Glueballs of QCD and beyond

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There are two methods discussed by which glueballs might be found. In the first, an OZI suppressed channel with variable mass is used, such as the reaction ..pi../sup -/p ..-->.. phi phi n. The breakdown of the OZI suppression is the glueball signal. The OZI suppression is a filter letting glueballs pass while strongly rejecting conventional hadronic states. The other method is to look in a channel enriched in gluons such as the radiative decay of the J/psi and search for new phenomena, such as the iota(1440), the theta(1640), and the zeta(2220). It is anticipated that the next step in ... continued below

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Pages: 41

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Lindenbaum, S.J. January 1, 1984.

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Description

There are two methods discussed by which glueballs might be found. In the first, an OZI suppressed channel with variable mass is used, such as the reaction ..pi../sup -/p ..-->.. phi phi n. The breakdown of the OZI suppression is the glueball signal. The OZI suppression is a filter letting glueballs pass while strongly rejecting conventional hadronic states. The other method is to look in a channel enriched in gluons such as the radiative decay of the J/psi and search for new phenomena, such as the iota(1440), the theta(1640), and the zeta(2220). It is anticipated that the next step in nested gauge-gauge groups might be some new strong color interaction conceptually similar to hypercolor, technicolor, or extended technicolor. 43 refs., 13 figs. (LEW)

Physical Description

Pages: 41

Notes

NTIS, PC A03/MF A01.

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  • 22. international school of subnuclear physics on quarks, leptons and their constituents, Erice, Trapani, Sicily, 5 Aug 1984

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  • Other: DE85016057
  • Report No.: CONF-8408168-1
  • Grant Number: AC02-79ER10550
  • Grant Number: AC02-76CH00016
  • Office of Scientific & Technical Information Report Number: 5370667
  • Archival Resource Key: ark:/67531/metadc1066365

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Office of Scientific & Technical Information Technical Reports

Reports, articles and other documents harvested from the Office of Scientific and Technical Information.

Office of Scientific and Technical Information (OSTI) is the Department of Energy (DOE) office that collects, preserves, and disseminates DOE-sponsored research and development (R&D) results that are the outcomes of R&D projects or other funded activities at DOE labs and facilities nationwide and grantees at universities and other institutions.

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  • January 1, 1984

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  • Feb. 4, 2018, 10:51 a.m.

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  • March 30, 2018, 12:23 p.m.

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Lindenbaum, S.J. Glueballs of QCD and beyond, article, January 1, 1984; United States. (digital.library.unt.edu/ark:/67531/metadc1066365/: accessed April 25, 2018), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.