Identical superdeformed bands in 171Ta and 173Re

被引：7

作者：

Liu, ZH ^{[1
]}

Yang, CX

Zhou, HY

机构：

[1] Beijing Normal Univ, Key Lab Beam Technol & Mat Modificat, Minist Educ, Beijing 100875, Peoples R China

[2] China Inst Atom Energy, Beijing 102413, Peoples R China

来源：

CHINESE PHYSICS LETTERS | 2002年 / 19卷 / 01期

关键词：

D O I：

10.1088/0256-307X/19/1/309

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The rotational band built on the i(13/2) proton [660,1/2] Nilsson state in Re-173 is proven to be identical to that in Ta-171. The close similarity of the two bands in Ta-171 and Re-173 suggests that the Re-173 nucleus with the odd proton based on the i(13/2) [660,1/2] Nilsson state may be triaxially superdeformed.

引用

页码：26 / 28

页数：3

共 18 条

[1] ROTATIONAL BANDS WITH IDENTICAL TRANSITION ENERGIES IN ACTINIDE NUCLEI [J].

AHMAD, I ;

CARPENTER, MP ;

CHASMAN, RR ;

JANSSENS, RVF ;

KHOO, TL .

PHYSICAL REVIEW C, 1991, 44 (03) :1204-1207

[2] STUDY OF TA-170,TA-171,TA-173 ISOTOPES AT HIGH SPINS [J].

BACELAR, JC ;

CHAPMAN, R ;

LESLIE, JR ;

LISLE, JC ;

MO, JN ;

PAUL, E ;

SIMCOCK, A ;

WILLMOTT, JC ;

GARRETT, JD ;

HAGEMANN, GB ;

HERSKIND, B ;

HOLM, A ;

WALKER, PM .

NUCLEAR PHYSICS A, 1985, 442 (03) :547-577

[3]

BAHTASH C, 1992, PHYS REV LETT, V69, P1500

[4]

BAHTASH C, 1995, ANNU REV NUCL PART S, V45, P485

[5] LEVEL SPIN FOR SUPERDEFORMED NUCLEI NEAR A = 194 [J].

BECKER, JA ;

HENRY, EA ;

KUHNERT, A ;

WANG, TF ;

YATES, SW ;

DIAMOND, RM ;

STEPHENS, FS ;

DRAPER, JE ;

KORTEN, W ;

DELEPLANQUE, MA ;

MACCHIAVELLI, AO ;

AZAIEZ, F ;

KELLY, WH ;

CIZEWSKI, JA ;

BRINKMAN, MJ .

PHYSICAL REVIEW C, 1992, 46 (03) :889-903

[6] OBSERVATION OF IDENTICAL SUPERDEFORMED BANDS IN N=86 NUCLEI [J].

BYRSKI, T ;

BECK, FA ;

CURIEN, D ;

SCHUCK, C ;

FALLON, P ;

ALDERSON, A ;

ALI, I ;

BENTLEY, MA ;

BRUCE, AM ;

FORSYTH, PD ;

HOWE, D ;

ROBERTS, JW ;

SHARPEYSCHAFER, JF ;

SMITH, G ;

TWIN, PJ .

PHYSICAL REVIEW LETTERS, 1990, 64 (14) :1650-1653

[7] IDENTICAL BANDS IN WIDELY DISPERSED NUCLEI [J].

CASTEN, RF ;

ZAMFIR, NV ;

VONBRENTANO, P ;

CHOU, WT .

PHYSICAL REVIEW C, 1992, 45 (04) :R1413-R1416

[8] HIGH-SPIN PROPERTIES OF RE-173 [J].

HILDINGSSON, L ;

KLAMRA, W ;

LINDBLAD, T ;

LINDEN, CG ;

KALFAS, CA ;

KOSSIONIDES, S ;

PAPADOPOULOS, CT ;

VLASTOU, R ;

GIZON, J ;

CLARKE, D ;

KHAZAIE, F ;

MO, JN .

NUCLEAR PHYSICS A, 1990, 513 (02) :394-412

[9] Lifetimes of high-spin states in the pi i(13/2) band of Re-173 [J].

Johnson, NR ;

Wells, JC ;

Akovali, Y ;

Baktash, C ;

Bengtsson, R ;

Brinkman, MJ ;

Cullen, DM ;

Gross, CJ ;

Jin, HQ ;

Lee, LY ;

Macchiavelli, AO ;

McGowan, FK ;

Milner, WT ;

Yu, CH .

PHYSICAL REVIEW C, 1997, 55 (02) :652-659

[10] Triaxial superdeformed bands in 86Zr [J].

Sarantites, DG ;

LaFosse, DR ;

Devlin, M ;

Lerma, F ;

Wood, VQ ;

Saladin, JX ;

Winchell, DF ;

Baktash, C ;

Yu, CH ;

Fallon, P ;

Lee, IY ;

Macchiavelli, AO ;

MacLeod, RW ;

Afanasjev, AV ;

Ragnarsson, I .

PHYSICAL REVIEW C, 1998, 57 (01) :R1-R5

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