Author: Anders Mörtsell
Publisher: Coronet Books Incorporated
ISBN: 9789155435257
Category : Science
Languages : en
Pages : 102
Book Description
Neutral Pion Production in Proton-proton Collisions Close to the Kinematical Threshold
Two-pion Production in Proton-proton Collisions Near Threshold
Author: Jan Johanson
Publisher:
ISBN: 9789155448097
Category : Collisions (Nuclear physics).
Languages : en
Pages : 106
Book Description
Publisher:
ISBN: 9789155448097
Category : Collisions (Nuclear physics).
Languages : en
Pages : 106
Book Description
Threshold Pion Production from Proton-proton Collisions
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 134
Book Description
We showed that the threshold production of [pi]°pp, [pi]np, and [pi]d from proton-proton collisions can be consistently described by a model consisting of pion s-wave rescattering and N{bar N} pair-terms of heavy-meson exchanges. The large difference between [sigma]{sup tot}(pp 2![pi]d) and [sigma]{sup tot}(pp 2![pi]+np) is understood from the orthogonality of the deuteron and the np scattering wave functions. In a calculation using the Paris potential, we find that the data can be reproduced best by using a soft [pi]NN form factor with [Delta] = 650 MeV for a monopole form. This is consistent with our earlier studies of pion production in the A-excitation region. A paper describing this result was submitted for publication.
Publisher:
ISBN:
Category :
Languages : en
Pages : 134
Book Description
We showed that the threshold production of [pi]°pp, [pi]np, and [pi]d from proton-proton collisions can be consistently described by a model consisting of pion s-wave rescattering and N{bar N} pair-terms of heavy-meson exchanges. The large difference between [sigma]{sup tot}(pp 2![pi]d) and [sigma]{sup tot}(pp 2![pi]+np) is understood from the orthogonality of the deuteron and the np scattering wave functions. In a calculation using the Paris potential, we find that the data can be reproduced best by using a soft [pi]NN form factor with [Delta] = 650 MeV for a monopole form. This is consistent with our earlier studies of pion production in the A-excitation region. A paper describing this result was submitted for publication.
Parameterized Cross Sections for Pion Production in Proton-Proton Collisions
Author: Steve R. Blattnig
Publisher:
ISBN:
Category : Particles (Nuclear physics)
Languages : en
Pages : 88
Book Description
Publisher:
ISBN:
Category : Particles (Nuclear physics)
Languages : en
Pages : 88
Book Description
Cross-Section Parameterizations for Pion and Nucleon Production From Negative Pion-Proton Collisions
Author: John W. Norbury
Publisher:
ISBN:
Category : Extraterrestrial radiation
Languages : en
Pages : 50
Book Description
Publisher:
ISBN:
Category : Extraterrestrial radiation
Languages : en
Pages : 50
Book Description
A Generalized Weizsacker-Williams Method Applied to Pion Production in Proton-Proton Collisions
Author:
Publisher:
ISBN:
Category : Particles (Nuclear physics)
Languages : en
Pages : 16
Book Description
Publisher:
ISBN:
Category : Particles (Nuclear physics)
Languages : en
Pages : 16
Book Description
Pion Production in Proton-proton Collisions
Author: Don Bernett Lichtenberg
Publisher:
ISBN:
Category :
Languages : en
Pages : 58
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 58
Book Description
Pion Production in Proton-proton Collisions Using the One-pion-exchange Model
Author: I. Richard Lapidus
Publisher:
ISBN:
Category : Collisions (Nuclear physics)
Languages : en
Pages : 178
Book Description
Publisher:
ISBN:
Category : Collisions (Nuclear physics)
Languages : en
Pages : 178
Book Description