56 citations · 320 across the 14 of their papers we have counts for
15 papers
Nuclear Deep Inelastic Scattering around
S. A. Kulagin, R. Petti
Deep-inelastic scattering (DIS) data on nuclei, from deuterium to lead, indicate that nuclear effects on the partonic structure of bound nucleons are remarkably small around $x=0.3…
On the Cancellation of Nuclear Effects in the Valence Region
S. A. Kulagin, R. Petti
Deep-inelastic scattering data on targets ranging from deuterium to lead indicate that nuclear modifications to the structure functions of bound nucleons are minimal in the k…
Summary of the NuSTEC Workshop on Shallow- and Deep-Inelastic Scattering
C. Andreopoulos, M. Sajjad Athar, C. Bronner +14
The NuSTEC workshop (https://indico.cern.ch/event/727283) held at L'Aquila in October 2018 was devoted to neutrino-nucleus scattering in the kinematic region where hadronic systems…
Nuclear Effects in the Deuteron and Global PDF Fits
S. I. Alekhin, S. A. Kulagin, R. Petti
We present a detailed study of nuclear corrections in the deuteron (D) from an analysis of data from charged-lepton deep-inelastic scattering (DIS) off proton and D, as well as fro…
Study of W and Z Boson Production in Proton-Lead Collisions at the LHC with KP Nuclear Parton Distributions
Peng Ru, S. A. Kulagin, R. Petti +1
We present a detailed study of the (pseudo)rapidity distributions of massive vector bosons produced in p+p and p+Pb collisions at the LHC within the next-to-leading order approxima…
Structure functions for light nuclei
S. A. Kulagin, R. Petti
We discuss the nuclear EMC effect with particular emphasis on recent data for light nuclei including 2H, 3He, 4He, 9Be, 12C and 14N. In order to verify the consistency of available…
New method for extracting neutron structure functions from nuclear data
Yonatan Kahn, W. Melnitchouk, S. A. Kulagin
We propose a new method for extracting neutron structure functions from inclusive structure functions of nuclei. Unlike earlier approaches, the new method is applicable to both spi…
Spin structure functions of 3He at finite Q^2
S. A. Kulagin, W. Melnitchouk
Using recently derived relations between spin-dependent nuclear and nucleon g_1 and g_2 structure functions at finite Q^2, we study nuclear effects in 3He in the nucleon resonance…
Nuclear Effects in Neutrino Structure Functions
S. A. Kulagin, R. Petti
We discuss calculation of nuclear corrections to the structure functions for the deep-inelastic scattering of muon and (anti)neutrino. Our approach includes a QCD description of th…
Modeling Lepton-Nucleon Inelastic Scattering from High to Low Momentum Transfer
S. Alekhin, S. A. Kulagin, R. Petti
We present a model for inclusive charged lepton-nucleon and (anti)neutrino-nucleon cross sections at momentum transfer squared, , . We quantify the impact o…
Evaluation of the isospin asymmetry of the nucleon structure functions with CLAS++
S. I. Alekhin, A. L. Kataev, S. A. Kulagin +1
The possibility to estimate the isospin symmetry breaking effects in the non-perturbative part of F_2 structure function of the chargeg lN deep-pnelastic scattering, which will pro…
Paschos-Wolfenstein Relationship for Nuclei and the NuTeV sin^2(theta_W) Measurement
S. A. Kulagin
We discuss nuclear effects in the Paschos-Wolfenstein relationship in the context of extraction of the weak mixing angle. We point out that the neutron excess correction to the Pas…
Nuclear effects and higher twists in F3 structure function
S. A. Kulagin, A. V. Sidorov
We analyze the CCFR collaboration iron target data on the xF3 structure function making particular emphasis on the extraction of the higher twist contributions from data. Correctio…
Nucleon Structure Functions at Moderate Q**2: Relativistic Constituent Quarks and Spectator Mass Spectrum
S. A. Kulagin, W. Melnitchouk, T. Weigl +1
We present a model description of the nucleon valence structure function applicable over the entire region of the Bjorken variable x, and above moderate values of Q**2 (> 1 GeV**2)…
SPIN-DEPENDENT NUCLEAR STRUCTURE FUNCTIONS: GENERAL APPROACH WITH APPLICATION TO THE DEUTERON
S. A. Kulagin, W. Melnitchouk, G. Piller +1
We study deep-inelastic scattering from polarized nuclei within a covariant framework. A clear connection is established between relativistic and non-relativistic limits, which ena…