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Phenomenological upper and lower bounds on the $\pi\pi S$ wave scattering lengths
Starting from a given phenomenological input (upper and lower bounds of the real and imaginary parts of the pi /sup 0/ pi /sup 0/ and pi /sup +/ pi /sup 0/ amplitudes in the region 0.45 GeV<or=E/sub cm/<or =1.9 GeV; 0<or=t<or=4 mu /sup 2/) rigorous upper and lower bounds are derived on t...
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Lenguaje: | eng |
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1974
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Acceso en línea: | https://dx.doi.org/10.1016/0550-3213(74)90552-5 http://cds.cern.ch/record/873649 |
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author | Bonnier, B |
author_facet | Bonnier, B |
author_sort | Bonnier, B |
collection | CERN |
description | Starting from a given phenomenological input (upper and lower bounds of the real and imaginary parts of the pi /sup 0/ pi /sup 0/ and pi /sup +/ pi /sup 0/ amplitudes in the region 0.45 GeV<or=E/sub cm/<or =1.9 GeV; 0<or=t<or=4 mu /sup 2/) rigorous upper and lower bounds are derived on the pi pi S-wave scattering lengths. (10 refs). |
id | cern-873649 |
institution | Organización Europea para la Investigación Nuclear |
language | eng |
publishDate | 1974 |
record_format | invenio |
spelling | cern-8736492019-09-30T06:29:59Zdoi:10.1016/0550-3213(74)90552-5http://cds.cern.ch/record/873649engBonnier, BPhenomenological upper and lower bounds on the $\pi\pi S$ wave scattering lengthsParticle Physics - PhenomenologyStarting from a given phenomenological input (upper and lower bounds of the real and imaginary parts of the pi /sup 0/ pi /sup 0/ and pi /sup +/ pi /sup 0/ amplitudes in the region 0.45 GeV<or=E/sub cm/<or =1.9 GeV; 0<or=t<or=4 mu /sup 2/) rigorous upper and lower bounds are derived on the pi pi S-wave scattering lengths. (10 refs).CERN-TH-1795oai:cds.cern.ch:8736491974-01-18 |
spellingShingle | Particle Physics - Phenomenology Bonnier, B Phenomenological upper and lower bounds on the $\pi\pi S$ wave scattering lengths |
title | Phenomenological upper and lower bounds on the $\pi\pi S$ wave scattering lengths |
title_full | Phenomenological upper and lower bounds on the $\pi\pi S$ wave scattering lengths |
title_fullStr | Phenomenological upper and lower bounds on the $\pi\pi S$ wave scattering lengths |
title_full_unstemmed | Phenomenological upper and lower bounds on the $\pi\pi S$ wave scattering lengths |
title_short | Phenomenological upper and lower bounds on the $\pi\pi S$ wave scattering lengths |
title_sort | phenomenological upper and lower bounds on the $\pi\pi s$ wave scattering lengths |
topic | Particle Physics - Phenomenology |
url | https://dx.doi.org/10.1016/0550-3213(74)90552-5 http://cds.cern.ch/record/873649 |
work_keys_str_mv | AT bonnierb phenomenologicalupperandlowerboundsonthepipiswavescatteringlengths |