Measurement of phi meson parameters with CMD-2 detector at VEPP-2M collider

被引：60

作者：

Akhmetshin, RR

Aksenov, GA

Anashkin, EV

Aulchenko, VM

Baibusinov, BO

Banzarov, VS

Barkov, LM

Baru, SE

Bondar, AE

Danilov, VV

Eidelman, SJ

Fedotovich, GV

Gabyshev, NI

Grebeniuk, AA

Grigoriev, DN

Ivanov, PM

Khazin, BI

Koop, IA

Kuzmin, AS

Logashenko, IB

Lysenko, AP

Maksimov, AV

Merzlyakov, YI

Monitch, VA

Nesterenko, IN

Okhapkin, VS

Perevedentsev, EA

Polunin, AA

Popkov, EV

Ptitzyn, VI

Purlats, TA

Redin, SI

Root, NI

Ruban, AA

Ryskulov, NM

Shatunov, YM

Sher, AE

Shubin, MA

Schwartz, BA

Sidorov, VA

Skrinsky, AN

Smakhtin, VP

Snopkov, IG

Solodov, EP

Sukhanov, AI

Titov, VM

Yudin, YV

Zavarzin, VG

Brown, DH

Miller, JP

机构：

[1] BOSTON UNIV,BOSTON,MA 02215

[2] UNIV PITTSBURGH,PITTSBURGH,PA 15260

[3] UNIV MINNESOTA,MINNEAPOLIS,MN 55455

[4] YALE UNIV,NEW HAVEN,CT 06511

来源：

PHYSICS LETTERS B | 1995年 / 364卷 / 03期

关键词：

D O I：

10.1016/0370-2693(95)01394-6

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

Results of the measurement of the phi 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 phi 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.

引用

页码：199 / 206

页数：8

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