THE INFLUENCE OF LOW-ENERGY RESONANCES ON THE REACTION-RATE OF O-18(ALPHA,GAMMA)NE-22

被引：42

作者：

GIESEN, U

BROWNE, CP

GORRES, J

ROSS, JG

WIESCHER, M

AZUMA, RE

KING, JD

VISE, JB

BUCKBY, M

机构：

[1] UNIV NOTRE DAME,DEPT PHYS,NOTRE DAME,IN

[2] UNIV TORONTO,DEPT PHYS,TORONTO,ON,CANADA

[3] RYERSON POLYTECH INST,DEPT PHYS,TORONTO,ON,CANADA

来源：

NUCLEAR PHYSICS A | 1994年 / 567卷 / 01期

基金：

美国国家科学基金会;

关键词：

O-18(LI-6, LI-6),(LI-6,D); E=32 MEV; MEASURED SIGMA(THETA); DEDUCED MODEL PARAMETERS; O-18(ALPHA; GAMMA); E-LESS-THAN-1; MEV; MEASURED GAMMA(THETA); O-18(P; E-SIMILAR-OR-EQUAL-TO-RESONANCE; MEASURED THICK TARGET YIELD CURVE; NE-22 DEDUCED RESONANCES; J; PI; SPECTROSCOPIC FACTORS; ROLE IN O-18(ALPHA; GAMMA) REACTION RATE;

D O I：

10.1016/0375-9474(94)90731-5

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 O-18(Li-6,d)Ne-22 alpha-transfer reaction has been used to study the level structure of Ne-22 around the alpha-threshold and to identify natural-parity states in that excitation range. The O-18(alpha, gamma)Ne-22 reaction has been studied in the energy range between 340 and 800 keV to determine the existence of possible resonances and to investigate their influence on the reaction rate of O-18(alpha, gamma)Ne-22.

引用

页码：146 / 164

页数：19

共 28 条

[1] ENERGY-LEVELS OF LIGHT-NUCLEI A=13-15 [J].

AJZENBERGSELOVE, F .

NUCLEAR PHYSICS A, 1991, 523 (01) :1-196

[2] STUDY OF O-18(LI-6, D)NE-22 REACTION AT 32 MEV [J].

ANANTARAMAN, N ;

GOVE, HE ;

TRENTELMAN, JP ;

DRAAYER, JP ;

JUNDT, FC .

NUCLEAR PHYSICS A, 1977, 276 (01) :119-129

[3]

ANDERSON HH, 1977, H STOPPING POWERS RA

[4]

ANTILLA A, 1977, NUCL INSTRUM METHODS, V147, P501

[5] NUCLEAR-RESONANCE FLUORESCENCE IN NE-22 [J].

BERG, UEP ;

WIENHARD, K .

NUCLEAR PHYSICS A, 1979, 318 (03) :453-460

[6] GAMMA-EMITTING STATES IN NE-22 [J].

BROUDE, C ;

DAVIES, WG ;

FORSTER, JS ;

BALL, GC .

PHYSICAL REVIEW C, 1976, 13 (03) :953-966

[7] THERMONUCLEAR REACTION-RATES .5. [J].

CAUGHLAN, GR ;

FOWLER, WA .

ATOMIC DATA AND NUCLEAR DATA TABLES, 1988, 40 (02) :283-334

[8] C-12(LI-6,D)O-16 REACTION IN 20-34 MEV INCIDENT ENERGY-RANGE [J].

CUNSOLO, A ;

FOTI, A ;

PAPPALARDO, G ;

RACITI, G ;

SAUNIER, N .

PHYSICAL REVIEW C, 1978, 18 (02) :856-862

[9] ENERGY-LEVELS OF A = 21-44 NUCLEI (VII) [J].

ENDT, PM .

NUCLEAR PHYSICS A, 1990, 521 :1-830

[10]

Ferguson A. J., 1965, ANGULAR CORRELATION

← 1 2 3 →