SEARCH FOR MULTIBARYONIC RESONANCES IN THE P-]+D-]PI-+X REACTION

被引：4

作者：

ASLANIDES, E

BENABDELOUAHED, D

BERGDOLT, AM

BERGDOLT, G

BING, O

FASSNACHT, P

HIBOU, F

COMBESCOMETS, MP

COURTAT, P

FRASCARIA, R

LEBORNEC, Y

REIDE, F

TATISCHEFF, B

WILLIS, N

BOIVIN, M

KERBOUL, C

机构：

[1] INST PHYS NUCL,F-91406 ORSAY,FRANCE

[2] LAB NATL SATURNE,F-91191 GIF SUR YVETTE,FRANCE

[3] UNIV LOUIS PASTEUR,INST NATL PHYS NUCL & PHYS PARTICULES,CNRS,CTR RECH NUCL,F-67037 STRASBOURG,FRANCE

来源：

NUCLEAR PHYSICS A | 1991年 / 528卷 / 3-4期

关键词：

H-2(POLARIZED P; PI-X); E; 1.45; 2.10; 2.70; GEV; MEASURED ANALYZING POWER; SIGMA VS PION MOMENTUM; DEDUCED LIMITS FOR TRIBARYONIC RESONANCE FORMATION; COMPARISON BETWEEN CROSS SECTIONS AND CALCULATED PHASE SPACE DISTRIBUTIONS;

D O I：

10.1016/0375-9474(91)90253-3

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 reaction p --> + d --> pi- + X has been studied at Saturne at 1.45, 2.10 and 2.70 GeV, using the spectrometer SPES III. The analysing power and the differential cross sections show no evidence for narrow structures which could be interpreted as a resonance in the three baryon system. At the lowest incident energy, the shapes of the experimental cross sections are well reproduced by phase-space distributions.

引用

页码：608 / 620

页数：13

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