Investigation of the decay out of superdeformed bands in 194Hg by lifetime measurements -: art. no. 054309

被引：13

作者：

Dewald, A ^{[1
]}

Kühn, R

Peusquens, R

von Brentano, P

Krücken, R

Deleplanque, MA

Lee, IY

Clark, RM

Fallon, P

Macchiavelli, AO

MacLeod, RW

Stephens, FS

Khoo, TL

Reiter, P

Hauschild, K

机构：

[1] Univ Cologne, Inst Kernphys, D-5000 Cologne, Germany

[2] Univ Calif Berkeley, Lawrence Berkeley Lab, Div Nucl Sci, Berkeley, CA 94720 USA

[3] Argonne Natl Lab, Div Phys, Argonne, IL 60439 USA

[4] Lawrence Livermore Natl Lab, Livermore, CA 94550 USA

[5] Yale Univ, AW Wright Nucl Struct Lab, New Haven, CT 06511 USA

来源：

PHYSICAL REVIEW C | 2001年 / 64卷 / 05期

关键词：

D O I：

10.1103/PhysRevC.64.054309

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 lifetimes of low-lying states in the superdeformed (SD) bands of Hg-194 were measured by means of the recoil distance method using Gammasphere and the Cologne plunger device. The deduced transitional quadrupole moments in all three bands were found to be constant within the experimental uncertainties and equal those extracted from Doppler-shift attenuation method measurements for the higher-lying states, confirming that the decay out does not strongly affect the structure of the SD bands. The experimental findings are used to discuss the different mechanisms proposed for the decay out of SD bands.

