Coupled-channel study of axial-vector mesons with realistic t- and u-channel exchanges
In this thesis, the significance of t- and u-channel exchange processes in the formation of axial-vector mesons is studied. The analysis is based on a chiral Lagrangian for light vector mesons. A non-linear integral equation based on unitarity and causality is used to unitarize the scattering amplit...
| Main Author: | |
|---|---|
| Format: | Others |
| Language: | English en |
| Published: |
2010
|
| Online Access: | http://tuprints.ulb.tu-darmstadt.de/2163/1/Doktorarbeit_JulianHofmann_final.pdf Hofmann, Julian <http://tuprints.ulb.tu-darmstadt.de/view/person/Hofmann=3AJulian=3A=3A.html> : Coupled-channel study of axial-vector mesons with realistic t- and u-channel exchanges. Technische Universität, Darmstadt [Ph.D. Thesis], (2010) |
| id |
ndltd-tu-darmstadt.de-oai-tuprints.ulb.tu-darmstadt.de-2163 |
|---|---|
| record_format |
oai_dc |
| spelling |
ndltd-tu-darmstadt.de-oai-tuprints.ulb.tu-darmstadt.de-21632017-03-17T06:35:16Z http://tuprints.ulb.tu-darmstadt.de/2163/ Coupled-channel study of axial-vector mesons with realistic t- and u-channel exchanges Hofmann, Julian In this thesis, the significance of t- and u-channel exchange processes in the formation of axial-vector mesons is studied. The analysis is based on a chiral Lagrangian for light vector mesons. A non-linear integral equation based on unitarity and causality is used to unitarize the scattering amplitude. This leads to the formation of axial-vector molecules. 2010-05-20 Ph.D. Thesis PeerReviewed application/pdf eng Creative Commons: Attribution-Noncommercial-No Derivative Works 3.0 http://tuprints.ulb.tu-darmstadt.de/2163/1/Doktorarbeit_JulianHofmann_final.pdf Hofmann, Julian <http://tuprints.ulb.tu-darmstadt.de/view/person/Hofmann=3AJulian=3A=3A.html> : Coupled-channel study of axial-vector mesons with realistic t- and u-channel exchanges. Technische Universität, Darmstadt [Ph.D. Thesis], (2010) en info:eu-repo/semantics/doctoralThesis info:eu-repo/semantics/openAccess |
| collection |
NDLTD |
| language |
English en |
| format |
Others
|
| sources |
NDLTD |
| description |
In this thesis, the significance of t- and u-channel exchange processes in the formation of axial-vector mesons is studied. The analysis is based on a chiral Lagrangian for light vector mesons. A non-linear integral equation based on unitarity and causality is used to unitarize the scattering amplitude. This leads to the formation of axial-vector molecules. |
| author |
Hofmann, Julian |
| spellingShingle |
Hofmann, Julian Coupled-channel study of axial-vector mesons with realistic t- and u-channel exchanges |
| author_facet |
Hofmann, Julian |
| author_sort |
Hofmann, Julian |
| title |
Coupled-channel study of axial-vector mesons with realistic t- and u-channel exchanges |
| title_short |
Coupled-channel study of axial-vector mesons with realistic t- and u-channel exchanges |
| title_full |
Coupled-channel study of axial-vector mesons with realistic t- and u-channel exchanges |
| title_fullStr |
Coupled-channel study of axial-vector mesons with realistic t- and u-channel exchanges |
| title_full_unstemmed |
Coupled-channel study of axial-vector mesons with realistic t- and u-channel exchanges |
| title_sort |
coupled-channel study of axial-vector mesons with realistic t- and u-channel exchanges |
| publishDate |
2010 |
| url |
http://tuprints.ulb.tu-darmstadt.de/2163/1/Doktorarbeit_JulianHofmann_final.pdf Hofmann, Julian <http://tuprints.ulb.tu-darmstadt.de/view/person/Hofmann=3AJulian=3A=3A.html> : Coupled-channel study of axial-vector mesons with realistic t- and u-channel exchanges. Technische Universität, Darmstadt [Ph.D. Thesis], (2010) |
| work_keys_str_mv |
AT hofmannjulian coupledchannelstudyofaxialvectormesonswithrealistictanduchannelexchanges |
| _version_ |
1718423791275606016 |