975 .

[87]  S. Brodsky,et al.  Unified Description of Inclusive and Exclusive Reactions at All Momentum Transfers , 1974 .

[88]  S. Brodsky,et al.  SCALING LAWS AT LARGE TRANSVERSE MOMENTUM , 1973 .

[89]  V. A. Matveev,et al.  Automodellism in the large-angle elastic scattering and structure of hadrons , 1973 .

[90]  J. Kuti,et al.  INELASTIC LEPTON--NUCLEON SCATTERING AND LEPTON PAIR PRODUCTION IN THE RELATIVISTIC QUARK--PARTON MODEL. , 1971 .

[91]  R. Short,et al.  A non perturbative parton model of current interactions , 1971 .

[92]  P. Landshoff,et al.  The scaling law for deep inelastic scattering in a few Veneziano-like amplitude , 1970 .

[93]  S. Drell,et al.  Connection of Elastic Electromagnetic Nucleon Form-Factors at Large Q**2 and Deep Inelastic Structure Functions Near Threshold , 1970 .

[94]  C. Coulson,et al.  Wave Functions , 1965, Nature.

[95]  Yan-Qing Ma,et al.  D ec 2 01 7 Exploring hadrons ’ partonic structure using ab initio lattice QCD calculations , 2017 .

[96]  S. Brodsky,et al.  Determination of Λ M S at Five Loops from Holographic QCD , 2017 .

[97]  R. Alarcon.  Nucleon form factors , 2009 .

[98]  S. Dong,et al.  Ju n 19 93 UK / 93-02 Origin of Difference Between d and u Partons in the Nucleon , 1993 .

[99]  Alexander,et al.  Experimental study of muon pairs produced by 252-GeV pions on tungsten. , 1989, Physical review. D, Particles and fields.

[100]  Y. Dokshitzer,et al.  Calculation of the Structure Functions for Deep Inelastic Scattering and e+ e- Annihilation by Perturbation Theory in Quantum Chromodynamics. , 1977 .

[101]  V. Gribov,et al.  DEEP INELASTIC ep-SCATTERING IN A PERTURBATION THEORY. , 1972 .

[102]  H. J. Rothe,et al.  Duality and fixed poles in pion photoproduction , 1970 .

[103]  E. Giudice,et al.  Nonstrong amplitudes in a veneziano-type model , 1969 .

[104]  G. Veneziano.  Construction of a crossing-simmetric, Regge-behaved amplitude for linearly rising trajectories , 1968 .