引用

页码：543091 / 543096

页数：6

共 50 条

[41] Measurements of semileptonic KL decay form factors -: art. no. 092007
Alexopoulos, T
Arenton, M
Barbosa, RF
Barker, AR
Bellantoni, L
Bellavance, A
Blucher, E
Bock, GJ
Cheu, E
Childress, S
Coleman, R
Corcoran, MD
Cox, B
Erwin, AR
Ford, R
Glazov, A
Golossanov, A
Graham, J
Hamm, J
Hanagaki, K
Hsiung, YB
Huang, H
Jejer, V
Jensen, DA
Kessler, R
Kobrak, HGE
Kotera, K
LaDue, J
Ledovskoy, A
McBride, PL
Monnier, E
Nelson, KS
Nguyen, H
Niclasen, R
Prasad, V
Qi, XR
Ramberg, EJ
Ray, RE
Ronquest, M
Santos, E
Shanahan, P
Shields, J
Slater, W
Smith, D
Solomey, N
Swallow, EC
Tesarek, RJ
Toale, PA
Tschirhart, R
Wah, YW
PHYSICAL REVIEW D, 2004, 70 (09): : 092007 - 1
[42] Measurements of the decay KL→e+e-μ+μ- -: art. no. 141801
Alavi-Harati, A
Alexopoulos, T
Arenton, M
Arisaka, K
Barbosa, RF
Barker, AR
Barrio, M
Bellantoni, L
Bellavance, A
Blucher, E
Bock, GJ
Bown, C
Bright, S
Cheu, E
Coleman, R
Corcoran, MD
Cox, B
Erwin, AR
Escobar, CO
Ford, R
Glazov, A
Golossanov, A
Gouffon, P
Graham, J
Hamm, J
Hanagaki, K
Hsiung, YB
Huang, H
Jejer, V
Jensen, DA
Kessler, R
Kobrak, HGE
Kotera, K
LaDue, J
Lai, N
Ledovskoy, A
McBride, PL
Monnier, E
Nelson, KS
Nguyen, H
Prasad, V
Qi, XR
Quinn, B
Ramberg, EJ
Ray, RE
Santos, E
Senyo, K
Shanahan, P
Shields, J
Slater, W
PHYSICAL REVIEW LETTERS, 2003, 90 (14)
[43] Spectroscopy and lifetime measurements of states in 76Kr populated in 76Rb decay -: art. no. 044308
Giannatiempo, A
Perego, A
Sona, P
Nannini, A
Mach, H
Fogelberg, B
Borge, MJG
Tengblad, O
Fraile, LM
Aas, AJ
Gulda, K
PHYSICAL REVIEW C, 2005, 72 (04):
[44] Empirical investigation of extreme single-particle behavior of nuclear quadrupole moments in highly collective A∼150 superdeformed bands -: art. no. 172503
Clark, ST
Hackman, G
Janssens, RVF
Clark, RM
Fallon, P
Floor, SN
Lane, GJ
Macchiavelli, AO
Norris, J
Sanders, SJ
Svensson, CE
PHYSICAL REVIEW LETTERS, 2001, 87 (17)
[45] Recoil distance lifetime measurements in 118Xe -: art. no. 064318
Govil, IM
Kumar, A
Iyer, H
Joshi, P
Chamoli, SK
Kumar, R
Singh, RP
Garg, U
PHYSICAL REVIEW C, 2002, 66 (06): : 5
[46] Lifetime measurements and terminating structures in 87Nb -: art. no. 034316
Pavan, J
Tabor, SL
Afanasjev, AV
Baktash, C
Cristancho, F
Devlin, M
Döring, J
Gross, CJ
Johns, GD
Kaye, RA
LaFosse, DR
Lee, IY
Lerma, F
Macchiavelli, AO
Ragnarsson, I
Sarantites, DG
Solomon, GN
PHYSICAL REVIEW C, 2003, 67 (03):
[47] Direct decay from the superdeformed band to the yrast line in 15266Dy86 -: art. no. 042501
Lauritsen, T
Carpenter, MP
Dossing, T
Fallon, P
Herskind, B
Janssens, RVF
Jenkins, DG
Khoo, TL
Kondev, FG
Lopez-Martens, A
Macchiavelli, AO
Ward, D
Abu Saleem, KS
Ahmad, I
Clark, R
Cromaz, M
Greene, JP
Hannachi, F
Heinz, AM
Korichi, A
Lane, G
Lister, CJ
Reiter, P
Seweryniak, D
Siem, S
Vondrasek, RC
Wiedenhöver, I
PHYSICAL REVIEW LETTERS, 2002, 88 (04) : 4 - 425014
[48] High precision measurements of 26Na β- decay -: art. no. 044309
Grinyer, GF
Svensson, CE
Andreoiu, C
Andreyev, AN
Austin, RAE
Ball, GC
Chakrawarthy, RS
Finlay, P
Garrett, PE
Hackman, G
Hardy, JC
Hyland, B
Iacob, VE
Koopmans, KA
Kulp, WD
Leslie, JR
Macdonald, JA
Morton, AC
Ormand, WE
Osborne, CJ
Pearson, CJ
Phillips, AA
Sarazin, F
Schumaker, MA
Scraggs, HC
Schwarzenberg, J
Smith, MB
Valiente-Dobón, JJ
Waddington, JC
Wood, JL
Zganjar, EF
PHYSICAL REVIEW C, 2005, 71 (04):
[49] Microscopic descriptions of superdeformed bands with the Gogny force:: Configuration mixing calculations in the A ∼ 190 mass region -: art. no. 054301
Libert, J
Girod, M
Delaroche, JP
PHYSICAL REVIEW C, 1999, 60 (05) : 26
[50] Decay properties of the new isotopes 172Hg and 173Hg (vol C60, art. 031304, 1999) -: art. no. 039902
Seweryniak, D
Uusitalo, J
Carpenter, MP
Nisius, D
Davids, CN
Bingham, CR
Brown, LT
Conticchio, L
Henderson, DJ
Janssens, RVF
Walters, WB
Wauters, J
Woods, PJ
PHYSICAL REVIEW C, 2000, 61 (03):

← 1 2 3 4 5 →