First observation of excited states in 140Dy

W. Królas; R. Grzywacz; K. P. Rykaczewski; J. C. Batchelder; C. R. Bingham; C. J. Gross; D. Fong; J. H. Hamilton; D. J. Hartley; J. K. Hwang; Y. Larochelle; T. A. Lewis; K. H. Maier; J. W. McConnell; A. Piechaczek; A. V. Ramayya; K. Rykaczewski; D. Shapira; M. N. Tantawy; J. A. Winger; C. H. Yu; E. F. Zganjar; A. T. Kruppa; W. Nazarewicz; T. Vertse

First observation of excited states in ¹⁴⁰Dy

W. Królas, R. Grzywacz, K. P. Rykaczewski, J. C. Batchelder, C. R. Bingham, C. J. Gross, D. Fong, J. H. Hamilton, D. J. Hartley, J. K. Hwang, Y. Larochelle, T. A. Lewis, K. H. Maier, J. W. McConnell, A. Piechaczek, A. V. Ramayya, K. Rykaczewski, D. Shapira, M. N. Tantawy, J. A. WingerC. H. Yu, E. F. Zganjar, A. T. Kruppa, W. Nazarewicz, T. Vertse

Neutrino Research

Research output: Contribution to journal › Conference article › peer-review

2 Scopus citations

Abstract

A new 7 μs isomer in the drip line nucleus ¹⁴⁰Dy was selected from the products of the ⁵⁴Fe (315 MeV) + ⁹²Mo reaction by a recoil mass spectrometer and studied with recoil-delayed γ-γ coincidences. Five cascading γ transitions were interpreted as the decay of an I^π = 8^- {v9/2^-[514] ⊗ v7/2⁺[404]} K isomer via the ground state band.

Original language	English
Pages (from-to)	2315-2318
Number of pages	4
Journal	Acta Physica Polonica B
Volume	34
Issue number	4
State	Published - Apr 2003
Event	XXXVII Zakopane School Of Physics; Trends In Nuclear Physics - Zakopane, Poland Duration: Sep 3 2002 → Sep 10 2002

Cite this

Królas, W., Grzywacz, R., Rykaczewski, K. P., Batchelder, J. C., Bingham, C. R., Gross, C. J., Fong, D., Hamilton, J. H., Hartley, D. J., Hwang, J. K., Larochelle, Y., Lewis, T. A., Maier, K. H., McConnell, J. W., Piechaczek, A., Ramayya, A. V., Rykaczewski, K., Shapira, D., Tantawy, M. N., ... Vertse, T. (2003). First observation of excited states in ¹⁴⁰Dy. Acta Physica Polonica B, 34(4), 2315-2318.

@article{2e12b2e79e15403e9d8fcdcea31bd24f,

title = "First observation of excited states in 140Dy",

abstract = "A new 7 μs isomer in the drip line nucleus 140Dy was selected from the products of the 54Fe (315 MeV) + 92Mo reaction by a recoil mass spectrometer and studied with recoil-delayed γ-γ coincidences. Five cascading γ transitions were interpreted as the decay of an Iπ = 8- {v9/2-[514] ⊗ v7/2+[404]} K isomer via the ground state band.",

author = "W. Kr{\'o}las and R. Grzywacz and Rykaczewski, {K. P.} and Batchelder, {J. C.} and Bingham, {C. R.} and Gross, {C. J.} and D. Fong and Hamilton, {J. H.} and Hartley, {D. J.} and Hwang, {J. K.} and Y. Larochelle and Lewis, {T. A.} and Maier, {K. H.} and McConnell, {J. W.} and A. Piechaczek and Ramayya, {A. V.} and K. Rykaczewski and D. Shapira and Tantawy, {M. N.} and Winger, {J. A.} and Yu, {C. H.} and Zganjar, {E. F.} and Kruppa, {A. T.} and W. Nazarewicz and T. Vertse",

year = "2003",

month = apr,

language = "English",

volume = "34",

pages = "2315--2318",

journal = "Acta Physica Polonica B",

issn = "0587-4254",

publisher = "Jagiellonian University",

number = "4",

note = "XXXVII Zakopane School Of Physics; Trends In Nuclear Physics ; Conference date: 03-09-2002 Through 10-09-2002",

}

Królas, W, Grzywacz, R, Rykaczewski, KP, Batchelder, JC, Bingham, CR, Gross, CJ, Fong, D, Hamilton, JH, Hartley, DJ, Hwang, JK, Larochelle, Y, Lewis, TA, Maier, KH, McConnell, JW, Piechaczek, A, Ramayya, AV, Rykaczewski, K, Shapira, D, Tantawy, MN, Winger, JA, Yu, CH, Zganjar, EF, Kruppa, AT, Nazarewicz, W & Vertse, T 2003, 'First observation of excited states in ¹⁴⁰Dy', Acta Physica Polonica B, vol. 34, no. 4, pp. 2315-2318.

TY - JOUR

T1 - First observation of excited states in 140Dy

AU - Królas, W.

AU - Grzywacz, R.

AU - Rykaczewski, K. P.

AU - Batchelder, J. C.

AU - Bingham, C. R.

AU - Gross, C. J.

AU - Fong, D.

AU - Hamilton, J. H.

AU - Hartley, D. J.

AU - Hwang, J. K.

AU - Larochelle, Y.

AU - Lewis, T. A.

AU - Maier, K. H.

AU - McConnell, J. W.

AU - Piechaczek, A.

AU - Ramayya, A. V.

AU - Rykaczewski, K.

AU - Shapira, D.

AU - Tantawy, M. N.

AU - Winger, J. A.

AU - Yu, C. H.

AU - Zganjar, E. F.

AU - Kruppa, A. T.

AU - Nazarewicz, W.

AU - Vertse, T.

PY - 2003/4

Y1 - 2003/4

N2 - A new 7 μs isomer in the drip line nucleus 140Dy was selected from the products of the 54Fe (315 MeV) + 92Mo reaction by a recoil mass spectrometer and studied with recoil-delayed γ-γ coincidences. Five cascading γ transitions were interpreted as the decay of an Iπ = 8- {v9/2-[514] ⊗ v7/2+[404]} K isomer via the ground state band.

AB - A new 7 μs isomer in the drip line nucleus 140Dy was selected from the products of the 54Fe (315 MeV) + 92Mo reaction by a recoil mass spectrometer and studied with recoil-delayed γ-γ coincidences. Five cascading γ transitions were interpreted as the decay of an Iπ = 8- {v9/2-[514] ⊗ v7/2+[404]} K isomer via the ground state band.

UR - http://www.scopus.com/inward/record.url?scp=0038732281&partnerID=8YFLogxK

M3 - Conference article

AN - SCOPUS:0038732281

SN - 0587-4254

VL - 34

SP - 2315

EP - 2318

JO - Acta Physica Polonica B

JF - Acta Physica Polonica B

IS - 4

T2 - XXXVII Zakopane School Of Physics; Trends In Nuclear Physics

Y2 - 3 September 2002 through 10 September 2002

ER -

First observation of excited states in ¹⁴⁰Dy

Abstract

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