STUDY OF THE RE-188 NUCLEUS BY THE OS-189(T,ALPHA) RE-188 REACTION AT ET = 15.1 MEV

被引：8

作者：

STERBA, F ^{[1
]}

HOLAN, P ^{[1
]}

KVASIL, J ^{[1
]}

HORAKOVA, M ^{[1
]}

SHELINE, RK ^{[1
]}

机构：

[1] CHARLES UNIV, FAC MATH PHYS, PRAGUE, CZECHOSLOVAKIA

来源：

CZECHOSLOVAK JOURNAL OF PHYSICS | 1979年 / 29卷 / 11期

关键词：

D O I：

10.1007/BF01590442

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The energy levels in the188Re nucleus were studied using the189Os(t, α)188Re reaction at triton energy Et=15·1 MeV. The energy of the excited states and the corresponding relative cross-sections were determined. The experimental relative intensities were compared with the theoretical DWBA predictions, calculated with the Nilsson model. The pairing effect and the Coriolis interaction in the residual as well as in the target nucleus were considered. Assignment of low-lying observed states was suggested. In contradiction with the DWBA predictions low intensity was found for excitation of the ground state rotational band and the ground state in the188 Re nucleus was not observed at all. © 1979 ACADEMIA, Publishing House of the Czechoslovak Academy of Sciences.

引用

页码：1215 / 1223

页数：9

共 15 条

[1] LEVELS IN 75RE188 FROM STUDIES OF DECAY OF 74W188 (69.4 DAY) 75RE188 )18 H) + 75RE188M )18.5 MIN) [J].

BURSON, SB ;

GEDAYLOO, T ;

SHERA, EB ;

ZEI, D ;

HELMER, RG .

PHYSICAL REVIEW B, 1964, 136 (1B) :B1-&

[2]

COOPER RK, 1965, GAP2 N BOHR I

[3]

GUSTAFSON C, 1967, ARK FYS, V36, P613

[4]

HOLAN P, UNPUBLISHED

[5] ROTATIONAL BANDS IN ODD HAFNIUM NUCLEIDES [J].

HULTBERG, S ;

REZANKA, I ;

RYDE, H .

NUCLEAR PHYSICS A, 1973, A205 (02) :321-347

[6]

KERMAN AK, 1965, DAN MAT FYS MEDD, V30

[7]

KVASIL J, 1973, THESIS CHARLES U

[8] NUCLEAR LEVELS IN RE1860 [J].

LANIER, RG ;

SHELINE, RK ;

MAHLEIN, HF ;

VONEGIDY, T ;

KAISER, W ;

KOCH, HR ;

GRUBER, U ;

MAIER, BPK ;

SCHULT, OWB ;

HAFEMEISTER, DW ;

SHERA, EB .

PHYSICAL REVIEW, 1969, 178 (04) :1919-+

[9]

PONTING RL, COMMUNICATION

[10] NUCLEAR LEVELS IN RE-188 [J].

SHERA, EB ;

SHELINE, RK ;

SCHULT, OWB ;

MAIER, BPK ;

ONISHI, N ;

GRUBER, U ;

KOCH, HR ;

LANIER, RG .

PHYSICAL REVIEW C, 1972, 6 (02) :537-+

← 1 2 →