Abstract
A possible contribution of neutral scalar bosons to the cross section of multihadron production at e+e- collisions was examined at center-of-mass energies between 55.0 and 60.8 GeV by taking into account first-order radiative corrections. We found no positive evidence and established new upper limits on the coupling parameter of the scalars.
Original language | English |
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Pages (from-to) | 3037-3041 |
Number of pages | 5 |
Journal | journal of the physical society of japan |
Volume | 58 |
Issue number | 9 |
DOIs | |
Publication status | Published - 1989 |
Externally published | Yes |
ASJC Scopus subject areas
- Physics and Astronomy(all)