AdS black disk model for small-x DIS
Journal Article
·
· AIP Conference Proceedings
- Centro de Fisica do Porto e Departamento de Fisica e Astronomia da Faculdade de Ciencias da Univ. do Porto (Portugal)
- Perimeter Institute for Theoretical Physics, Waterloo, Ontario N2L 2Y5 (Canada)
Using the approximate conformal invariance of QCD at high energies we consider a simple AdS black disk model to describe saturation in DIS. Deep inside saturation the structure functions have the same power law scaling, F{sub T}{approx}F{sub L}{approx}{sup -}{omega}, where {omega} is related to the expansion rate of the black disk with energy. Furthermore, the ratio F{sub L}/F{sub T} is given by the universal value (1+{omega}/3+{omega}), independently of the target.
- OSTI ID:
- 21516938
- Journal Information:
- AIP Conference Proceedings, Vol. 1343, Issue 1; Conference: QCHS 9: 9. international conference on quark confinement and the hadron spectrum, Madrid (Spain), 30 Aug - 3 Sep 2010; Other Information: DOI: 10.1063/1.3575088; (c) 2011 American Institute of Physics; ISSN 0094-243X
- Country of Publication:
- United States
- Language:
- English
Similar Records
AdS Black Disk Model for Small-x Deep Inelastic Scattering
Saturation in deep inelastic scattering from the AdS/CFT correspondence
Increase with energy of parton transverse momenta in the fragmentation region in DIS and related phenomena
Journal Article
·
Fri Aug 13 00:00:00 EDT 2010
· Physical Review Letters
·
OSTI ID:21516938
Saturation in deep inelastic scattering from the AdS/CFT correspondence
Journal Article
·
Sat Nov 01 00:00:00 EDT 2008
· Physical Review. D, Particles Fields
·
OSTI ID:21516938
Increase with energy of parton transverse momenta in the fragmentation region in DIS and related phenomena
Journal Article
·
Tue Dec 01 00:00:00 EST 2009
· Physical Review. D, Particles Fields
·
OSTI ID:21516938
Related Subjects
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
ANTI DE SITTER SPACE
APPROXIMATIONS
CHIRAL SYMMETRY
CONFORMAL INVARIANCE
EXPANSION
POLARIZATION
QUANTUM CHROMODYNAMICS
SATURATION
SCALING
SIMULATION
STRUCTURE FUNCTIONS
CALCULATION METHODS
FIELD THEORIES
FUNCTIONS
INVARIANCE PRINCIPLES
MATHEMATICAL SPACE
QUANTUM FIELD THEORY
SPACE
SYMMETRY
ANTI DE SITTER SPACE
APPROXIMATIONS
CHIRAL SYMMETRY
CONFORMAL INVARIANCE
EXPANSION
POLARIZATION
QUANTUM CHROMODYNAMICS
SATURATION
SCALING
SIMULATION
STRUCTURE FUNCTIONS
CALCULATION METHODS
FIELD THEORIES
FUNCTIONS
INVARIANCE PRINCIPLES
MATHEMATICAL SPACE
QUANTUM FIELD THEORY
SPACE
SYMMETRY