Author: R. D. HellingsPublisher:
ISBN:
Category :
Languages : en
Pages : 18
Book Description
Electroproduction of Pi 0 Mesons in the Region of the First Pion-nucleon Resonance
Author: R. D. HellingsElectroproduction of [pi]° Mesons in the Region of the First Pion-nucleon Resonance
![Electroproduction of [pi]° Mesons in the Region of the First Pion-nucleon Resonance PDF](https://books.google.com/books/content/images/frontcover/D8V4mwEACAAJ?fife=w80-h100)
Author: R. D. HellingsElectroproduction of Π° Mesons in the Region of the First Pion - Nucleon Resonance
Author: R. D. HellingsElectroproduction of Pi Mesons at High Energy and Large Momentum Transfer
Author: Robert Chester VikPublisher:
ISBN:
Category : Mesons
Languages : en
Pages : 100
Book Description
Electroproduction of Neutral Pions in the Region of the First Nucleon Resonance
Author: R. SiddleElectroproduction of Positive Pions in the Region of the First Nucleon Resonance
Author: Richard S. LawsonBackward electroproduction of [Pi]-mesons in the second and third nucleon resonance region
![Backward electroproduction of [Pi]-mesons in the second and third nucleon resonance region PDF](https://books.google.com/books/content/images/frontcover/QSh5swEACAAJ?fife=w80-h100)
Author: Pion Electroproduction Off The Deuteron
Author: Mahmoud TammamPublisher: LAP Lambert Academic Publishing
ISBN: 9783659420306
Category :
Languages : en
Pages : 84
Book Description
This work is the first step of a systematic study of incoherent electroproduction of pion mesons off the deuteron in the (1232) resonance region, it is taken by restriction to the impulse approximation, i.e., neglecting pion rescattering and two-body effects. The elementary operator for pion electroproduction from the nucleon is taken from the unitary isobar model (MAID) which is a model for single pion photo- and electroproduction off protons and neutrons. This approximation corresponds to the so-called spectator model in which the pion production takes place on a single nucleon inside the deuteron while the other nucleon acts merely as a spectator.
The Photoproduction and Electroproduction of Single Pi Mesons on Nucleons in the Region of the First Resonance
Author: Ronald L. CrawfordBackward Electroproduction of Pi° Mesons on Protons in the Region of Nucleon Resonances at Four Momentum Transfer Squared Q2
Author: Publisher:
ISBN:
Category :
Languages : en
Pages : 5
Book Description
Exclusive electroproduction of pi° mesons on protons in the backward hemisphere has been studied at Q2 = 1.0 GeV2 by detecting protons in the forward direction in coincidence with scattered electrons from the 4 GeV electron beam in Jefferson Lab's Hall A. The data span the range of the total (gamma*p) center-of-mass energy W from the pion production threshold to W = 2.0 GeV. The differential cross sections sigma{sub T} + epsilon sigma{sub L}, sigma{sub TL}, and sigma{sub TT} were separated from the azimuthal distribution and are presented together with the MAID and SAID parameterizations.