Nuclear medium effects in {nu}/{nu}-bar-A DIS

Journal Article · Wed Nov 23 00:00:00 EST 2011 · AIP Conference Proceedings

DOI:https://doi.org/10.1063/1.3661580· OSTI ID:21612268

Haider, H; Athar, M Sajjad ^[1]; Ruiz Simo, I; Vacas, M J. Vicente ^[2]

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1. Department of Physics, Aligarh Muslim University, Aligarh-202 002 (India)
2. Departamento de Fisica Teorica and IFIC, Centro Mixto Universidad de Valencia-CSIC, 46100 Burjassot (Valencia) (Spain)

Nuclear medium effects in the weak structure functions F{sub 2}(x,Q{sup 2}) and F{sub 3}(x,Q{sup 2}) have been studied for deep inelastic neutrino/antineutrino reactions in iron nucleus by taking into account Fermi motion, binding, pion and rho meson cloud contributions, target mass correction, shadowing and anti-shadowing corrections. The calculations have been performed in a local density approximation using relativistic nuclear spectral functions which include nucleon correlations. Using these structure functions we have obtained the ratio R{sub F2,F3}{sup A}(x,Q{sup 2}) = (2F{sub 2,3}{sup A}(x,Q{sup 2})/AF{sub 2,3}{sup D}(x,Q{sup 2})), the differential scattering cross section (1/E)(d{sup 2}{sigma}/dxdy) and the total scattering cross section {sigma}. The results of our numerical calculations in {sup 56}Fe are compared with the experimental results of NuTeV and CDHSW collaborations.

• OSTI ID: 21612268
• Journal Information: AIP Conference Proceedings, Vol. 1405, Issue 1; Conference: NUINT11: 7. international workshop on neutrino-nucleus interactions in the few GeV regions, Dehradun (India), 7-11 Mar 2011; Other Information: DOI: 10.1063/1.3661580; (c) 2011 American Institute of Physics; Country of input: International Atomic Energy Agency (IAEA); ISSN 0094-243X
• Country of Publication: United States
• Language: English

Related Subjects

72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
ANTINEUTRINO REACTIONS
APPROXIMATIONS
CORRECTIONS
CORRELATIONS
CROSS SECTIONS
DEEP INELASTIC SCATTERING
FOUR MOMENTUM TRANSFER
IRON 56
IRON 56 TARGET
NEUTRINO REACTIONS
NEUTRINO-NUCLEON INTERACTIONS
NEUTRINOS
NUCLEONS
PARTICLE KINEMATICS
PIONS
RELATIVISTIC RANGE
RHO-770 MESONS
SPECTRAL FUNCTIONS
STRUCTURE FUNCTIONS
BARYONS
BOSONS
CALCULATION METHODS
ELEMENTARY PARTICLES
ENERGY RANGE
EVEN-EVEN NUCLEI
FERMIONS
FUNCTIONS
HADRONS
INELASTIC SCATTERING
INTERACTIONS
INTERMEDIATE MASS NUCLEI
IRON ISOTOPES
ISOTOPES
LEPTON REACTIONS
LEPTON-BARYON INTERACTIONS
LEPTON-HADRON INTERACTIONS
LEPTON-NUCLEON INTERACTIONS
LEPTONS
MASSLESS PARTICLES
MESONS
MOMENTUM TRANSFER
NUCLEAR REACTIONS
NUCLEI
PARTICLE INTERACTIONS
PSEUDOSCALAR MESONS
SCATTERING
STABLE ISOTOPES
TARGETS
VECTOR MESONS