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Dynamics of glueball and qq production in the central region of pp collisions
A strong dependence of meson production with different J/sup PC/ on the angle between the transverse momentum vectors of the outgoing protons is observed. The phi and t dependences of several resonances with J/sup PC/=0/sup +or-+/, 1/sup ++/, 2/sup +or-+/ can be described by a model of double Pomero...
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| Lenguaje: | eng |
| Publicado: |
2000
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| Acceso en línea: | https://dx.doi.org/10.1063/1.1345264 http://cds.cern.ch/record/516258 |
| _version_ | 1780897639046316032 |
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| author | Sobol, A |
| author_facet | Sobol, A |
| author_sort | Sobol, A |
| collection | CERN |
| description | A strong dependence of meson production with different J/sup PC/ on the angle between the transverse momentum vectors of the outgoing protons is observed. The phi and t dependences of several resonances with J/sup PC/=0/sup +or-+/, 1/sup ++/, 2/sup +or-+/ can be described by a model of double Pomeron exchange for the soft Pomerons acting as nonconserved vector currents. The 0/sup ++/ and 2/sup ++/ sector reveals a systematic behavior in the data that appears to distinguish between qq and nonqq or glueball candidates. (6 refs). |
| id | cern-516258 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 2000 |
| record_format | invenio |
| spelling | cern-5162582019-09-30T06:29:59Zdoi:10.1063/1.1345264http://cds.cern.ch/record/516258engSobol, ADynamics of glueball and qq production in the central region of pp collisionsParticle Physics - ExperimentA strong dependence of meson production with different J/sup PC/ on the angle between the transverse momentum vectors of the outgoing protons is observed. The phi and t dependences of several resonances with J/sup PC/=0/sup +or-+/, 1/sup ++/, 2/sup +or-+/ can be described by a model of double Pomeron exchange for the soft Pomerons acting as nonconserved vector currents. The 0/sup ++/ and 2/sup ++/ sector reveals a systematic behavior in the data that appears to distinguish between qq and nonqq or glueball candidates. (6 refs).oai:cds.cern.ch:5162582000 |
| spellingShingle | Particle Physics - Experiment Sobol, A Dynamics of glueball and qq production in the central region of pp collisions |
| title | Dynamics of glueball and qq production in the central region of pp collisions |
| title_full | Dynamics of glueball and qq production in the central region of pp collisions |
| title_fullStr | Dynamics of glueball and qq production in the central region of pp collisions |
| title_full_unstemmed | Dynamics of glueball and qq production in the central region of pp collisions |
| title_short | Dynamics of glueball and qq production in the central region of pp collisions |
| title_sort | dynamics of glueball and qq production in the central region of pp collisions |
| topic | Particle Physics - Experiment |
| url | https://dx.doi.org/10.1063/1.1345264 http://cds.cern.ch/record/516258 |
| work_keys_str_mv | AT sobola dynamicsofglueballandqqproductioninthecentralregionofppcollisions |