Shape coexistence from lifetime and branching-ratio measurements in 68,70Ni

Crider, B. P.; Prokop, C. J.; Liddick, S. N.; Al-Shudifat, M.; Ayangeakaa, A. D.; Carpenter, M. P.; Carroll, J. J.; Chen, J.; Chiara, C. J.; David, H. M.; Dombos, A. C.; Go, S.; Grzywacz, R.; Harker, J.; Janssens, R. V.F.; Larson, N.; Lauritsen, T.; Lewis, R.; Quinn, S. J.; Recchia, F.; Spyrou, A.; Suchyta, S.; Walters, W. B.; Zhu, S.

doi:10.1016/j.physletb.2016.10.020

Title: Shape coexistence from lifetime and branching-ratio measurements in 68,70Ni

Publication Date:: Thu Dec 01 00:00:00 EST 2016

Research Org.:: Argonne National Laboratory (ANL), Argonne, IL (United States); Army Research Lab., Adelphi, MD (United States); Michigan State Univ., East Lansing, MI (United States); Univ. of Maryland, College Park, MD (United States); Univ. of Tennessee, Knoxville, TN (United States); Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States); Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States); Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States). Nuclear Science and Security Consortium

Sponsoring Org.:: USDOE Office of Science (SC), Nuclear Physics (NP); USDOE National Nuclear Security Administration (NNSA); National Science Foundation (NSF); US Army Research Laboratory (USARL)

Contributing Org.:: Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Univ. of Padua (Italy); Univ. of California, Berkeley, CA (United States)

OSTI Identifier:: 1329262

Alternate Identifier(s):: OSTI ID: 1339169; OSTI ID: 1355349; OSTI ID: 1480755; OSTI ID: 1763504

Grant/Contract Number:: NA0002132; NA0003221; NA0000979; NA0003180; AC02-06CH11357; FG02-94ER40834; FG02-96ER40983; AC05-00OR22725; AC02-05CH11231; PHY-1102511; PHY-1350234; W911NF-12-2-0019

Resource Type:: Published Article

Journal Name:: Physics Letters. B

Additional Journal Information:: Journal Name: Physics Letters. B Journal Volume: 763 Journal Issue: C; Journal ID: ISSN 0370-2693

Publisher:: Elsevier

Country of Publication:: Netherlands

Language:: English

Subject:: 73 NUCLEAR PHYSICS AND RADIATION PHYSICS

Citation Formats


                    Crider, B. P., Prokop, C. J., Liddick, S. N., Al-Shudifat, M., Ayangeakaa, A. D., Carpenter, M. P., Carroll, J. J., Chen, J., Chiara, C. J., David, H. M., Dombos, A. C., Go, S., Grzywacz, R., Harker, J., Janssens, R. V.F., Larson, N., Lauritsen, T., Lewis, R., Quinn, S. J., Recchia, F., Spyrou, A., Suchyta, S., Walters, W. B., and Zhu, S. Shape coexistence from lifetime and branching-ratio measurements in 68,70Ni.  Netherlands: N. p., 2016. 
Web.  doi:10.1016/j.physletb.2016.10.020.

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                    Crider, B. P., Prokop, C. J., Liddick, S. N., Al-Shudifat, M., Ayangeakaa, A. D., Carpenter, M. P., Carroll, J. J., Chen, J., Chiara, C. J., David, H. M., Dombos, A. C., Go, S., Grzywacz, R., Harker, J., Janssens, R. V.F., Larson, N., Lauritsen, T., Lewis, R., Quinn, S. J., Recchia, F., Spyrou, A., Suchyta, S., Walters, W. B., & Zhu, S. Shape coexistence from lifetime and branching-ratio measurements in 68,70Ni.  Netherlands.  https://doi.org/10.1016/j.physletb.2016.10.020

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                    Crider, B. P., Prokop, C. J., Liddick, S. N., Al-Shudifat, M., Ayangeakaa, A. D., Carpenter, M. P., Carroll, J. J., Chen, J., Chiara, C. J., David, H. M., Dombos, A. C., Go, S., Grzywacz, R., Harker, J., Janssens, R. V.F., Larson, N., Lauritsen, T., Lewis, R., Quinn, S. J., Recchia, F., Spyrou, A., Suchyta, S., Walters, W. B., and Zhu, S. Thu .  
"Shape coexistence from lifetime and branching-ratio measurements in 68,70Ni".  Netherlands.  https://doi.org/10.1016/j.physletb.2016.10.020.

