In the nucleon resonance region, R=sigma_L/sigma_T is on average about 25% larger for carbon-bound nucleons than for deuterium, indicating distinct nuclear modifications for F1, F2, and FL.
Nuclear modification of transverse-longitudinal structure function ratio
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
abstract
We investigate the nuclear effects on the transverse and longitudinal responses in the deep inelastic region due to the nuclear binding and nucleon Fermi motion. We display the role of the transverse-longitudinal admixture due to the transverse nucleon momentum. The mixing effect is appreciable at small Q^2 values, and gradually disappears at large Q^2 values. The nuclear modification is then dominated by the binding and Fermi-motion effects which are contained in the spectral function.
citation-role summary
background 1
citation-polarity summary
fields
nucl-ex 1years
2025 1verdicts
CONDITIONAL 1roles
background 1polarities
unclear 1representative citing papers
citing papers explorer
-
Investigation of Medium Modifications to $^{12}$C Structure Functions in the Resonance Region
In the nucleon resonance region, R=sigma_L/sigma_T is on average about 25% larger for carbon-bound nucleons than for deuterium, indicating distinct nuclear modifications for F1, F2, and FL.