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Inclusive Glueball Production in High-Energy p+p(P) Collisions |
| PENG Hong-An1,2;DUAN Chun-Gui2;HE Zhen-Min2
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| 1Department of Physics, Peking University, Beijing 100871
2Department of Physics, Heibei Teacher’s University, Shijiazhuang 050016 |
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| Cite this article: |
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PENG Hong-An, DUAN Chun-Gui, HE Zhen-Min 2001 Chin. Phys. Lett. 18 1018-1020 |
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Abstract Using the factorizable character of amplitudes for the double diffractive process in the Landshoff-Nachtmann model, we have discussed the inclusive glueball production in high-energy pp collision via the fusion process of two non-perturbative gluons, and have compared it with double diffractive alike process. We found that, as the c.m. energy Ecms increases from 20 to 20000 GeV, the cross sections of the latter process are about one to two orders larger than the former. Such an outcome could be explained from the hypothesis of duality between glueballs and Promeron.
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| Keywords:
12.40.Nn
12.39.Mk
11.55.Jy
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Published: 01 August 2001
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| PACS: |
12.40.Nn
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(Regge theory, duality, absorptive/optical models)
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12.39.Mk
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(Glueball and nonstandard multi-quark/gluon states)
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11.55.Jy
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(Regge formalism)
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