Fast-Timing measurements in 100zr using labr3(ce) detectors coupled with gammasphere

E. R. Gamba; A. M. Bruce; M. Rudigier; S. Lalkovski; S. Bottoni; M. P. Carpenter; S. Zhu; A. D. Ayangeakaa; J. T. Anderson; T. A. Berry; I. Burrows; R. J. Carrol; P. Copp; M. Carmona Gallardo; D. M. Cullen; T. Daniel; G. Fernández Martínez; J. P. Greene; L. A. Gurgi; D. J. Hartley; R. Ilieva; S. Ilieva; R. V.F. Janssens; F. G. Kondev; T. Kröll; G. J. Lane; T. Lauritsen; I. Lazarus; G. Lotay; C. R. Nia; Z. Podolyák; V. Pucknell; M. Reed; P. H. Regan; J. Rohrer; J. Sethi; D. Seweryniak; C. M. Shand; J. Simpson; M. Smolen; V. Vedia; E. A. Stefanova; O. Yordanov

doi:10.5506/APhysPolB.49.555

Fast-Timing measurements in 100zr using labr3(ce) detectors coupled with gammasphere

E. R. Gamba^*, A. M. Bruce, M. Rudigier, S. Lalkovski, S. Bottoni, M. P. Carpenter, S. Zhu, A. D. Ayangeakaa, J. T. Anderson, T. A. Berry, I. Burrows, R. J. Carrol, P. Copp, M. Carmona Gallardo, D. M. Cullen, T. Daniel, G. Fernández Martínez, J. P. Greene, L. A. Gurgi, D. J. HartleyR. Ilieva, S. Ilieva, R. V.F. Janssens, F. G. Kondev, T. Kröll, G. J. Lane, T. Lauritsen, I. Lazarus, G. Lotay, C. R. Nia, Z. Podolyák, V. Pucknell, M. Reed, P. H. Regan, J. Rohrer, J. Sethi, D. Seweryniak, C. M. Shand, J. Simpson, M. Smolen, V. Vedia, E. A. Stefanova, O. Yordanov

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

2 Citations (Scopus)

Abstract

In order to investigate the evolution of nuclear deformation in the region of the chart of nuclides around mass numbers A ' 110 and A ' 150, an experiment was performed at the Argonne National Laboratory where the gamma-decay radiation emitted from the fission fragments of ²⁵²Cf was measured using 51 Gammasphere detectors coupled with 25 LaBr3(Ce) detectors. In this work, a short description of the experimental setup is presented together with some preliminary results from the fast-Timing analysis of the 4⁺ state of the nucleus ¹⁰⁰Zr. A lifetime value of τ = 50(28) ps was obtained using the Generalized Centroid Shift Method. This result agrees with the literature value of τ = 53(4) ps within one standard deviation.

Original language	English
Pages (from-to)	555-560
Number of pages	6
Journal	Acta Physica Polonica B
Volume	49
Issue number	3
DOIs	https://doi.org/10.5506/APhysPolB.49.555
Publication status	Published - Mar 2018

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Gamba, E. R., Bruce, A. M., Rudigier, M., Lalkovski, S., Bottoni, S., Carpenter, M. P., Zhu, S., Ayangeakaa, A. D., Anderson, J. T., Berry, T. A., Burrows, I., Carrol, R. J., Copp, P., Gallardo, M. C., Cullen, D. M., Daniel, T., Martínez, G. F., Greene, J. P., Gurgi, L. A., ... Yordanov, O. (2018). Fast-Timing measurements in 100zr using labr3(ce) detectors coupled with gammasphere. Acta Physica Polonica B, 49(3), 555-560. https://doi.org/10.5506/APhysPolB.49.555

@article{8829ba99a4ed4d1687b805d1b4e699b3,

title = "Fast-Timing measurements in 100zr using labr3(ce) detectors coupled with gammasphere",

abstract = "In order to investigate the evolution of nuclear deformation in the region of the chart of nuclides around mass numbers A ' 110 and A ' 150, an experiment was performed at the Argonne National Laboratory where the gamma-decay radiation emitted from the fission fragments of 252Cf was measured using 51 Gammasphere detectors coupled with 25 LaBr3(Ce) detectors. In this work, a short description of the experimental setup is presented together with some preliminary results from the fast-Timing analysis of the 4+ state of the nucleus 100Zr. A lifetime value of τ = 50(28) ps was obtained using the Generalized Centroid Shift Method. This result agrees with the literature value of τ = 53(4) ps within one standard deviation.",

author = "Gamba, {E. R.} and Bruce, {A. M.} and M. Rudigier and S. Lalkovski and S. Bottoni and Carpenter, {M. P.} and S. Zhu and Ayangeakaa, {A. D.} and Anderson, {J. T.} and Berry, {T. A.} and I. Burrows and Carrol, {R. J.} and P. Copp and Gallardo, {M. Carmona} and Cullen, {D. M.} and T. Daniel and Mart{\'i}nez, {G. Fern{\'a}ndez} and Greene, {J. P.} and Gurgi, {L. A.} and Hartley, {D. J.} and R. Ilieva and S. Ilieva and Janssens, {R. V.F.} and Kondev, {F. G.} and T. Kr{\"o}ll and Lane, {G. J.} and T. Lauritsen and I. Lazarus and G. Lotay and Nia, {C. R.} and Z. Podoly{\'a}k and V. Pucknell and M. Reed and Regan, {P. H.} and J. Rohrer and J. Sethi and D. Seweryniak and Shand, {C. M.} and J. Simpson and M. Smolen and V. Vedia and Stefanova, {E. A.} and O. Yordanov",

