ABOUT THE LIMITS OF EXISTENCE OF ALPHA-CLUSTER STRUCTURE IN NUCLEI

被引:23
作者
ARTEMOV, KP [1 ]
GOLDBERG, VZ [1 ]
PETROV, IP [1 ]
RUDAKOV, VP [1 ]
SERIKOV, IN [1 ]
TIMOFEEV, VA [1 ]
CHRISTENSEN, PR [1 ]
机构
[1] NIELS BOHN INST,COPENHAGEN,DENMARK
关键词
Nuclear reactions;
D O I
10.1016/0375-9474(79)90202-1
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 shape of the d-α coincidence spectrum from the reaction 12C(6Li, d)16O(α)12C in the region corresponding to the 20.9 MeV 7- level in 16O has been measured. Also, measurements of the α-particle elastic scattering excitation functions on 12C and 16O have been made in the regions corresponding to the α-cluster levels found in the (6Li, d) reactions. A comparison of the d-α coincidence spectra and excitation functions allows us to draw conclusions about splitting of the α-cluster states and region of their existence. © 1979.
引用
收藏
页码:479 / 488
页数:10
相关论文
共 20 条
[11]   DESCRIPTION OF ELASTIC ALPHA-CA-40 SCATTERING BY RESONATING GROUP METHOD [J].
FRIEDRICH, H ;
LANGANKE, K .
NUCLEAR PHYSICS A, 1975, 252 (01) :47-61
[12]   STRIPPING INTO UNBOUND STATES - INTERFERENCE BETWEEN RESONANT AND CONTINUUM STATES [J].
FUCHS, H ;
HOMEYER, H ;
LORENZ, T ;
OESCHLER, H .
PHYSICS LETTERS B, 1971, B 37 (03) :285-&
[13]  
GOLDBERG VZ, 1974, SOV J NUCL PHYS+, V19, P253
[14]  
GOLDBERG VZ, 1975, 25 SOV YAD SPEKTR ST, P262
[15]  
Horimili H., 1972, PROG THEOR PHYS SUPP, V52, P89
[16]   TEST OF A RELATION BETWEEN DEUTERON STRIPPING TO UNBOUND LEVELS AND ELASTIC-SCATTERING MEASUREMENTS [J].
HUBY, R ;
KELVIN, D .
JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS, 1975, 1 (02) :203-212
[17]   SCATTERING OF ALPHA PARTICLES BY OXYGEN .I. BOMBARDING ENERGY RANGE 5.8 TO 10.0 MEV [J].
HUNT, WE ;
MEHTA, MK ;
DAVIS, RH .
PHYSICAL REVIEW, 1967, 160 (04) :782-&
[18]   STUDY OF ALPHA-CLUSTERING STRUCTURE OF NE-20 BASED ON RESONATING GROUP METHOD FOR O-16 + ALPHA - ANALYSIS OF ALPHA-DECAY WIDTHS AND EXCHANGE KERNEL [J].
MATSUSE, T ;
KAMIMURA, M ;
FUKUSHIMA, Y .
PROGRESS OF THEORETICAL PHYSICS, 1975, 53 (03) :706-724
[19]  
NEUDACHIN VG, 1969, NUKLONNYE ASSOTSIATS
[20]   ANOMALOUS BACKWARD ALPHA-SCATTERING [J].
STOCK, R ;
STEYAERT, J ;
SANTO, R ;
SHERMAN, J ;
ZISMAN, M ;
BERNAS, M ;
MAHONEY, J ;
HARVEY, B ;
HENDRIE, D .
PHYSICAL REVIEW C, 1972, 6 (04) :1226-+