Modern Physics Letters A, ISSN 0217-7323, 12/2009, Volume 24, Issue 35n37, pp. 2950 - 2959

A complete list of the so-called Lorentz invariance relations between parton distribution functions is given and some of their consequences are discussed, such...

Parton distribution functions | Burkhardt-Cottingham sum rule | Lorentz invariance relations | Wandzura-Wilczek approximation | COMPTON-SCATTERING | PHYSICS, NUCLEAR | DRELL-YAN PROCESS | PHYSICS, MATHEMATICAL | DEEP-INELASTIC SCATTERING | AZIMUTHAL ASYMMETRIES | ANGULAR-DISTRIBUTIONS | PION ELECTROPRODUCTION | SUM-RULES | ODD PARTON DISTRIBUTIONS | SINGLE-SPIN ASYMMETRIES | NEGATIVE PIONS | PHYSICS, PARTICLES & FIELDS | Physics - High Energy Physics - Phenomenology

Parton distribution functions | Burkhardt-Cottingham sum rule | Lorentz invariance relations | Wandzura-Wilczek approximation | COMPTON-SCATTERING | PHYSICS, NUCLEAR | DRELL-YAN PROCESS | PHYSICS, MATHEMATICAL | DEEP-INELASTIC SCATTERING | AZIMUTHAL ASYMMETRIES | ANGULAR-DISTRIBUTIONS | PION ELECTROPRODUCTION | SUM-RULES | ODD PARTON DISTRIBUTIONS | SINGLE-SPIN ASYMMETRIES | NEGATIVE PIONS | PHYSICS, PARTICLES & FIELDS | Physics - High Energy Physics - Phenomenology

Journal Article

Physics Reports, ISSN 0370-1573, 2003, Volume 388, Issue 2, pp. 41 - 277

We give an overview of the theory for generalized parton distributions. Topics covered are their general properties and physical interpretation, the...

Nucleon structure | Parton distributions | Hard exclusive processes | PION FORM-FACTOR | PHYSICS, MULTIDISCIPLINARY | WAVE-FUNCTION REPRESENTATION | COLLINEAR EFFECTIVE THEORY | parton distributions | GAMMA-ASTERISK-GAMMA | VIRTUAL COMPTON-SCATTERING | FORWARD QUARK DISTRIBUTIONS | HARD EXCLUSIVE ELECTROPRODUCTION | DEEP-INELASTIC-SCATTERING | WANDZURA-WILCZEK APPROXIMATION | nucleon structure | hard exclusive processes | TO-LEADING ORDER | Physics - High Energy Physics - Phenomenology

Nucleon structure | Parton distributions | Hard exclusive processes | PION FORM-FACTOR | PHYSICS, MULTIDISCIPLINARY | WAVE-FUNCTION REPRESENTATION | COLLINEAR EFFECTIVE THEORY | parton distributions | GAMMA-ASTERISK-GAMMA | VIRTUAL COMPTON-SCATTERING | FORWARD QUARK DISTRIBUTIONS | HARD EXCLUSIVE ELECTROPRODUCTION | DEEP-INELASTIC-SCATTERING | WANDZURA-WILCZEK APPROXIMATION | nucleon structure | hard exclusive processes | TO-LEADING ORDER | Physics - High Energy Physics - Phenomenology

Journal Article

Physics Reports, ISSN 0370-1573, 2005, Volume 418, Issue 1, pp. 1 - 387

The generalized parton distributions, introduced nearly a decade ago, have emerged as a universal tool to describe hadrons in terms of quark and gluonic...

NUCLEON FORM-FACTORS | VIRTUAL COMPTON-SCATTERING | PHYSICS, MULTIDISCIPLINARY | DEEP-INELASTIC-SCATTERING | HARD EXCLUSIVE ELECTROPRODUCTION | LIGHT-CONE OPERATORS | TWIST DISTRIBUTION AMPLITUDES | WANDZURA-WILCZEK APPROXIMATION | TO-LEADING-ORDER | CHIRAL PERTURBATION-THEORY | PION DIFFRACTIVE DISSOCIATION

NUCLEON FORM-FACTORS | VIRTUAL COMPTON-SCATTERING | PHYSICS, MULTIDISCIPLINARY | DEEP-INELASTIC-SCATTERING | HARD EXCLUSIVE ELECTROPRODUCTION | LIGHT-CONE OPERATORS | TWIST DISTRIBUTION AMPLITUDES | WANDZURA-WILCZEK APPROXIMATION | TO-LEADING-ORDER | CHIRAL PERTURBATION-THEORY | PION DIFFRACTIVE DISSOCIATION

Journal Article

Nuclear Physics, Section B, ISSN 0550-3213, 2002, Volume 629, Issue 1, pp. 323 - 392

We compute the cross section for leptoproduction of the real photon off the nucleon, which is sensitive to the deeply virtual Compton scattering amplitude with...

