PHYSICAL REVIEW C 99 , 014301 ( 2019 ) Identification of high-spin proton configurations in 136 Ba and 137

L. Kaya,1,* A. Vogt,1 P. Reiter,1 C. Müller-Gatermann,1 A. Gargano,2 L. Coraggio,2 N. Itaco,2,3 A. Blazhev,1 K. Arnswald,1 D. Bazzacco,4 B. Birkenbach,1 A. Bracco,5 B. Bruyneel,6 L. Corradi,7 F. C. L. Crespi,5 G. de Angelis,7 M. Droste,1 J. Eberth,1 E. Farnea,4,† E. Fioretto,7 C. Fransen,1 A. Gadea,8 A. Giaz,5 A. Görgen,9,10,11 A. Gottardo,7 K. Hadyńska-Klęk,7 H. Hess,1 R. Hetzenegger,1 R. Hirsch,1 P. R. John,12 J. Jolie,1 A. Jungclaus,13 W. Korten,10 S. Leoni,5 L. Lewandowski,1 S. Lunardi,14,4 R. Menegazzo,4 D. Mengoni,14,4 C. Michelagnoli,15 T. Mijatović,16 G. Montagnoli,14,4 D. Montanari,17 D. Napoli,7 Zs. Podolyák,18 G. Pollarolo,19 F. Recchia,14,4 D. Rosiak,1 N. Saed-Samii,1 E. Şahin,9 M. Siciliano,14,7 F. Scarlassara,14,4 M. Seidlitz,1 P.-A. Söderström,20 A. M. Stefanini,7 O. Stezowski,21 S. Szilner,16 B. Szpak,22 C. Ur,4 J. J. Valiente-Dobón,7 M. Weinert,1 K. Wolf,1 and K. O. Zell1 1Institut für Kernphysik, Universität zu Köln, D-50937 Köln, Germany 2Istituto Nazionale di Fisica Nucleare, Sezione di Napoli, I-80126 Napoli, Italy 3Dipartimento di Matematica e Fisica, Università degli Studi della Campania “Luigi Vanvitelli”,

[1]  W. Hager,et al.  and s , 2019, Shallow Water Hydraulics.

[2]  A. Görgen,et al.  High-spin structure in the transitional nucleus Xe131 : Competitive neutron and proton alignment in the vicinity of the N=82 shell closure , 2018, Physical Review C.

[3]  L. Angelis,et al.  Calculation of Gamow-Teller and two-neutrino double- β decay properties for Te 130 and Xe 136 with a realistic nucleon-nucleon potential , 2017, 1703.05087.

[4]  A. Hayes,et al.  Isomers and high-spin structures in the N = 81 isotones 135 Xe and 137 Ba , 2017 .

[5]  B. Bruyneel,et al.  Pulse shape analysis and position determination in segmented HPGe detectors: The AGATA detector library , 2016, The European Physical Journal A.

[6]  A. Hayes,et al.  High-spin structure of 134 Xe , 2016 .

[7]  A. Odahara,et al.  Shell-model calculations of nuclei around mass 130 , 2015 .

[8]  P. Fallon,et al.  Shape evolution and magnetic rotation in 141Nd , 2015 .

[9]  C. Petrache,et al.  High-spin spectroscopy of 139 Ce , 2015 .

[10]  A. Görgen,et al.  Light and heavy transfer products in 136 Xe + 238 U multinucleon transfer reactions , 2015 .

[11]  B. A. Brown,et al.  The Shell-Model Code NuShellX@MSU , 2014 .

[12]  J. Mayer,et al.  The γ-ray spectrometer HORUS and its applications for nuclear astrophysics , 2014, 1405.2703.

[13]  T. Otsuka,et al.  Recent shell-model results for exotic nuclei , 2014 .

[14]  C. Ur,et al.  Multinucleon transfer reactions: Present status and perspectives , 2013 .

[15]  N. Shimizu.  Nuclear shell-model code for massive parallel computation, "KSHELL" , 2013, 1310.5431.

[16]  T. Kuo,et al.  Effective shell-model hamiltonians from realistic nucleon-nucleon potentials within a perturbative approach , 2012, 1205.0383.

[17]  F. Nowacki,et al.  Shell Model description of the ββ decay of 136Xe , 2011, 1112.5039.

[18]  J. Ljungvall,et al.  AGATA - Advanced Gamma Tracking Array , 2011 .

[19]  D. Bortolato,et al.  Conceptual design and infrastructure for the installation of the first AGATA sub-array at LNL , 2011 .

[20]  Yu. L. Khazov,et al.  Nuclear Data Sheets for A = 133 , 2011 .

[21]  N. Yoshinaga,et al.  Pair-truncated shell-model analysis of nuclei around mass 130 , 2011 .

[22]  S. Bhattacharya,et al.  Energy levels in 141Nd from fusion evaporation study , 2011 .

