MULTIPLICITY AND ANGULAR-DISTRIBUTION OF CHARGED PIONS EMITTED FOLLOWING NBAR ANNIHILATION ON FE AT LOW-ENERGY

被引：6

作者：

AGNELLO, M

IAZZI, F

MINETTI, B

CUGUSI, L

MACCIOTTA, MP

MASONI, A

PUDDU, G

SERCI, S

SERGI, MT

BRESSANI, T

MARCELLO, S

MORANDIN, M

机构：

[1] IST NAZL FIS NUCL, TURIN, ITALY

[2] UNIV CAGLIARI, DIPARTIMENTO SCI FIS, I-09100 CAGLIARI, ITALY

[3] IST NAZL FIS NUCL, CAGLIARI, ITALY

[4] POLITECN TORINO, DIPARTIMENTO FIS SPERIMENTALE, I-10128 TURIN, ITALY

[5] IST NAZL FIS NUCL, PADUA, ITALY

来源：

NUCLEAR PHYSICS A | 1990年 / 516卷 / 3-4期

关键词：

Nuclear reactions;

D O I：

10.1016/0375-9474(90)90133-7

中图分类号：

O57 [原子核物理学、高能物理学];

学科分类号：

070202 ;

摘要：

The mean multiplicity and the angular distribution of the charged pions produced in the n̄ annihilation on Fe in the range from 12 to 140 MeV is presented. The experimental technique and methods of analysis are described. A comparison with the p̄ results is performed, together with a discussion of some possible pion-nucleus interaction mechanisms in the above n̄ energy range. © 1990.

引用

页码：662 / 672

页数：11

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