Abstract
We have measured the cross sections for e+e- → e+e-, e+e- → μ+μ-, e+e- → γγ and e+e- → hadrons in an energy scan at center of mass energies between 39.79 and 46.72 GeV in 30 MeV steps. New spinless bosons, whose existence has been postulated as a possible means to explain the anomalously large radiative width of the Z0 found at the CERN SPS pp collider, are ruled out in the scan region. The data are used to set limits on the couplings to lepton, photon and quark pairs of bosons with masses above 46.72 GeV.
| Original language | English |
|---|---|
| Pages (from-to) | 236-242 |
| Number of pages | 7 |
| Journal | Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics |
| Volume | 154 |
| Issue number | 2-3 |
| DOIs | |
| State | Published - Apr 25 1985 |
| Externally published | Yes |
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All Science Journal Classification (ASJC) codes
- Nuclear and High Energy Physics
Cite this
Search for spinless bosons in e+e- annihilation. / Althoff, M.; Braunschweig, W.; Kirschfink, F. J.; Martyn, H. U.; Rosskamp, R.; Schmitz, D.; Siebke, H.; Wallraff, W.; Eisenmann, J.; Fischer, H. M.; Hartmann, H.; Jocksch, A.; Knop, G.; Kolanoski, H.; Kück, H.; Mertens, V.; Wedemeyer, R.; Foster, B.; Eskreys, A.; Fohrmann, R.; Gather, K.; Hultschig, H.; Joos, P.; Klima, B.; Kötz, U.; Kowalski, H.; Ladage, A.; Löhr, B.; Lüke, D.; Mättig, P.; Notz, D.; Nowak, R. J.; Pyrlik, J.; Rushton, M.; Schütte, W.; Trines, D.; Tymieniecka, T.; Wolf, G.; Yekutieli, G.; Zeuner, W.; Hilger, E.; Kracht, T.; Krasemann, H. L.; Leu, P.; Lohrmann, E.; Pandoulas, D.; Poelz, G.; Pösnecker, K. U.; Beuselinck, R.; Binnie, D. M.; Dornan, P. J.; Garbutt, D. A.; Jenkins, C.; Jones, T. D.; Jones, W. G.; McCardle, J.; Sedgbeer, J. K.; Thomas, J.; Wan Abdullah, W. A T; Bowler, M. G.; Bull, P.; Cashmore, R. J.; Clarke, P. E L; Dauncey, P.; Devenish, R.; Grossmann, P.; Hawkes, C. M.; Mellor, D. J.; Youngman, C.; Lloyd, S. L.; Bell, K. W.; Forden, G. E.; Hart, J. C.; Harvey, J.; Hasell, D. K.; Saxon, D. H.; Barreiro, F.; Brandt, S.; Dittmar, M.; Holder, M.; Kreutz, G.; Neumann, B.; Duchovni, E.; Eisenberg, Y.; Karshon, U.; Mikenberg, G.; Mir, R.; Revel, D.; Ronat, E.; Shapira, A.; Baranko, G.; Caldwell, A.; Cherney, Michael G.; Izen, J. M.; Mermikides, M.; Ritz, S.; Rudolph, G.; Strom, D.; Takashima, M.; Venkataramania, H.; Wicklund, E.; Wu, Sau Lan; Zobernig, G.
In: Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, Vol. 154, No. 2-3, 25.04.1985, p. 236-242.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Search for spinless bosons in e+e- annihilation
AU - Althoff, M.
AU - Braunschweig, W.
AU - Kirschfink, F. J.
AU - Martyn, H. U.
AU - Rosskamp, R.
AU - Schmitz, D.
AU - Siebke, H.
AU - Wallraff, W.
AU - Eisenmann, J.
AU - Fischer, H. M.
AU - Hartmann, H.
AU - Jocksch, A.
AU - Knop, G.
AU - Kolanoski, H.
AU - Kück, H.
AU - Mertens, V.
AU - Wedemeyer, R.
AU - Foster, B.
AU - Eskreys, A.
