ESTIMATION OF NU-MU-[--]NU-TAU OSCILLATION PARAMETERS IN THE E-564 HYBRID EXPERIMENT

被引：4

作者：

BATUSOV, Y

BUNYATOV, S

KUZNETSOV, O

LYUKOV, V

TRETYAK, V

EGOROV, O

GORITCHEV, P

KOLGANOVA, E

POZHAROVA, E

SMIRNITSKY, V

SHAMANOV, V

AMMOSOV, V

BARANOV, V

GAPIENKO, V

KLUKHIN, V

KORESHEV, V

PITUKHIN, P

SIROTENKO, V

机构：

[1] MOSCOW THEORET & EXPTL PHYS INST, MOSCOW, USSR

[2] SERPUKHOV HIGH ENERGY PHYS INST, SERPUKHOV, USSR

来源：

ZEITSCHRIFT FUR PHYSIK C-PARTICLES AND FIELDS | 1990年 / 48卷 / 02期

关键词：

D O I：

10.1007/BF01554467

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 limits on the parameters of the vμ→vτ oscillations are obtained in the E-564 hybrid experiment: Δm2≦4.5 eV2 and sin2(2θ)≦6.0·10-2 (90% CL). A possibility of direct observation of τ-lepton decays in the nuclear emulsion vertex detector allowed the sensitivity of this experiment to the parameters of the oscillations to be increased. © 1990 Springer-Verlag.

引用

页码：209 / 212

页数：4

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