English
Related papers

Related papers: $^2$H$(e,e'p)$ observables using a Regge model par…

200 papers

We perform a fully relativistic calculation of the $^2 H(e,e'\vec p)n$ reaction in the impulse approximation employing the Gross equation to describe the deuteron ground state, and we use the SAID parametrization of the full NN scattering…

Nuclear Theory · Physics 2010-04-06 Sabine Jeschonnek , J. Wallace Van Orden

We investigate the reactions D(e,e'p)n and D(\vec e,e'p)n at GeV energies and discuss the opportunities to distinguish between different models for the nuclear ground state by measuring the response functions. In calculating the final-state…

Nuclear Theory · Physics 2014-11-18 S. Jeschonnek , T. W. Donnelly

We perform a fully relativistic calculation of the D(e,e'p)n reaction in the impulse approximation. We employ the Gross equation to describe the deuteron ground state, and we use the SAID parametrization of the full NN scattering amplitude…

Nuclear Theory · Physics 2008-11-26 Sabine Jeschonnek , J. W. Van Orden

There are currently no models readily available that provide nucleon-nucleon spin dependent scattering amplitudes at high energies ($s \geq 6$ GeV$^2$). This work aims to provide a model for calculating these high-energy scattering…

Nuclear Theory · Physics 2013-10-04 William P. Ford

The effects of final state interactions (FSI) in hadronic B-decays are investigated. The model for FSI, based on Regge phenomenology of high-energy hadronic interactions is proposed. It is shown that this model explains the pattern of…

High Energy Physics - Phenomenology · Physics 2010-01-06 A. B. Kaidalov , M. I. Vysotsky

The electrodisintegration of the deuteron is considered within a relativistic model of nucleon-nucleon interaction based on the Bethe-Salpeter approach with a separable interaction kernel. The exclusive cross section is calculated within…

Nuclear Theory · Physics 2012-01-24 S. G. Bondarenko , V. V. Burov , E. P. Rogochaya

The role of the final state interactions (FSI) in inclusive electro disintegration of the deuteron, D(e,e')X, is being investigated within different approaches. A detailed comparison between an improved Glauber method and the standard…

Nuclear Theory · Physics 2007-05-23 L. P. Kaptari

The effects of the final state interaction (FSI) in semi-exclusive deep-inelastic scattering of electrons off the deuteron are analyzed paying particular attention to two extreme kinematical regions: i) the one where FSI effects are…

Nuclear Theory · Physics 2009-11-10 C. Ciofi degli Atti , L. P. Kaptari , B. Z. Kopeliovich

In this work, an off-shell extrapolation is proposed for the Regge-model $NN$ amplitudes of \cite{FVO_Reggemodel}. A prescription for extrapolating these amplitudes for one nucleon off-shell in the initial state are given. Application of…

Nuclear Theory · Physics 2013-12-04 William P. Ford , J. W. Van Orden

The role of the final state interactions (FSI) in the inclusive quasi-elastic disintegration of the deuteron is investigated treating the two-nucleon final state within the exact continuum solutions of the non-relativistic Schroedinger…

Nuclear Theory · Physics 2009-11-06 C. Ciofi degli Atti , L. P. Kaptari , D. Treleani

We present updated calculations for observables in the processes $^3$He($e,e^\prime p$)$^2$H, $^4$He($e,e^\prime p$)$^3$H, and $^4$He($\vec{e},e^\prime \vec{p}\,$)$^3$H. This update entails the implementation of improved nucleon-nucleon…

Nuclear Theory · Physics 2014-07-04 W. P. Ford , R. Schiavilla , J. W. Van Orden

We perform a fully relativistic calculation of the $^2 \vec H(e,e'p)n$ reaction in the impulse approximation employing the Gross equation to describe the deuteron ground state, and we use the SAID parametrization of the full NN scattering…

Nuclear Theory · Physics 2014-11-20 Sabine Jeschonnek , J. Wallace Van Orden

We study the role played by the final-state interactions (fsi) in heavy quark decays using Pomeron and Regge exchanges to describe high energy scattering. At center of mass energy $\sqrt{s}\sim 5GeV $, Pomeron dominance does not apply. We…

High Energy Physics - Phenomenology · Physics 2007-05-23 A. N. Kamal , C. W. Luo

I present a critical account of the final-state interaction (FSI) in two-body B decays from viewpoint of the hadron picture. I emphasize that the phase and the magnitude of decay amplitude are related to each other by a dispersion relation.…

High Energy Physics - Phenomenology · Physics 2016-11-23 M. Suzuki

The strength of final state interaction (FSI) between struck proton and spectator neutron in $^2\vec{H}(e,e'p)$ scattering depends on the alignment of the deuteron. We study the resulting FSI effects in the tensor analyzing power in detail…

Nuclear Theory · Physics 2016-09-08 A. Bianconi , S. Jeschonnek , N. N. Nikolaev , B. G. Zakharov

The effects of the final state interaction (FSI) in semi inclusive deep inelastic electron scattering processes $A(e,e'p)X$ off nuclei are investigated in details. Proton production is described within the spectator and the target…

Nuclear Theory · Physics 2007-06-13 M. Alvioli , C. Ciofi degli Atti , V. Palli , L. P. Kaptari

The contribution of the final-state interaction to the differential cross-section of deuteron photodisintegration at laboratory photon energies below 50 MeV is analyzed in the framework of Bethe-Salpeter formalism with a phenomenological…

Nuclear Theory · Physics 2007-05-23 S. G. Bondarenko , V. V. Burov , K. Yu. Kazakov , D. V. Shulga

It has been suggested that under certain approximations the Sivers effect can be described in terms of factorization of final state interactions and a spatial distortion of impact parameter space parton distribution; that is a convolution…

High Energy Physics - Phenomenology · Physics 2010-01-15 Leonard Gamberg , Marc Schlegel

We explore the role of final-state interactions (FSI) in inclusive deep-inelastic scattering from the deuteron. Relating the inclusive cross section to the deuteron forward virtual Compton scattering amplitude, a general formula for the FSI…

Nuclear Theory · Physics 2014-01-20 W. Cosyn , W. Melnitchouk , M. Sargsian
‹ Prev 1 2 3 10 Next ›