AU - Fohrmann, R.
AU - Gather, K.
AU - Hultschig, H.
AU - Joos, P.
AU - Klima, B.
AU - Kötz, U.
AU - Kowalski, H.
AU - Ladage, A.
AU - Löhr, B.
AU - Lüke, D.
AU - Mättig, P.
AU - Notz, D.
AU - Nowak, R. J.
AU - Pyrlik, J.
AU - Rushton, M.
AU - Schütte, W.
AU - Trines, D.
AU - Tymieniecka, T.
AU - Wolf, G.
AU - Yekutieli, G.
AU - Zeuner, W.
AU - Hilger, E.
AU - Kracht, T.
AU - Krasemann, H. L.
AU - Leu, P.
AU - Lohrmann, E.
AU - Pandoulas, D.
AU - Poelz, G.
AU - Pösnecker, K. U.
AU - Beuselinck, R.
AU - Binnie, D. M.
AU - Dornan, P. J.
AU - Garbutt, D. A.
AU - Jenkins, C.
AU - Jones, T. D.
AU - Jones, W. G.
AU - McCardle, J.
AU - Sedgbeer, J. K.
AU - Thomas, J.
AU - Wan Abdullah, W. A T
AU - Bowler, M. G.
AU - Bull, P.
AU - Cashmore, R. J.
AU - Clarke, P. E L
AU - Dauncey, P.
AU - Devenish, R.
AU - Grossmann, P.
AU - Hawkes, C. M.
AU - Mellor, D. J.
AU - Youngman, C.
AU - Lloyd, S. L.
AU - Bell, K. W.
AU - Forden, G. E.
AU - Hart, J. C.
AU - Harvey, J.
AU - Hasell, D. K.
AU - Saxon, D. H.
AU - Barreiro, F.
AU - Brandt, S.
AU - Dittmar, M.
AU - Holder, M.
AU - Kreutz, G.
AU - Neumann, B.
AU - Duchovni, E.
AU - Eisenberg, Y.
AU - Karshon, U.
AU - Mikenberg, G.
AU - Mir, R.
AU - Revel, D.
AU - Ronat, E.
AU - Shapira, A.
AU - Baranko, G.
AU - Caldwell, A.
AU - Cherney, Michael G.
AU - Izen, J. M.
AU - Mermikides, M.
AU - Ritz, S.
AU - Rudolph, G.
AU - Strom, D.
AU - Takashima, M.
AU - Venkataramania, H.
AU - Wicklund, E.
AU - Wu, Sau Lan
AU - Zobernig, G.
PY - 1985/4/25
Y1 - 1985/4/25
N2 - We have measured the cross sections for e+e- → e+e-, e+e- → μ+μ-, e+e- → γγ and e+e- → hadrons in an energy scan at center of mass energies between 39.79 and 46.72 GeV in 30 MeV steps. New spinless bosons, whose existence has been postulated as a possible means to explain the anomalously large radiative width of the Z0 found at the CERN SPS pp collider, are ruled out in the scan region. The data are used to set limits on the couplings to lepton, photon and quark pairs of bosons with masses above 46.72 GeV.
AB - We have measured the cross sections for e+e- → e+e-, e+e- → μ+μ-, e+e- → γγ and e+e- → hadrons in an energy scan at center of mass energies between 39.79 and 46.72 GeV in 30 MeV steps. New spinless bosons, whose existence has been postulated as a possible means to explain the anomalously large radiative width of the Z0 found at the CERN SPS pp collider, are ruled out in the scan region. The data are used to set limits on the couplings to lepton, photon and quark pairs of bosons with masses above 46.72 GeV.
UR - http://www.scopus.com/inward/record.url?scp=45949130626&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=45949130626&partnerID=8YFLogxK
U2 - 10.1016/0370-2693(85)90593-3
DO - 10.1016/0370-2693(85)90593-3
M3 - Article
AN - SCOPUS:45949130626
VL - 154
SP - 236
EP - 242
JO - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
JF - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
SN - 0370-2693
IS - 2-3
ER -