Delta I=4 and Delta I=8 bifurcations in rotational bands of diatomic molecules

被引:17
作者
Bonatsos, D
Daskaloyannis, C
Drenska, SB
Lalazissis, GA
Minkov, N
Raychev, PP
Roussev, RP
机构
[1] DEMOKRITOS NATL CTR SCI RES, INST PHYS NUCL, GR-15310 AGHIA PARASKEVI, ATTIKI, GREECE
[2] ARISTOTELIAN UNIV THESSALONIKI, DEPT PHYS, GR-54006 THESSALONIKI, GREECE
[3] BULGARIAN ACAD SCI, INST NUCL RES & NUCL ENERGY, BG-1784 SOFIA, BULGARIA
来源
PHYSICAL REVIEW A | 1996年 / 54卷 / 04期
关键词
D O I
10.1103/PhysRevA.54.R2533
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
It is shown that the recently observed Delta I=4 bifurcation seen in superdeformed nuclear bands is also occurring in rotational bands of diatomic molecules. In addition, signs of a Delta I=8 bifurcation, of the same order of magnitude as the Delta I=4 one, are observed both in superdeformed nuclear bands and rotational bands of diatomic molecules.
引用
收藏
页码:R2533 / R2536
页数:4
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共 22 条
[11]   MOLECULAR BACKBENDING IN AGH AND ITS DESCRIPTION IN TERMS OF Q-ALGEBRAS [J].
MARINOVA, LP ;
RAYCHEV, PP ;
MARUANI, J .
MOLECULAR PHYSICS, 1994, 82 (06) :1115-1129
[12]   BAND STAGGERING IN SOME SUPERDEFORMED STATES AND INTRINSIC VORTICAL MOTION [J].
MIKHAILOV, IN ;
QUENTIN, P .
PHYSICAL REVIEW LETTERS, 1995, 74 (17) :3336-3339
[13]   SUPERDEFORMED SHAPES AT HIGH ANGULAR-MOMENTUM [J].
NOLAN, PJ ;
TWIN, PJ .
ANNUAL REVIEW OF NUCLEAR AND PARTICLE SCIENCE, 1988, 38 :533-562
[14]   C-4 SYMMETRY AND BIFURCATION IN SUPERDEFORMED BANDS [J].
PAVLICHENKOV, IM ;
FLIBOTTE, S .
PHYSICAL REVIEW C, 1995, 51 (02) :R460-R464
[15]   FOURIER-TRANSFORM EMISSION-SPECTROSCOPY OF THE COPPER DIMER [J].
RAM, RS ;
JARMAN, CN ;
BERNATH, PF .
JOURNAL OF MOLECULAR SPECTROSCOPY, 1992, 156 (02) :468-486
[16]   HIGH-RESOLUTION FOURIER-TRANSFORM EMISSION-SPECTROSCOPY OF THE A(6)SIGMA(+)-X(6)SIGMA(+) SYSTEM OF CRD [J].
RAM, RS ;
BERNATH, PF .
JOURNAL OF MOLECULAR SPECTROSCOPY, 1995, 172 (01) :91-101
[17]   FOURIER-TRANSFORM INFRARED-EMISSION SPECTROSCOPY OF CS [J].
RAM, RS ;
BERNATH, PF ;
DAVIS, SP .
JOURNAL OF MOLECULAR SPECTROSCOPY, 1995, 173 (01) :146-157
[18]   FOURIER-TRANSFORM EMISSION-SPECTROSCOPY OF THE A(1)SIGMA(+)-X(1)SIGMA(+) SYSTEM OF YN [J].
RAM, RS ;
BERNATH, PF .
JOURNAL OF MOLECULAR SPECTROSCOPY, 1994, 165 (01) :97-106
[19]   HIGH-RESOLUTION FOURIER-TRANSFORM EMISSION-SPECTROSCOPY OF THE C-1-SIGMA(+)-X(1)SIGMA(+) AND E(3)PHI-A(3)DELTA SYSTEMS OF YD [J].
RAM, RS ;
BERNATH, PF .
JOURNAL OF MOLECULAR SPECTROSCOPY, 1995, 171 (01) :169-188
[20]   Transition energy staggering and band interaction in rare-earth nuclei [J].
Reviol, W ;
Jin, HQ ;
Riedinger, LL .
PHYSICS LETTERS B, 1996, 371 (1-2) :19-24