year = "2018",

month = mar,

doi = "10.5506/APhysPolB.49.555",

language = "English",

volume = "49",

pages = "555--560",

journal = "Acta Physica Polonica B",

issn = "0587-4254",

publisher = "Jagellonian University",

number = "3",

}

Gamba, ER, Bruce, AM, Rudigier, M, Lalkovski, S, Bottoni, S, Carpenter, MP, Zhu, S, Ayangeakaa, AD, Anderson, JT, Berry, TA, Burrows, I, Carrol, RJ, Copp, P, Gallardo, MC, Cullen, DM, Daniel, T, Martínez, GF, Greene, JP, Gurgi, LA, Hartley, DJ, Ilieva, R, Ilieva, S, Janssens, RVF, Kondev, FG, Kröll, T, Lane, GJ, Lauritsen, T, Lazarus, I, Lotay, G, Nia, CR, Podolyák, Z, Pucknell, V, Reed, M, Regan, PH, Rohrer, J, Sethi, J, Seweryniak, D, Shand, CM, Simpson, J, Smolen, M, Vedia, V, Stefanova, EA & Yordanov, O 2018, 'Fast-Timing measurements in 100zr using labr3(ce) detectors coupled with gammasphere', Acta Physica Polonica B, vol. 49, no. 3, pp. 555-560. https://doi.org/10.5506/APhysPolB.49.555

TY - JOUR

T1 - Fast-Timing measurements in 100zr using labr3(ce) detectors coupled with gammasphere

AU - Gamba, E. R.

AU - Bruce, A. M.

AU - Rudigier, M.

AU - Lalkovski, S.

AU - Bottoni, S.

AU - Carpenter, M. P.

AU - Zhu, S.

AU - Ayangeakaa, A. D.

AU - Anderson, J. T.

AU - Berry, T. A.

AU - Burrows, I.

AU - Carrol, R. J.

AU - Copp, P.

AU - Gallardo, M. Carmona

AU - Cullen, D. M.

AU - Daniel, T.

AU - Martínez, G. Fernández

AU - Greene, J. P.

AU - Gurgi, L. A.

AU - Hartley, D. J.

AU - Ilieva, R.

AU - Ilieva, S.

AU - Janssens, R. V.F.

AU - Kondev, F. G.

AU - Kröll, T.

AU - Lane, G. J.

AU - Lauritsen, T.

AU - Lazarus, I.

AU - Lotay, G.

AU - Nia, C. R.

AU - Podolyák, Z.

AU - Pucknell, V.

AU - Reed, M.

AU - Regan, P. H.

AU - Rohrer, J.

AU - Sethi, J.

AU - Seweryniak, D.

AU - Shand, C. M.

AU - Simpson, J.

AU - Smolen, M.

AU - Vedia, V.

AU - Stefanova, E. A.

AU - Yordanov, O.

PY - 2018/3

Y1 - 2018/3

N2 - In order to investigate the evolution of nuclear deformation in the region of the chart of nuclides around mass numbers A ' 110 and A ' 150, an experiment was performed at the Argonne National Laboratory where the gamma-decay radiation emitted from the fission fragments of 252Cf was measured using 51 Gammasphere detectors coupled with 25 LaBr3(Ce) detectors. In this work, a short description of the experimental setup is presented together with some preliminary results from the fast-Timing analysis of the 4+ state of the nucleus 100Zr. A lifetime value of τ = 50(28) ps was obtained using the Generalized Centroid Shift Method. This result agrees with the literature value of τ = 53(4) ps within one standard deviation.

AB - In order to investigate the evolution of nuclear deformation in the region of the chart of nuclides around mass numbers A ' 110 and A ' 150, an experiment was performed at the Argonne National Laboratory where the gamma-decay radiation emitted from the fission fragments of 252Cf was measured using 51 Gammasphere detectors coupled with 25 LaBr3(Ce) detectors. In this work, a short description of the experimental setup is presented together with some preliminary results from the fast-Timing analysis of the 4+ state of the nucleus 100Zr. A lifetime value of τ = 50(28) ps was obtained using the Generalized Centroid Shift Method. This result agrees with the literature value of τ = 53(4) ps within one standard deviation.

UR - http://www.scopus.com/inward/record.url?scp=85044848093&partnerID=8YFLogxK

U2 - 10.5506/APhysPolB.49.555

DO - 10.5506/APhysPolB.49.555

M3 - Article

SN - 0587-4254

VL - 49

SP - 555

EP - 560

JO - Acta Physica Polonica B

JF - Acta Physica Polonica B

IS - 3

ER -

Fast-Timing measurements in 100zr using labr3(ce) detectors coupled with gammasphere

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