HELICITY-FLIP | QCD | EXCLUSIVE ELECTROPRODUCTION | WANDZURA-WILCZEK APPROXIMATION | AMPLITUDE | EVOLUTION-EQUATIONS | TO-LEADING ORDER | OPERATORS | SKEWED PARTON DISTRIBUTIONS | 2-PHOTON PROCESSES | PHYSICS, PARTICLES & FIELDS

HELICITY-FLIP | QCD | EXCLUSIVE ELECTROPRODUCTION | WANDZURA-WILCZEK APPROXIMATION | AMPLITUDE | EVOLUTION-EQUATIONS | TO-LEADING ORDER | OPERATORS | SKEWED PARTON DISTRIBUTIONS | 2-PHOTON PROCESSES | PHYSICS, PARTICLES & FIELDS

Journal Article

Physical Review Letters, ISSN 0031-9007, 12/2012, Volume 109, Issue 24, p. 242001

We carry out the first complete calculation of kinematic power corrections similar to t/Q(2) and similar to m(2)/Q(2) to the helicity amplitudes of deeply...

TWIST-3 | NUCLEON | GENERALIZED PARTON DISTRIBUTIONS | DVCS | PHYSICS, MULTIDISCIPLINARY | WANDZURA-WILCZEK APPROXIMATION | AMPLITUDE | 2-PHOTON PROCESSES | Physics - High Energy Physics - Phenomenology

TWIST-3 | NUCLEON | GENERALIZED PARTON DISTRIBUTIONS | DVCS | PHYSICS, MULTIDISCIPLINARY | WANDZURA-WILCZEK APPROXIMATION | AMPLITUDE | 2-PHOTON PROCESSES | Physics - High Energy Physics - Phenomenology

Journal Article

Physical Review D - Particles, Fields, Gravitation and Cosmology, ISSN 1550-7998, 04/2010, Volume 81, Issue 7

Leading and subleading-twist transverse momentum dependent parton distribution functions (TMDs) are studied in a quark-model framework provided by the bag...

DRELL-YAN | AZIMUTHAL ASYMMETRIES | ASTRONOMY & ASTROPHYSICS | WANDZURA-WILCZEK APPROXIMATION | ODD DISTRIBUTION-FUNCTIONS | FINAL-STATE INTERACTIONS | LORENTZ INVARIANCE RELATIONS | POLARIZED STRUCTURE FUNCTIONS | PARTON DISTRIBUTION-FUNCTIONS | SINGLE-SPIN ASYMMETRIES | DEEP-INELASTIC SCATTERING | PHYSICS, PARTICLES & FIELDS | Physics - High Energy Physics - Phenomenology | PHYSICS OF ELEMENTARY PARTICLES AND FIELDS | DISTRIBUTION FUNCTIONS | DISTRIBUTION | ORBITAL ANGULAR MOMENTUM | TRANSVERSE MOMENTUM | QUARKS | BAG MODEL | QUARK MODEL

DRELL-YAN | AZIMUTHAL ASYMMETRIES | ASTRONOMY & ASTROPHYSICS | WANDZURA-WILCZEK APPROXIMATION | ODD DISTRIBUTION-FUNCTIONS | FINAL-STATE INTERACTIONS | LORENTZ INVARIANCE RELATIONS | POLARIZED STRUCTURE FUNCTIONS | PARTON DISTRIBUTION-FUNCTIONS | SINGLE-SPIN ASYMMETRIES | DEEP-INELASTIC SCATTERING | PHYSICS, PARTICLES & FIELDS | Physics - High Energy Physics - Phenomenology | PHYSICS OF ELEMENTARY PARTICLES AND FIELDS | DISTRIBUTION FUNCTIONS | DISTRIBUTION | ORBITAL ANGULAR MOMENTUM | TRANSVERSE MOMENTUM | QUARKS | BAG MODEL | QUARK MODEL

Journal Article

Physical Review D - Particles, Fields, Gravitation and Cosmology, ISSN 1550-7998, 04/2014, Volume 89, Issue 7

We carry out the first complete calculation of kinematic power corrections similar to t/Q(2) and similar to m(2)/Q(2) to several key observables in deeply...

