Nuclear structure and β -decay schemes for Te nuclides beyond N=82 - INSPIRE

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Nuclear structure and β -decay schemes for Te nuclides beyond N=82

B. Moon
(
- Korea U.
)
,
C.B. Moon
(
- Hoseo U., Chungnam
)
,
P.A. Söderström
(
- Nishina Ctr., RIKEN
)
,
A. Odahara
(
- Osaka U.
)
,
R. Lozeva
(
- CSNSM, Orsay and
- Strasbourg, IPHC
)

Dec 22, 2015

6 pages

Published in:

Phys.Rev.C 95 (2017) 4, 044322

Published: Apr 25, 2017

e-Print:

1512.07324 [nucl-ex]

DOI:

10.1103/PhysRevC.95.044322

View in:

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Abstract: (APS)

We study for the first time the internal structure of Te140 through the β-delayed γ-ray spectroscopy of Sb140. The very neutron-rich Sb140 nuclei with Z=51 and N=89 were produced by the in-flight fission of U238 beams at the Radioactive Isotope Beam Factory, RIKEN. The half-life and spin-parity of Sb140 are reported as 173±12 ms and 3−, respectively. In addition to the excited states of Te140 produced by the β-decay branch, the β-delayed one-neutron and two-neutron emission branches were also established. By identifying the first 2+ and 4+ excited states of Te140, we found that Te isotopes persist in their vibrator character with E(4+)/E(2+)=2. We discuss the distinctive features manifest in this region revealed in pairs of isotopes with the same neutron holes and particles with respect to N=82.

Note:

9 pages, 6 figures, EURICA campaign

23.40.-s
21.10.Re
21.60.Cs
27.60.+j

References(32)

Figures(0)

[1]

Coexistence in odd-mass nuclei

- Phys.Rept. 102 (1983) 291-393
•
DOI:
- 10.1016/0370-1573(83)90085-6

[2]

Coexistence in even-mass nuclei

- Phys.Rept. 215 (1992) 101-201
•
DOI:
- 10.1016/0370-1573(92)90095-H

[3]

Shape coexistence in atomic nuclei

- Rev.Mod.Phys. 83 (2011) 4, 1467
•
DOI:
- 10.1103/RevModPhys.83.1467

[4]

AIP Adv. 4, 041001

C.-B. Moon

[5]

National Nuclear Data Center, Brookhaven National Laboratory

- http://www.nndc.bnl.gov

[6]

Isomers in $^{128}$ Pd and $^{126}$ Pd: Evidence for a Robust Shell Closure at the Neutron Magic Number 82 in Exotic Palladium Isotopes

et al.

- Phys.Rev.Lett. 111 (2013) 15, 152501
•
DOI:
- 10.1103/PhysRevLett.111.152501

[7]

Yrast 6 + Seniority Isomers of 136,138 Sn

G. S. Simpson
(
- West Scotland U. and
- Glasgow U. and
- LPSC, Grenoble
)
,
G. Gey
(
- LPSC, Grenoble and
- Laue-Langevin Inst. and
- Nishina Ctr., RIKEN
)
,
A. Jungclaus
(
- Madrid, Inst. Estructura Materia
)
,
J. Taprogge
(
)
,
S. Nishimura
(
- Nishina Ctr., RIKEN
)

et al.

- Phys.Rev.Lett. 113 (2014) 13, 132502
•
DOI:
- 10.1103/PhysRevLett.113.132502

[8]

β -delayed γ -ray spectroscopy of non-yrast states in Te138 near the neutron drip line

et al.

- Phys.Rev.C 92 (2015) 4, 044320
•
DOI:
- 10.1103/PhysRevC.92.044320

[9]

Band structures in 118, 120 Te

- Nucl.Phys.A 380 (1982) 125-146
•
DOI:
- 10.1016/0375-9474(82)90586-3

[10]

A study of Cd and Te isotopes in the interacting boson approximation

M. Sambataro

- Nucl.Phys.A 380 (1982) 365-382
•
DOI:
- 10.1016/0375-9474(82)90565-6

[11]

Dynamical symmetries in even-even Te nuclides

- Phys.Rev.C 36 (1987) 2162-2165
•
DOI:
- 10.1103/PhysRevC.36.2162

[12]

In-beam study of the level structure of 122 Te

et al.

- Nucl.Phys.A 528 (1991) 381-394
•
DOI:
- 10.1016/0375-9474(91)90094-M

[13]

Level structure of Te-114

et al.

- Phys.Rev.C 51 (1995) 2222-2225
•
DOI:
- 10.1103/PhysRevC.51.2222

[14]

C.-B. Moon
,
T. Komatsubara
,
T. Shizuma
,
K. Uehiyama
,
N. Hashimoto

et al.

