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Asymptotic constraints on sigma e+e- total in asymptotically free theories
Using the analyticity properties of the vacuum polarization function we obtain conditions on the e/sup -/e/sup +/ total cross section from the behaviour of this function for spacelike directions where it is known in asymptotically free field theories. (3 refs).
| Autores principales: | , |
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| Lenguaje: | eng |
| Publicado: |
1975
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1016/0550-3213(75)90152-2 http://cds.cern.ch/record/695220 |
| _version_ | 1780902177646051328 |
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| author | Cornille, H Martin, A |
| author_facet | Cornille, H Martin, A |
| author_sort | Cornille, H |
| collection | CERN |
| description | Using the analyticity properties of the vacuum polarization function we obtain conditions on the e/sup -/e/sup +/ total cross section from the behaviour of this function for spacelike directions where it is known in asymptotically free field theories. (3 refs). |
| id | cern-695220 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 1975 |
| record_format | invenio |
| spelling | cern-6952202019-09-30T06:29:59Zdoi:10.1016/0550-3213(75)90152-2http://cds.cern.ch/record/695220engCornille, HMartin, AAsymptotic constraints on sigma e+e- total in asymptotically free theoriesParticle Physics - TheoryUsing the analyticity properties of the vacuum polarization function we obtain conditions on the e/sup -/e/sup +/ total cross section from the behaviour of this function for spacelike directions where it is known in asymptotically free field theories. (3 refs).CERN-TH-1991oai:cds.cern.ch:6952201975-03-07 |
| spellingShingle | Particle Physics - Theory Cornille, H Martin, A Asymptotic constraints on sigma e+e- total in asymptotically free theories |
| title | Asymptotic constraints on sigma e+e- total in asymptotically free theories |
| title_full | Asymptotic constraints on sigma e+e- total in asymptotically free theories |
| title_fullStr | Asymptotic constraints on sigma e+e- total in asymptotically free theories |
| title_full_unstemmed | Asymptotic constraints on sigma e+e- total in asymptotically free theories |
| title_short | Asymptotic constraints on sigma e+e- total in asymptotically free theories |
| title_sort | asymptotic constraints on sigma e+e- total in asymptotically free theories |
| topic | Particle Physics - Theory |
| url | https://dx.doi.org/10.1016/0550-3213(75)90152-2 http://cds.cern.ch/record/695220 |
| work_keys_str_mv | AT cornilleh asymptoticconstraintsonsigmaeetotalinasymptoticallyfreetheories AT martina asymptoticconstraintsonsigmaeetotalinasymptoticallyfreetheories |