Add to ORKGCharmonium X states produced in pi--beryllium interactions at 190 Gev/c and in proton-beryllium interactions at 200 Gev/c and 250 Gev/c have been observed via their decay into J/'+y. This experiment was carried out with the Chicago Cyclotron Magnet Spectrometer at Fermilab. The fraction of J/"s resulting from X decay is measured to be 0.33±O.07 for incident pions and 0.47±0.2l for incident protons. The X(35l0) and X(3555) are produced in roughly equal numbers for pions, but the X(3555) dominates for protons. Simple gluon fusion accounts for X production by protons. This is reasonable considering the lack of valence antiquarks in the proton-beryllium system. Other mechanisms are needed to explain X production b...
Charmonium production by 350 GeV/c negative pions incident on tungsten, copper and silicon has been ...
A search is performed for the central exclusive production of pairs of charmonia produced in proton-...
447 authors, 25 pages, 23 figures, 11 tables. Submitted to Phys. Rev. D. Plain text data tables for ...
155 p.Thesis (Ph.D.)--University of Illinois at Urbana-Champaign, 1984.Charmonium (chi) states produ...
This thesis reports on the analysis of data obtained during FNAL experiment EG10. The Chicago cyclot...
240 p.Thesis (Ph.D.)--University of Illinois at Urbana-Champaign, 1983.This thesis reports on the an...
168 p.Thesis (Ph.D.)--University of Illinois at Urbana-Champaign, 1984.Charmonium production in 190 ...
The production of charmonium states, $ chi sb1$ and $ chi sb2$, was measured at 300 GeV/c with $ pi ...
A measurement of the ratio R_chi_c=(chi_c-->J/psi+gamma)/J/psi in pC , pTi , and pW interactions at ...
We report on charmonium measurements [J/psi (1S), psi' (2S), and chi(c) (1P)] in p + p collisio...
We report on charmonium measurements [J/psi (1S), psi' (2S), and chi(c) (1P)] in p + p collisions at...
Thesis (Ph. D.)--University of Rochester. Dept. of Physics and Astronomy, 1984.An experiment to meas...
A search is performed for the central exclusive production of pairs of charmonia produced in proton-...
A measurement of the ratio R χ c = ( χ c → J / ψ + γ ) / J / ψ in p C , p Ti , and p W interactions ...
The production of J/psi and psi' charmonium states in proton-nucleus interactions has been investiga...
Charmonium production by 350 GeV/c negative pions incident on tungsten, copper and silicon has been ...
A search is performed for the central exclusive production of pairs of charmonia produced in proton-...
447 authors, 25 pages, 23 figures, 11 tables. Submitted to Phys. Rev. D. Plain text data tables for ...
155 p.Thesis (Ph.D.)--University of Illinois at Urbana-Champaign, 1984.Charmonium (chi) states produ...
This thesis reports on the analysis of data obtained during FNAL experiment EG10. The Chicago cyclot...
240 p.Thesis (Ph.D.)--University of Illinois at Urbana-Champaign, 1983.This thesis reports on the an...
168 p.Thesis (Ph.D.)--University of Illinois at Urbana-Champaign, 1984.Charmonium production in 190 ...
The production of charmonium states, $ chi sb1$ and $ chi sb2$, was measured at 300 GeV/c with $ pi ...
A measurement of the ratio R_chi_c=(chi_c-->J/psi+gamma)/J/psi in pC , pTi , and pW interactions at ...
We report on charmonium measurements [J/psi (1S), psi' (2S), and chi(c) (1P)] in p + p collisio...
We report on charmonium measurements [J/psi (1S), psi' (2S), and chi(c) (1P)] in p + p collisions at...
Thesis (Ph. D.)--University of Rochester. Dept. of Physics and Astronomy, 1984.An experiment to meas...
A search is performed for the central exclusive production of pairs of charmonia produced in proton-...
A measurement of the ratio R χ c = ( χ c → J / ψ + γ ) / J / ψ in p C , p Ti , and p W interactions ...
The production of J/psi and psi' charmonium states in proton-nucleus interactions has been investiga...
Charmonium production by 350 GeV/c negative pions incident on tungsten, copper and silicon has been ...
A search is performed for the central exclusive production of pairs of charmonia produced in proton-...
447 authors, 25 pages, 23 figures, 11 tables. Submitted to Phys. Rev. D. Plain text data tables for ...