190 citations · 844 across the 26 of their papers we have counts for
26 papers
General Tensor Structure for Inclusive and Semi-inclusive Electron Scattering from Polarized Spin 1/2 Targets
T. W. Donnelly, Sabine Jeschonnek, J. W. Van Orden
The general structure of semi-inclusive polarized electron scattering from polarized spin-1/2 targets is developed for use at all energy scales, from modest-energy nuclear physics…
Neutrino energy reconstruction from semi-inclusive samples
R. González-Jiménez, M. B. Barbaro, J. A. Caballero +7
We study neutrino-nucleus charged-current reactions on finite nuclei for the situation in which an outgoing muon and a proton are detected in coincidence, i.e., we focus on semi-in…
Factorization Breaking of for polarized deuteron targets in a relativistic framework
Sabine Jeschonnek, J. W. Van Orden
We discuss the possible factorization of the tensor asymmetry measured for polarized deuteron targets within a relativistic framework. We define a reduced asymmetry and fin…
Coincidence charged-current neutrino-induced deuteron disintegration
O. Moreno, T. W. Donnelly, J. W. Van Orden +1
Deuteron disintegration by charged-current neutrino (CC) scattering offers the possibility to determine the energy of the incident neutrino by measuring in coincidence two of th…
Electromagnetic Structure of Few-Nucleon Ground States
L. E. Marcucci, F. Gross, M. T. Pena +6
Experimental form factors of the hydrogen and helium isotopes, extracted from an up-to-date global analysis of cross sections and polarization observables measured in elastic elect…
Momentum distributions for H
William P. Ford, Sabine Jeschonnek, J. W. Van Orden
Background: A primary goal of deuteron electrodisintegration is the possibility of extracting the deuteron momentum distribution. This extraction is inherently fraught with difficu…
Deuteron Electro-Disintegration at Very High Missing Momenta
W. U. Boeglin, M. K. Jones, K. Aniol +26
We propose to measure the D(e,e'p) cross section at (GeV/c) and for missing momenta ranging from GeV/c to GeV/c expanding t…
Semi-inclusive charged-current neutrino-nucleus reactions
O. Moreno, T. W. Donnelly, J. W. Van Orden +1
The general, universal formalism for semi-inclusive charged-current (anti)neutrino-nucleus reactions is given for studies of any hadronic system, namely, either nuclei or the nucle…
The HeH and HeH reactions at high momentum transfer
W. P. Ford, R. Schiavilla, J. W. Van Orden
We present updated calculations for observables in the processes He()H, He()H, and He()H. This updat…
H observables using a Regge model parameterization of final state interactions
William P. Ford, Sabine Jeschonnek, J. W. Van Orden
In previous papers we have presented a calculation describing electrodisintegration of the deuteron at GeV energies. The model is fully relativistic and incorporates full spin depe…
A Regge Model for Nucleon-Nucleon Spin Dependent Amplitudes
William P. Ford, J. W. Van Orden
There are currently no models readily available that provide nucleon-nucleon spin dependent scattering amplitudes at high energies ( ). This work aims to provide…
Ejectile Polarization for at GeV energies
Sabine Jeschonnek, J. Wallace Van Orden
We perform a fully relativistic calculation of the reaction in the impulse approximation employing the Gross equation to describe the deuteron ground state, and…
Target Polarization for at GeV energies
Sabine Jeschonnek, J. Wallace Van Orden
We perform a fully relativistic calculation of the reaction in the impulse approximation employing the Gross equation to describe the deuteron ground state, and…
Scaling of Dirac Fermions and the WKB approximation
J. W. Van Orden, Sabine Jeschonnek, John Tjon
We discuss a new method for obtaining the WKB approximation to the Dirac equation with a scalar potential and a time-like vector potential. We use the WKB solutions to investigate…
Modeling quark-hadron duality in polarization observables
Sabine Jeschonnek, J. W. Van Orden
We apply a model for the study of quark-hadron duality in inclusive electron scattering to the calculation of spin observables. The model is based on solving the Dirac equation num…
A comprehensive treatment of electromagnetic interactions and the three-body spectator equations
J. Adam, J. W. Van Orden
We present a general derivation the three-body spectator (Gross) equations and the corresponding electromagnetic currents. As in previous paper on two-body systems, the wave equati…
Quark-Hadron Duality
Sabine Jeschonnek, J. W. Van Orden
Quark-hadron duality and its potential applications are discussed. We focus on theoretical efforts to model duality.
Covariant description of inelastic electron--deuteron scattering:predictions of the relativistic impulse approximation
J. Adam, Franz Gross, Sabine Jeschonnek +2
Using the covariant spectator theory and the transversity formalism, the unpolarized, coincidence cross section for deuteron electrodisintegration, , is studied. The rel…
Quark-hadron duality in a relativistic, confining model
Sabine Jeschonnek, J. W. Van Orden
Quark-hadron duality is an interesting and potentially very useful phenomenon, as it relates the properly averaged hadronic data to a perturbative QCD result in some kinematic regi…
Quark-Hadron Duality in Structure Functions
N. Isgur, S. Jeschonnek, W. Melnitchouk +1
While quark-hadron duality is well-established experimentally, the current theoretical understanding of this important phenomenon is quite limited. To expose the essential features…
The deuteron: structure and form factors
M. Garcon, J. W. Van Orden
A brief review of the history of the discovery of the deuteron in provided. The current status of both experiment and theory for the elastic electron scattering is then presented.
Origin of Relativistic Effects in the Reaction D(e,e'p)n at GeV Energies
S. Jeschonnek, J. W. Van Orden
In a series of recent publications, a new approach to the non-relativistic reduction of the electromagnetic current operator in calculations of electro-nuclear reactions has been i…
Electromagnetic interactions for the two-body spectator equations
J. Adam, J. W. Van Orden, Franz Gross
This paper presents a new non-associative algebra which is used to (i) show how the spectator (or Gross) two-body equations and electromagnetic currents can be formally derived fro…
Normalization of the covariant three-body bound state vertex function
J. Adam, Franz Gross, Cetin Savkli +1
The normalization condition for the relativistic three nucleon Bethe-Salpeter and Gross bound state vertex functions is derived, for the first time, directly from the three body wa…