PHOTOPRODUCTION OF NEUTRAL PIONS IN THE REGION OF THE 4TH NUCLEON RESONANCE

被引：6

作者：

ALTHOFF, KH

GIES, M

KAUL, O

KONIGSMANN, K

MENZE, D

MEYER, W

MICZAIKA, T

RODERBURG, E

SCHWILLE, W

机构：

[1] Physikalisches Institut, Universität Bonn, Bonn

来源：

ZEITSCHRIFT FUR PHYSIK C-PARTICLES AND FIELDS | 1979年 / 1卷 / 03期

关键词：

D O I：

10.1007/BF01440225

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：

We report the measurement of the differential cross section of the reaction γ + p→π0 + p at a photon energy of 1.4 GeV and pion c.m. angles between 60 and 175 degrees. The angular distribution confirms the simple quark model prediction of a pure magnetic excitation of the F37 (1950) resonance. © 1979, Springer-Verlag. All rights reserved.

引用

页码：257 / 258

页数：2

共 7 条

[1] PHOTOPRODUCTION OF NEUTRAL PIONS FROM PROTONS BETWEEN 0.7 GEV AND 1.7 GEV [J].