Results of the measurement of the φ meson parameters with the general purpose detector CMD-2 at the upgraded e+e- collider VEPP-2M at Novosibirsk are presented. This is the first measurement of the four major φ decay modes in a single e+e- experiment. The results based on about 55,600 identified hadronic events are consistent with previous measurements, and have precision comparable to the current world average.
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The authorsa re gratefult o N.N. Achasov,V S. Fadin,V .N. IvanchenkoE,. A. Kuraev,a ndG .N. Shes-takovf or usefuld iscussions. We would like to thankJ .H. Herald,M .B. James, R.R. Rose,a ndU .Y. Washingtofno r helpw itht hep ro-ductiono f simulatedd ataa nd the technicalp erson-nel of VEPP-2M for them achinea ndd etectosr upport duringe xperimentarul ns. The presentw ork was supportedin partb y grants from the Russiang overnmenat,n df rom the govem-mento f theU nitedS tatesth roughg rantsfr om theD e-partmenotf Energya ndt heN ationaSl cienceF ounda-tion anda lsofrom the grantR PTOOOo f the Intema-tionalS cienceF oundation.
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