- Z.Phys.A 358 (1997) 373

[15]

Collective and noncollective states in 117 Te

et al.

- Nucl.Phys.A 657 (1999) 251-266
•
DOI:
- 10.1016/S0375-9474(99)00151-7

[16]

New N=84 isotone: Te-136

J.A. Cizewski
(
- Rutgers U., Piscataway and
- Manchester U.
)
,
M.A.C. Hotchkis
(
- Manchester U.
)
,
J.L. Durell
(
- Manchester U.
)
,
J. Copnell
(
- Manchester U.
)
,
A.S. Mowbray
(
- Manchester U.
)

et al.

- Phys.Rev.C 47 (1993) 1294-1297
•
DOI:
- 10.1103/PhysRevC.47.1294

[17]

Test of calculations with single-particle density dependent pairing in Te-132

et al.

- Phys.Rev.C 69 (2004) 051303
•
DOI:
- 10.1103/PhysRevC.69.051303

[18]

One-phonon isovector 21, MS+ state in the neutron-rich nucleus Te-132

M. Danchev
(
- Sofiya U.
)
,
G. Rainovski
(
- Sofiya U. and
- Darmstadt, Tech. Hochsch.
)
,
N. Pietralla
(
- Darmstadt, Tech. Hochsch. and
- Darmstadt, GSI
)
,
A. Gargano
(
- INFN, Naples
)
,
A. Covello
(
- INFN, Naples and
- Naples U.
)

et al.

- Phys.Rev.C 84 (2011) 061306
•
DOI:
- 10.1103/PhysRevC.84.061306

[19]

F. Hoellinger
,
B.J.P. Gall
,
N. Schulz
,
W. Urban
,
I. Ahmad

et al.

- Eur.Phys.J.A 6 (1999) 375

[20]

Excited states in Te-139 and the properties of r-process nuclei with Z approximately 50 and N > 86

et al.

- Phys.Rev.C 62 (2000) 044315
•
DOI:
- 10.1103/PhysRevC.62.044315

[21]

Coulomb excitation of radioactive Te-132,134,136 and the Low B(E2) of Te-136

et al.

- Phys.Rev.Lett. 88 (2002) 222501
•
DOI:
- 10.1103/PhysRevLett.88.222501

[22]

Anomalous behavior of 2+ excitations around 132-Sn

J. Terasaki
(
- Tennessee U. and
- Oak Ridge
)
,
J. Engel
(
- North Carolina U.
)
,
W. Nazarewicz
(
- Tennessee U. and
- Oak Ridge and
- Warsaw U.
)
,
M. Stoitsov
(
- Tennessee U. and
- Oak Ridge and
- Sofiya, Inst. Nucl. Res.
)

- Phys.Rev.C 66 (2002) 054313
•
e-Print:
- nucl-th/0208042
•
DOI:
- 10.1103/PhysRevC.66.054313

[23]

Anomalous properties of quadrupole collective states in Te-136 and beyond

Noritaka Shimizu
(
- Tokyo U. and
- Wako, RIKEN
)
,
Takaharu Otsuka
(
- Tokyo U. and
- Tokyo U., CNS and
- Wako, RIKEN
)
,
Takahiro Mizusaki
(
- Senshu U., Kanagawa
)
,
Michio Honma
(
- Aizu U.
)

- Phys.Rev.C 70 (2004) 054313,
- Phys.Rev.C 74 (2006) 059903 (erratum)
•
e-Print:
- nucl-th/0410028
•
DOI:
- 10.1103/PhysRevC.70.054313

[24]

Spectroscopy of neutron-rich Te and Xe isotopes within a new shell model context

D. Bianco
(
- INFN, Naples and
- Naples U.
)
,
N. Lo Iudice
(
- INFN, Naples and
- Naples U.
)
,
F. Andreozzi
(
- INFN, Naples and
- Naples U.
)
,
A. Porrino
(
- INFN, Naples and
- Naples U.
)
,
F. Knapp
(
- Charles U.
)

- Phys.Rev.C 88 (2013) 2, 024303
•
DOI:
- 10.1103/PhysRevC.88.024303

[25]

BigRIPS separator and ZeroDegree spectrometer at RIKEN RI beam factory

Toshiyuki Kubo
(
- Nishina Ctr., RIKEN
)
,
Daisuke Kameda
(
- Nishina Ctr., RIKEN
)
,
Hiroshi Suzuki
(
- Nishina Ctr., RIKEN
)
,
Naoki Fukuda
(
- Nishina Ctr., RIKEN
)
,
Hiroyuki Takeda
(
- Nishina Ctr., RIKEN
)

et al.

- PTEP 2012 (2012) 03C003
•
DOI:
- 10.1093/ptep/pts064

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