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@article{osti_1329262,

  title        = {Shape coexistence from lifetime and branching-ratio measurements in 68,70Ni},

  author       = {Crider, B. P. and Prokop, C. J. and Liddick, S. N. and Al-Shudifat, M. and Ayangeakaa, A. D. and Carpenter, M. P. and Carroll, J. J. and Chen, J. and Chiara, C. J. and David, H. M. and Dombos, A. C. and Go, S. and Grzywacz, R. and Harker, J. and Janssens, R. V.F. and Larson, N. and Lauritsen, T. and Lewis, R. and Quinn, S. J. and Recchia, F. and Spyrou, A. and Suchyta, S. and Walters, W. B. and Zhu, S.},

  abstractNote = {},

  doi          = {10.1016/j.physletb.2016.10.020},

  journal      = {Physics Letters. B},

  number       = C,

  volume       = 763,

  place        = {Netherlands},

  year         = {Thu Dec 01 00:00:00 EST 2016},

  month        = {Thu Dec 01 00:00:00 EST 2016}

}

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https://doi.org/10.1016/j.physletb.2016.10.020

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Cited by: 42 works

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Fig. 1: (a) Time difference between the LaBr₃(Ce) array and the implantation scintillator, arbitrarily offset by 1000 ns, illustrating the prompt response for the 1.61(2)-ps, 1077-keV, 2$+\atop{1}$ → 0$+\atop{1}$ , ⁶⁸Zn transition. (b) Time difference gated on the 448-keV, 6⁺ → 4⁺ transition in ⁷⁰Ni. The curve was fit withmore »

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Works referenced in this record:

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Title: Shape coexistence from lifetime and branching-ratio measurements in 68,70Ni

Citation Formats

Figures / Tables:

Possible rotational states in odd In nuclei journal, November 1975

β decay of 66 Co , 68 Co , and 70 Co journal, April 2000

A triplet of differently shaped spin-zero states in the atomic nucleus 186Pb journal, May 2000

Analogous intruder behavior near Ni, Sn, and Pb isotopes journal, August 2015

Collective bands in even mass Sn isotopes journal, April 1979

Identification of deformed intruder states in semi-magic Ni 70 journal, April 2015

High efficiency beta-decay spectroscopy using a planar germanium double-sided strip detector journal, November 2013

Nuclear Configurations in the Spin-Orbit Coupling Model. I. Empirical Evidence journal, April 1950

Electric monopole transitions from low energy excitations in nuclei journal, May 1999

Commissioning the A1900 projectile fragment separator journal, May 2003

Development of a Segmented Scintillator for Decay Studies journal, January 2015

Evaluation of theoretical conversion coefficients using BrIcc journal, May 2008

Thirty-two-fold segmented germanium detectors to identify γ-rays from intermediate-energy exotic beams journal, July 2001

Levels in Odd-Mass Sb and I Isotopes Studied with the ( He 3 , d ) Reaction journal, May 1968

Island of inversion around Cr 64 journal, November 2010

Collective structure of the N = 40 isotones journal, December 2009

Shape coexistence along N = 40 journal, December 2011

Nuclear Data Sheets for A = 68 journal, June 2012

New-generation Monte Carlo shell model for the K computer era journal, January 2012

Shape coexistence: the shell model view journal, January 2016

Deformation and shape coexistence of 0+ states in 98Sr and 100Zr journal, October 1989

Nuclear shape isomers journal, March 2012

Structure of Co 65 , 67 studied through the β decay of Fe 65 , 67 and a deep-inelastic reaction journal, April 2009

Shape coexistence in Ni 68 journal, February 2014

New low-energy 0 + state and shape coexistence in Ni 70 journal, December 2015

Direct Lifetime Measurements of the Excited States in Ni 72 journal, March 2016

Novel shape evolution in exotic Ni isotopes and configuration-dependent shell structure journal, March 2014

Shape isomerism at N = 40 : Discovery of a proton intruder state in Co 67 journal, October 2008

Spectroscopy of odd-mass cobalt isotopes toward the N = 40 subshell closure and shell-model description of spherical and deformed states journal, June 2012

Digital data acquisition system implementation at the National Superconducting Cyclotron Laboratory journal, March 2014

Investigating nuclear pairing correlations via microscopic two-particle transfer reactions: The cases of Sn 112 , Mg 32 , and Ni 68 journal, March 2014

Characterization of the low-lying 0 + and 2 + states in Ni 68 via β decay of the low-spin Co 68 isomer journal, March 2015

Coupling of valence particles/holes to 68,70Ni studied via measurements of the B(E2) strength in 67,69,70Ni and 71Cu journal, May 2003

Enhanced Core Polarization in Ni 70 and Zn 74 journal, June 2006

New T = 1 effective interactions for the f 5 ∕ 2 p 3 ∕ 2 p 1 ∕ 2 g 9 ∕ 2 model space: Implications for valence-mirror symmetry and seniority isomers journal, October 2004

Possible deformed states in 115In and 117In journal, April 1967

Gamow-Teller response in deformed even and odd neutron-rich Zr and Mo isotopes journal, March 2014

Shape coexistence in atomic nuclei journal, November 2011

Spectroscopy of neutron-rich nickel isotopes: Experimental results and microscopic interpretation journal, June 1988

Geant4—a simulation toolkit journal, July 2003

Coexistence in even-mass nuclei journal, June 1992

New effective interaction for f 5 pg 9 -shell nuclei journal, December 2009

Configuration mixing and relative transition rates between low-spin states in 68 Ni journal, October 2013

Shape coexistence in neutron-rich nuclei near N = 40 journal, April 2013

Formation of the rare-earth peak: Gaining insight into late-time r -process dynamics journal, April 2012