NUCLEON | GENERALIZED PARTON DISTRIBUTIONS | DVCS | HARD EXCLUSIVE ELECTROPRODUCTION | ASTRONOMY & ASTROPHYSICS | WANDZURA-WILCZEK APPROXIMATION | AMPLITUDE | QUARK | EVOLUTION KERNELS | NLO CORRECTIONS | PHYSICS, PARTICLES & FIELDS | Physics - High Energy Physics - Phenomenology

NUCLEON | GENERALIZED PARTON DISTRIBUTIONS | DVCS | HARD EXCLUSIVE ELECTROPRODUCTION | ASTRONOMY & ASTROPHYSICS | WANDZURA-WILCZEK APPROXIMATION | AMPLITUDE | QUARK | EVOLUTION KERNELS | NLO CORRECTIONS | PHYSICS, PARTICLES & FIELDS | Physics - High Energy Physics - Phenomenology

Journal Article

Physical Review D - Particles, Fields, Gravitation and Cosmology, ISSN 1550-7998, 08/2009, Volume 80, Issue 1

Transverse parton momentum dependent distribution functions (TMDs) of the nucleon are studied in a covariant model, which describes the intrinsic motion of...

DRELL-YAN | SEMIINCLUSIVE ELECTROPRODUCTION | AZIMUTHAL ASYMMETRIES | PRECISION-MEASUREMENT | ASTRONOMY & ASTROPHYSICS | WANDZURA-WILCZEK APPROXIMATION | FINAL-STATE INTERACTIONS | POLARIZED STRUCTURE FUNCTIONS | HARD-SCATTERING | SINGLE-SPIN ASYMMETRIES | DEEP-INELASTIC SCATTERING | PHYSICS, PARTICLES & FIELDS | Physics - High Energy Physics - Phenomenology

DRELL-YAN | SEMIINCLUSIVE ELECTROPRODUCTION | AZIMUTHAL ASYMMETRIES | PRECISION-MEASUREMENT | ASTRONOMY & ASTROPHYSICS | WANDZURA-WILCZEK APPROXIMATION | FINAL-STATE INTERACTIONS | POLARIZED STRUCTURE FUNCTIONS | HARD-SCATTERING | SINGLE-SPIN ASYMMETRIES | DEEP-INELASTIC SCATTERING | PHYSICS, PARTICLES & FIELDS | Physics - High Energy Physics - Phenomenology

Journal Article

Journal of High Energy Physics, ISSN 1126-6708, 1/2012, Volume 2012, Issue 1, pp. 1 - 68

We develop a general approach to the calculation of target mass and finite t = (pâ€² âˆ’ p)2 corrections in hard processes which can be studied in the framework of...

QCD | Quantum Physics | Renormalization Group | Conformal and W Symmetry | Quantum Field Theories, String Theory | Classical and Quantum Gravitation, Relativity Theory | Physics | Elementary Particles, Quantum Field Theory | ELECTROPRODUCTION | ART | TWIST DISTRIBUTION AMPLITUDES | VECTOR-MESONS | EVOLUTION-EQUATIONS | DISTRIBUTIONS | VIRTUAL COMPTON-SCATTERING | EXOTIC HYBRID MESONS | WANDZURA-WILCZEK APPROXIMATION | TARGET MASS CORRECTIONS | PHYSICS, PARTICLES & FIELDS | Electromagnetism | Kinematics | Universities and colleges | Physics - High Energy Physics - Phenomenology

QCD | Quantum Physics | Renormalization Group | Conformal and W Symmetry | Quantum Field Theories, String Theory | Classical and Quantum Gravitation, Relativity Theory | Physics | Elementary Particles, Quantum Field Theory | ELECTROPRODUCTION | ART | TWIST DISTRIBUTION AMPLITUDES | VECTOR-MESONS | EVOLUTION-EQUATIONS | DISTRIBUTIONS | VIRTUAL COMPTON-SCATTERING | EXOTIC HYBRID MESONS | WANDZURA-WILCZEK APPROXIMATION | TARGET MASS CORRECTIONS | PHYSICS, PARTICLES & FIELDS | Electromagnetism | Kinematics | Universities and colleges | Physics - High Energy Physics - Phenomenology

Journal Article

Nuclear Physics, Section B, ISSN 0550-3213, 2010, Volume 832, Issue 1, pp. 241 - 250

We derive the dual parametrization for the DVCS amplitude to the twist-3 accuracy. The relation of the dual parametrization to the Abel transform tomography...