[23]  K. Sieja,et al.  Collectivity in the light Xenon isotopes: A shell model study , 2010, 1009.3813.

[24]  B. Bruyneel,et al.  The AGATA triple cluster detector , 2010 .

[25]  S. Muralithar,et al.  Band structures in near spherical 138Ce , 2009 .

[26]  N. Pietralla,et al.  Candidate for the one‐phonon mixed‐symmetry state in 130Xe , 2009 .

[27]  T. Kuo,et al.  Shell-model calculations and realistic effective interactions , 2008, 0809.2144.

[28]  S. Franchoo,et al.  Lifetime measurement of the six-quasiparticle isomer in 140Nd and evidence for an isomer above the 19/2+ state in 139Nd , 2008 .

[29]  M. Nespolo,et al.  Multinucleon transfer reactions in closed-shell nuclei , 2007, 0707.0426.

[30]  N. Pattabiraman,et al.  High spin spectroscopy of 137La , 2006 .

[31]  L. Mihailescu,et al.  Gamma-ray spectroscopy of the nucleus 139Ce , 2006 .

[32]  I. Ragnarsson,et al.  Six-quasiparticle isomer in 140Nd , 2006 .

[33]  A. Linnemann.  Das HORUS-Würfelspektrometer und Multiphononanregungen in 106Cd , 2006 .

[34]  F. Nowacki,et al.  The shell model as a unified view of nuclear structure , 2004, nucl-th/0402046.

[35]  A. K. Singh,et al.  Evolution from spherical single-particle structure to stable triaxiality at high spins in 140 Nd , 2005 .

[36]  B. A. Brown,et al.  Magnetic moments of the 2${^+_1}$ states around $^{132}$Sn , 2004, nucl-th/0411099.

[37]  Ahmed Korichi,et al.  γ-ray tracking algorithms: a comparison , 2004 .

[38]  H. Nakada,et al.  A new isomer in 136Ba populated by deep inelastic collisions , 2004 .

[39]  A. Stefanini,et al.  The heavy-ion magnetic spectrometer PRISMA , 2002, Nuclear Physics A.

[40]  C. T. Zhang,et al.  Yrast excitations in N=81 nuclei 132Sb and 133Te from 248Cm fission , 2001 .

[41]  J. K. Hwang,et al.  Particle-hole excited states in 133 Te , 2001 .

[42]  D. Bazzacco,et al.  Yrast level structure of the neutron-deficient N = 80 isotones 146Dy, 147Ho and 148Er up to high-spin values , 2001 .

[43]  I. Iftimia,et al.  Nuclear structure studies of nuclei near N=80 , 1999 .

[44]  P. Petkov,et al.  Detailed angular correlation analysis with 4π spectrometers: Spin determinations and multipolarity mixing measurements in 128 Ba , 1998 .

[45]  P. Garrett,et al.  On the first excited state of137Ba , 1997 .

[46]  Song,et al.  Nonlocal nature of the nuclear force and its impact on nuclear structure. , 1996, Physical review. C, Nuclear physics.

[47]  Li,et al.  Level structure of 140Nd. , 1987, Physical review. C, Nuclear physics.

[48]  Baxter,et al.  Quadrupole moment of the first excited state of 136Ba. , 1986, Physical review. C, Nuclear physics.

[49]  E. Dragulescu,et al.  Coulomb excitation of levels in 135Ba and 137Ba , 1984 .

[50]  T. Komppa,et al.  Medium-spin levels and A 360 ns Iπ = 192− isomer in the N = 80 nucleus 137La , 1982 .

[51]  J. Sau,et al.  Energy levels and transition probabilities in 130Sn , 1981 .

[52]  Y. Schutz,et al.  Magnetic moments of the Iπ = 10+ isomers in Ce and Nd N = 80 isotones , 1980 .

[53]  S. Hayashibe,et al.  Magnetic moment of the 2140.2 keV 5− state in136Ba , 1979 .

[54]  H. Hiddleston,et al.  Nuclear data sheets for A = 132 , 1976 .

[55]  J Ludziejewski,et al.  The Life-time Measurements of Some High-spin States in the 138,139Ce and 141,142Nd Nuclei , 1976 .

[56]  J. Kownacki,et al.  The level structure of the N = 81 and 82 nucleides 137, 138Ba as investigated in 136Xe(α. xn) reactions , 1973 .

[57]  R. M. Wheeler,et al.  Directional correlations of gamma radiations emitted from nuclear states oriented by nuclear reactions or cryogenic methods , 1973 .

[58]  K. Krane,et al.  DETERMINATION OF THE E2/M1 MULTIPOLE MIXING RATIOS OF THE GAMMA TRANSITIONS IN $sup 110$Cd. , 1970 .

[59]  T. Yamazaki.  Tables of coefficients for angular distribution of gamma rays from aligned nuclei , 1967 .