Low-spin states and the non-observation of a proposed 2202-keV, 0 + isomer in 68 Ni journal, October 2012

Nuclear Spins and Moments of Ga Isotopes Reveal Sudden Structural Changes between N = 40 and N = 50 journal, June 2010

Possible rotational states in odd In nuclei
journal, November 1975

$β$ decay of $^{66} Co,$ $^{68} Co,$ and $^{70} Co$
journal, April 2000

A triplet of differently shaped spin-zero states in the atomic nucleus 186Pb
journal, May 2000

Analogous intruder behavior near Ni, Sn, and Pb isotopes
journal, August 2015

Collective bands in even mass Sn isotopes
journal, April 1979

Identification of deformed intruder states in semi-magic ${}^{70}{Ni}$
journal, April 2015

High efficiency beta-decay spectroscopy using a planar germanium double-sided strip detector
journal, November 2013

Nuclear Configurations in the Spin-Orbit Coupling Model. I. Empirical Evidence
journal, April 1950

Electric monopole transitions from low energy excitations in nuclei
journal, May 1999

Commissioning the A1900 projectile fragment separator
journal, May 2003

Development of a Segmented Scintillator for Decay Studies
journal, January 2015

Evaluation of theoretical conversion coefficients using BrIcc
journal, May 2008

Thirty-two-fold segmented germanium detectors to identify γ-rays from intermediate-energy exotic beams
journal, July 2001

Levels in Odd-Mass Sb and I Isotopes Studied with the ( ${}^{3}{He}, d$ ) Reaction
journal, May 1968

Island of inversion around ${}^{64}{Cr}$
journal, November 2010

Collective structure of the $N = 40$ isotones
journal, December 2009

Shape coexistence along $N = 40$
journal, December 2011

Nuclear Data Sheets for A = 68
journal, June 2012

New-generation Monte Carlo shell model for the K computer era
journal, January 2012

Shape coexistence: the shell model view
journal, January 2016

Deformation and shape coexistence of 0+ states in 98Sr and 100Zr
journal, October 1989

Nuclear shape isomers
journal, March 2012

Structure of ${}^{65, 67}{Co}$ studied through the $β$ decay of ${}^{65, 67}{Fe}$ and a deep-inelastic reaction
journal, April 2009

Shape coexistence in ${}^{68}{Ni}$
journal, February 2014

New low-energy $0^{+}$ state and shape coexistence in ${}^{70}{Ni}$
journal, December 2015

Direct Lifetime Measurements of the Excited States in ${}^{72}{Ni}$
journal, March 2016

Novel shape evolution in exotic Ni isotopes and configuration-dependent shell structure
journal, March 2014

Shape isomerism at $N = 40$ : Discovery of a proton intruder state in ${}^{67}{Co}$
journal, October 2008

Spectroscopy of odd-mass cobalt isotopes toward the $N = 40$ subshell closure and shell-model description of spherical and deformed states
journal, June 2012

Digital data acquisition system implementation at the National Superconducting Cyclotron Laboratory
journal, March 2014

Investigating nuclear pairing correlations via microscopic two-particle transfer reactions: The cases of ${}^{112}{Sn}$ , ${}^{32}{Mg}$ , and ${}^{68}{Ni}$
journal, March 2014

Characterization of the low-lying $0^{+}$ and $2^{+}$ states in ${}^{68}{Ni}$ via $β$ decay of the low-spin ${}^{68}{Co}$ isomer
journal, March 2015

Coupling of valence particles/holes to 68,70Ni studied via measurements of the B(E2) strength in 67,69,70Ni and 71Cu
journal, May 2003

Enhanced Core Polarization in ${}^{70}{Ni}$ and ${}^{74}{Zn}$
journal, June 2006

New $T = 1$ effective interactions for the $f_{5 ∕ 2} p_{3 ∕ 2} p_{1 ∕ 2} g_{9 ∕ 2}$ model space: Implications for valence-mirror symmetry and seniority isomers
journal, October 2004

Possible deformed states in 115In and 117In
journal, April 1967

Gamow-Teller response in deformed even and odd neutron-rich Zr and Mo isotopes
journal, March 2014

Shape coexistence in atomic nuclei
journal, November 2011

Spectroscopy of neutron-rich nickel isotopes: Experimental results and microscopic interpretation
journal, June 1988

Geant4—a simulation toolkit
journal, July 2003

Coexistence in even-mass nuclei
journal, June 1992

New effective interaction for $f_{5} {pg}_{9}$ -shell nuclei
journal, December 2009

Configuration mixing and relative transition rates between low-spin states in $^{68}$ Ni
journal, October 2013

Shape coexistence in neutron-rich nuclei near $N = 40$
journal, April 2013

Formation of the rare-earth peak: Gaining insight into late-time $r$ -process dynamics
journal, April 2012

Low-spin states and the non-observation of a proposed 2202-keV, $0^{+}$ isomer in $^{68}$ Ni
journal, October 2012

Nuclear Spins and Moments of Ga Isotopes Reveal Sudden Structural Changes between $N = 40$ and $N = 50$
journal, June 2010