EXCITED SUPERDEFORMED BANDS IN HG-191

被引：65

作者：

CARPENTER, MP

JANSSENS, RVF

MOORE, EF

AHMAD, I

FERNANDEZ, PB

KHOO, TL

WOLFS, FLH

YE, D

BEARD, KB

GARG, U

DRIGERT, MW

BENET, P

WYSS, R

SATULA, W

NAZAREWICZ, W

RILEY, MA

机构：

[1] UNIV NOTRE DAME,NOTRE DAME,IN 46556

[2] EG&G IDAHO INC,IDAHO NATL ENGN LAB,IDAHO FALLS,ID 83415

[3] PURDUE UNIV,W LAFAYETTE,IN 47907

[4] MANNE SIEGBAHN INST PHYS,S-10405 STOCKHOLM,SWEDEN

[5] UNIV LIVERPOOL,OLIVER LODGE LAB,LIVERPOOL L69 3BX,ENGLAND

来源：

PHYSICS LETTERS B | 1990年 / 240卷 / 1-2期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/0370-2693(90)90406-V

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

Two weakly populated rotational bands have been observed in 191Hg with properties (energy spacings, moments of inertia and lifetimes) very similar to those of the previously reported superdeformed band. Based on cranked Woods-Saxon calculations, these structures are interpreted as the first excited bands in the superdeformed minimum of 191Hg. Comparisons between the data and the calculations highlight the role of specific orbitals at large deformations. © 1990.

引用

页码：44 / 49

页数：6

共 17 条

[1]

BEAUSANG CW, IN PRESS Z PHYS A

[2] OBSERVATION OF SUPERDEFORMATION IN HG-192 [J].

BECKER, JA ;

ROY, N ;

HENRY, EA ;

DELEPLANQUE, MA ;

BEAUSANG, CW ;

DIAMOND, RM ;

DRAPER, JE ;

STEPHENS, FS ;

CIZEWSKI, JA ;

BRINKMAN, MJ .

PHYSICAL REVIEW C, 1990, 41 (01) :R9-R12

[3] QUASI-PARTICLE LEVELS IN ROTATING RARE-EARTH NUCLEI - A CRANKED SHELL-MODEL DICTIONARY [J].

BENGTSSON, R ;

FRAUENDORF, S ;

MAY, FR .

ATOMIC DATA AND NUCLEAR DATA TABLES, 1986, 35 (01) :15-122

[4] THE ROLE OF HIGH-N ORBITS IN SUPERDEFORMED STATES [J].

BENGTSSON, T ;

RAGNARSSON, I ;

ABERG, S .

PHYSICS LETTERS B, 1988, 208 (01) :39-44

[5] A METHOD TO REMOVE VIRTUAL INTERACTIONS WITH APPLICATIONS TO NUCLEAR SPECTROSCOPY [J].

BENGTSSON, T .

NUCLEAR PHYSICS A, 1989, 496 (01) :56-92

[6] SUPERDEFORMATION NEAR A=190 [J].

CHASMAN, RR .

PHYSICS LETTERS B, 1989, 219 (2-3) :227-231

[7]

DRIGERT MW, IN PRESS

[8]

JANSSENS RVF, IN PRESS

[9] MULTIPLE SUPERDEFORMED BANDS IN DY-153 [J].

JOHANSSON, JK ;

ANDREWS, HR ;

BENGTSSON, T ;

DJAAFRI, A ;

DRAKE, TE ;

FLIBOTTE, S ;

GALINDOURIBARRI, A ;

HORN, D ;

JANZEN, VP ;

KUEHNER, JA ;

MONARO, S ;

NADON, N ;

PILOTTE, S ;

PREVOST, D ;

RADFORD, DC ;

RAGNARSSON, I ;

TARAS, P ;

TEHAMI, A ;

WADDINGTON, JC ;

WARD, D ;

ABERG, S .

PHYSICAL REVIEW LETTERS, 1989, 63 (20) :2200-2203

[10]

KUEHNER JA, IN PRESS

← 1 2 →