DVCS amplitude | Dual parametrization | Partial-wave decomposition | NUCLEON | HARD EXCLUSIVE ELECTROPRODUCTION | STRUCTURE FUNCTIONS G | WANDZURA-WILCZEK APPROXIMATION | GPDS | AMPLITUDE | PROTON | OPERATORS | PHYSICS, PARTICLES & FIELDS | Tomography

DVCS amplitude | Dual parametrization | Partial-wave decomposition | NUCLEON | HARD EXCLUSIVE ELECTROPRODUCTION | STRUCTURE FUNCTIONS G | WANDZURA-WILCZEK APPROXIMATION | GPDS | AMPLITUDE | PROTON | OPERATORS | PHYSICS, PARTICLES & FIELDS | Tomography

Journal Article

The European Physical Journal C, ISSN 1434-6044, 7/2012, Volume 72, Issue 7, pp. 1 - 9

We study the deeply virtual Compton scattering off a spin-one particle, as the case for the coherent scattering off a deuteron target. We extend our approach,...

Measurement Science and Instrumentation | Nuclear Physics, Heavy Ions, Hadrons | Nuclear Energy | Quantum Field Theories, String Theory | Physics | Astronomy, Astrophysics and Cosmology | Elementary Particles, Quantum Field Theory | ELECTROPRODUCTION | TWIST-3 | ASYMMETRIES | VIRTUAL COMPTON-SCATTERING | WANDZURA-WILCZEK APPROXIMATION | AMPLITUDE | PHYSICS, PARTICLES & FIELDS | Hadrons | Deuterons | Amplitudes | Particle spin | Elastic scattering | Gauge invariance | Invariance | Equations of motion | Case depth | Coherent scattering | Invariants | Physics - High Energy Physics - Phenomenology | High Energy Physics - Phenomenology | Fysik | SubatomÃ¤r fysik | Physical Sciences | Subatomic Physics | Naturvetenskap | Natural Sciences

Measurement Science and Instrumentation | Nuclear Physics, Heavy Ions, Hadrons | Nuclear Energy | Quantum Field Theories, String Theory | Physics | Astronomy, Astrophysics and Cosmology | Elementary Particles, Quantum Field Theory | ELECTROPRODUCTION | TWIST-3 | ASYMMETRIES | VIRTUAL COMPTON-SCATTERING | WANDZURA-WILCZEK APPROXIMATION | AMPLITUDE | PHYSICS, PARTICLES & FIELDS | Hadrons | Deuterons | Amplitudes | Particle spin | Elastic scattering | Gauge invariance | Invariance | Equations of motion | Case depth | Coherent scattering | Invariants | Physics - High Energy Physics - Phenomenology | High Energy Physics - Phenomenology | Fysik | SubatomÃ¤r fysik | Physical Sciences | Subatomic Physics | Naturvetenskap | Natural Sciences

Journal Article

Physical Review D - Particles, Fields, Gravitation and Cosmology, ISSN 1550-7998, 07/2012, Volume 86, Issue 1

Using the recently developed formalism we carry out the first complete calculation of kinematic power corrections to the helicity amplitudes of deeply-virtual...

ELECTROPRODUCTION | INVARIANCE | GENERALIZED PARTON DISTRIBUTIONS | QCD | ASTRONOMY & ASTROPHYSICS | WANDZURA-WILCZEK APPROXIMATION | HIGHER TWIST | DISTRIBUTION AMPLITUDES | SUM-RULES | OPERATORS | 2-PHOTON PROCESSES | PHYSICS, PARTICLES & FIELDS

ELECTROPRODUCTION | INVARIANCE | GENERALIZED PARTON DISTRIBUTIONS | QCD | ASTRONOMY & ASTROPHYSICS | WANDZURA-WILCZEK APPROXIMATION | HIGHER TWIST | DISTRIBUTION AMPLITUDES | SUM-RULES | OPERATORS | 2-PHOTON PROCESSES | PHYSICS, PARTICLES & FIELDS

Journal Article