STUDY OF THE REACTION PI-P-]ETA'ETA'N

被引：0

作者：

BELADIDZE, GM

BERDNIKOV, EB

BITYUKOV, SI

BORISOV, GV

GOUZ, YP

DZHELYADIN, RI

IVANYUSHENKOV, YM

KARYUKHIN, AN

KACHAEV, IA

KLYUCHNIKOV, GA

KONSTANTINOV, VF

KOSTRIKOV, ME

KOSTYUKHIN, VV

KRIUSHIN, AA

KHOKHLOV, YA

LAPIN, VV

LOMTADZE, TA

MATVEYEV, VD

MAKAROV, GP

OBRAZTSOV, VF

OSTANKOV, AP

RYABCHIKOV, DI

SEMENOV, VK

STARCHENKO, EA

ISAEV, AN

TSKHADADZE, EG

VISHNEVSKY, NK

VLASOV, EV

ZAITSEV, AM

ZIMIN, SA

机构：

[1] HIGH ENERGY PHYS INST, SERPUKHOV 142284, RUSSIA

[2] PHYS INST, TBILISI 380077, GEORGIA

来源：

ZEITSCHRIFT FUR PHYSIK C-PARTICLES AND FIELDS | 1993年 / 57卷 / 01期

关键词：

D O I：

暂无

中图分类号：

O412 [相对论、场论]; O572.2 [粒子物理学];

学科分类号：

摘要：

The reaction pi-p --> eta'eta'n has been studied at p(pi-) = 37 GeV/c. Total of 14 events of this reaction have been selected. It has been shown that in the effective mass spectrum of the eta'eta' system the events are concentrated mainly near the reaction threshold, which might be caused by the decay X(1910) --> eta'eta'. The reaction cross-section has been evaluated: sigma (pi-p --> eta'eta'n) = 110 +/- 40 nb.

引用

页码：13 / 15

页数：3

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