Update of the e+e- → π+π- Cross section measured by the spherical neutral detector in the energy region 400 < √s < 1000 MeV

被引：182

作者：

Achasov, M. N. ^{[1
]}

Beloborodov, K. I.

Berdyugin, A. V.

Bogdanchikov, A. G.

Bozhenok, A. V.

Bukin, A. D.

Bukin, D. A.

Dimova, T. V.

Druzhinin, V. P.

Golubev, V. B.

Korol, A. A.

Koshuba, S. V.

Pakhtusova, E. V.

Serednyakov, S. I.

Shatunov, Yu M.

Sidorov, V. A.

Silagadze, Z. K.

Skrinsky, A. N.

Tikhonov, Yu A.

vasiljev, A. V.

机构：

[1] Russian Acad Sci, Siberian Branch, Budker Inst Nucl Phys, Novosibirsk 630090, Russia

[2] Novosibirsk State Univ, Novosibirsk 630090, Russia

来源：

JOURNAL OF EXPERIMENTAL AND THEORETICAL PHYSICS | 2006年 / 103卷 / 03期

基金：

俄罗斯基础研究基金会;

关键词：

D O I：

10.1134/S106377610609007X

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The corrected cross section of the e(+)e(-) -> pi(+)pi(-) process measured in the spherical neutral detector experiment at the VEPP-2M e(+)e(-) collider is presented. The update is necessary due to a flaw in the e(+)e(-) -> pi(+)pi(-) and e(+)e(-) -> mu(+)mu(-) Monte Carlo event generators used previously in data analysis.

引用

页码：380 / 384

页数：5

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Update of the e+e- → π+π- Cross section measured by the spherical neutral detector in the energy region 400 &lt; √s &lt; 1000 MeV

Update of the e+e- → π+π- Cross section measured by the spherical neutral detector in the energy region 400 < √s < 1000 MeV