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Proton-antiproton annihilation into $6\gamma$ and $7\gamma$
Preliminary results on omega pi /sup 0/ pi /sup 0/ and omega eta pi /sup 0/ in pp annihilation at rest and on pp annihilation in flight into eta eta pi /sup 0/ are briefly described. In omega eta pi /sup 0 / there is evidence for 1/sup +-/ and 1/sup --/ mesons decaying to omega eta . In eta eta pi /...
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Lenguaje: | eng |
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2000
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Acceso en línea: | https://dx.doi.org/10.1016/S0375-9474(00)00215-3 http://cds.cern.ch/record/477007 |
_version_ | 1780896694215376896 |
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author | Amsler, Claude |
author_facet | Amsler, Claude |
author_sort | Amsler, Claude |
collection | CERN |
description | Preliminary results on omega pi /sup 0/ pi /sup 0/ and omega eta pi /sup 0/ in pp annihilation at rest and on pp annihilation in flight into eta eta pi /sup 0/ are briefly described. In omega eta pi /sup 0 / there is evidence for 1/sup +-/ and 1/sup --/ mesons decaying to omega eta . In eta eta pi /sup 0/ at 900 MeV/c the f/sub 0/(1500) meson decaying into eta eta is strongly produced, while the f/sub J /(1710) is not observed. (10 refs). |
id | cern-477007 |
institution | Organización Europea para la Investigación Nuclear |
language | eng |
publishDate | 2000 |
record_format | invenio |
spelling | cern-4770072019-09-30T06:29:59Zdoi:10.1016/S0375-9474(00)00215-3http://cds.cern.ch/record/477007engAmsler, ClaudeProton-antiproton annihilation into $6\gamma$ and $7\gamma$Particle Physics - ExperimentPreliminary results on omega pi /sup 0/ pi /sup 0/ and omega eta pi /sup 0/ in pp annihilation at rest and on pp annihilation in flight into eta eta pi /sup 0/ are briefly described. In omega eta pi /sup 0 / there is evidence for 1/sup +-/ and 1/sup --/ mesons decaying to omega eta . In eta eta pi /sup 0/ at 900 MeV/c the f/sub 0/(1500) meson decaying into eta eta is strongly produced, while the f/sub J /(1710) is not observed. (10 refs).oai:cds.cern.ch:4770072000 |
spellingShingle | Particle Physics - Experiment Amsler, Claude Proton-antiproton annihilation into $6\gamma$ and $7\gamma$ |
title | Proton-antiproton annihilation into $6\gamma$ and $7\gamma$ |
title_full | Proton-antiproton annihilation into $6\gamma$ and $7\gamma$ |
title_fullStr | Proton-antiproton annihilation into $6\gamma$ and $7\gamma$ |
title_full_unstemmed | Proton-antiproton annihilation into $6\gamma$ and $7\gamma$ |
title_short | Proton-antiproton annihilation into $6\gamma$ and $7\gamma$ |
title_sort | proton-antiproton annihilation into $6\gamma$ and $7\gamma$ |
topic | Particle Physics - Experiment |
url | https://dx.doi.org/10.1016/S0375-9474(00)00215-3 http://cds.cern.ch/record/477007 |
work_keys_str_mv | AT amslerclaude protonantiprotonannihilationinto6gammaand7gamma |