Calculation of Chirality Violating Proton Structure Function h${}_1$(x) in QCD

Abstract

The twist-two chirality violating proton structure function $h_1(x)$ measurable in the polarized Drell-Yan process is calculated by means of QCD sum rules at intermediate $x$, $0.3<x<0.7$ and $Q^2\approx 5-10Ge{V}^2$.

12 pages + 6 figures , LaTeX, preprint LMU-01-94. a few additions to the text; the figures have been added as uuencoded file

References in corpus (3)

• Measurement of the Spin-Dependent Structure Function $g_1(x)$ of the Proton
• Positivity Constraints for Spin-Dependent Parton Distributions
• Hard Scattering in QCD with Polarized Beams

Cited by in corpus (35)

• The B-Meson Distribution Amplitude in QCD
• Spin Physics and Polarized Structure Functions
• Deep-inelastic scattering and the operator product expansion in lattice QCD
• Transversity distributions in the nucleon in the large-N_c limit
• Chiral Symmetry and the Nucleon Spin Structure Functions
• The Nucleon's Tensor Charge
• Next-to-leading order Q^2-evolution of the transversity distribution h_1(x, Q^2)
• Tensor Charge of the Nucleon in Lattice QCD
• Transverse Spin Distribution Function of Nucleon in Chiral Theory
• Two-loop anomalous dimensions for the structure function h1
• Chiral Constituent quarks and their role in quark distribution functions of nucleon and pion
• Melosh Rotation and the Nucleon Tensor Charge
• PHENOMENOLOGICAL APPROACH TO UNPOLARIZED AND POLARIZED PARTON DISTRIBUTIONS AND EXPERIMENTAL TESTS
• $O({\alpha }_s^2)$ and $O({\alpha }_s^3)$ Heavy Flavor Contributions to Transversity at $Q^2\gg m^2$
• QCD Selection Rules in Polarized Hadron Collisions
• A quark model analysis of the transversity distribution
• Tensor charges of light baryons in the Infinite Momentum Frame
• Quark tensor charge and electric dipole moment within the Schwinger-Dyson formalism
• Numerical solution of Q^2 evolution equation for the transversity distribution Delta_T q
• Chiral Odd Structure Functions from a Chiral Soliton
• Is nucleon spin structure inconsistent with constituent quark model?
• Transversity and intrinsic motion of the constituents
• A Note on the QCD Vacuum Tensor Susceptibility
• Quark Transversity Distribution in Perturbative QCD: Light-Front Hamiltonian Approach
• Chiral-odd transversity spin structure function $h_1(x)$ of the nucleon in a constituent quark model
• Quark Distribution in the Pion from QCD Sum Rules with Nonlocal Condensates
• Valence quark distributions in mesons in generalized QCD sum rules
• Distribution of valence quarks and light-cone QCD sum rules
• Combining Lattice QCD Results with Regge Phenomenology in a Description of Quark Distribution Functions
• Transversity K Factors for Drell-Yan
• Valence quark distributions in nucleon at low $Q^2$ in QCD
• Probing Relativistic Spin Effects in the Nucleon by Means of Drell-Yan Processes
• Different behaviour of the spin structure functions $g_1(x)$ and $h_1(x)$ at $x\to 0$
• Parton model description of quark and antiquark correlators and TMDs
• On the anomalous dimension for the transversity distribution