Spectroscopic Tools Applied to Flerovium Decay Chains

D. M. Cox; A. Såmark-Roth; D. Rudolph; L.G. Sarmiento; C. Fahlander; U. Forsberg; P. Golubev; J.A.M. Heery; A. Yakushev; H. M. Albers; M. Block; H. Brand; R.M. Clark; Ch.E. Düllmann; J. Eberth; J.M. Gates; F. Giacoppo; M. Götz; S. Götz; R.-D. Herzberg; E. Jäger; B. Kindler; J. Khuyagbaatar; I. Kojouharov; J.V. Kratz; J. Krier; N. Kurz; L. Lens; B. Lommel; A. Mistry; C.-C. Meyer; C. Mokry; P. Papadakis; J.L. Pore; J. Runke; P. Thörle-Pospiech; N. Trautmann; H Schaffner; B. Schausten; J. Uusitalo

doi:10.1088/1742-6596/1643/1/012125

Spectroscopic Tools Applied to Flerovium Decay Chains

D. M. Cox, A. Såmark-Roth, D. Rudolph, L.G. Sarmiento, C. Fahlander, U. Forsberg, P. Golubev, J.A.M. Heery, A. Yakushev, H. M. Albers, M. Block, H. Brand, R.M. Clark, Ch.E. Düllmann, J. Eberth, J.M. Gates, F. Giacoppo, M. Götz, S. Götz, R.-D. HerzbergE. Jäger, B. Kindler, J. Khuyagbaatar, I. Kojouharov, J.V. Kratz, J. Krier, N. Kurz, L. Lens, B. Lommel, A. Mistry, C.-C. Meyer, C. Mokry, P. Papadakis, J.L. Pore, J. Runke, P. Thörle-Pospiech, N. Trautmann, H Schaffner, B. Schausten, J. Uusitalo

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An upgraded TASISpec setup, with the addition of a veto DSSD and the new Compex detector-germanium array, has been employed with the gas-filled recoil separator TASCA at the GSI Helmholtzzentrum für Schwerionenforschung Darmstadt, to study flerovium (element 114) decay chains. The detector upgrades along with development of new analytical techniques have improved the sensitivity of the TASISpec setup for measuring α-photon coincidences. These improvements have been assessed with test reactions. The reaction ⁴⁸Ca+^206,207Pb was used for verification of experimental parameters such as transmission to implantation DSSD and target-segment to α-decay correlations. The reaction ⁴⁸Ca+ ^natHf was used to produce several short-lived nuclei with multiple-α decay chains to investigate pile-up event deconvolution.

Originalspråk	engelska
Artikelnummer	012125
Antal sidor	9
Tidskrift	Journal of Physics: Conference Series
Volym	1643
DOI	https://doi.org/10.1088/1742-6596/1643/1/012125
Status	Published - 2020 dec.
Evenemang	International Nuclear Physics Conference - Scottish Event Campus, Glasgow, Storbritannien Varaktighet: 2019 juli 29 → 2019 aug. 2 Konferensnummer: 27th http://inpc2019.iopconfs.org/home

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10.1088/1742-6596/1643/1/012125

Cox_2020_J._Phys. _Conf._Ser._1643_012125Publicerad version, 785 KBLicens: CC BY

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6 Artikel i vetenskaplig tidskrift
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- 1 Doktorsavhandling (sammanläggning)

Spectroscopy along Decay Chains of Element 114, Flerovium
Såmark-Roth, A., 2021, Lund: Lund University. 227 s.
Forskningsoutput: Avhandling › Doktorsavhandling (sammanläggning)

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Spectroscopy along Flerovium Decay Chains
Såmark-Roth, A., 2021, (Unpublished)
Forskningsoutput: Övriga bidrag › Övrigt › Forskning
Spectroscopy along flerovium decay chains: Discovery of ²⁸⁰Ds and an excited state in ²⁸²Cn
Såmark-Roth, A., Cox, D., Rudolph, D., Sarmiento Pico, L., Carlsson, G., Egido, J. L., Golubev, P., Heery, J. A. M., Yakushev, A., Åberg, S., Albers, H. M., Albertsson, M., Block, M., Brand, H., Calverley, T., Cantemir, R., Clark, R. M., Düllmann, C. E., Eberth, J., Fahlander, C. & 34 andra, Forsberg, U., Gates, J. M., Giacoppo, F., Götz, M., Götz, S., Herzberg, R-D., Hrabar, Y., Jäger, E., Judson, D., Khuyagbaatar, J., Kindler, B., Kojouharov, I., Kratz, J-V., Krier, J., Kurz, N., Lens, L., Ljungberg, J., Lommel, B., Louko, J., Meyer, C-C., Mistry, A., Mokry, C., Papadakis, P., Parr, E., Pore, J. L., Ragnarsson, I., Runke, J., Schädel, M., Schaffner, H., Schausten, B., Shaughnessy, D. A., Thörle-Pospiech, P., Trautmann, N. & Uusitalo, J., 2021 jan. 22, I: Physical Review Letters. 126, 3, 7 s., 032503.
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ChaSE Lundium: Karakterisering av nya supertunga grundämnen
Rudolph, D., Åberg, S., Carlsson, G., Düllmann, C. E., Golubev, P., Sarmiento Pico, L., Forsberg, U., Toivanen, J., Ward, D., Cox, D., Lorenz, C., Såmark-Roth, A., Albertsson, M., Ljungberg, J., Hrabar, Y., Lindholm, Y., Lindqvist, K. & Lundberg, M.
Knut and Alice Wallenberg Foundation, Nobelstiftelsen, Crafoordska stiftelsen
2016/01/01 → 2023/12/31
Projekt: Forskning

Fil
Kärnstruktur vid stabilitetsgränsen: Spektroskopi av särskilda isotoper
Rudolph, D., Fahlander, C., Golubev, P., Sarmiento Pico, L., Cox, D., Hrabar, Y., Såmark-Roth, A., Forsberg, U., Lorenz, C., Lalovic, N., Lalovic, N., Forsberg, U., Gellanki, J., Hoischen, R., Johansson, E., Andersson, L., du Rietz, R., Ekman, J. & Andreoiu, C.
Swedish Research Council
2002/01/01 → 2024/12/31
Projekt: Forskning
Spectroscopy along Decay Chains of Element 114, Flerovium
Såmark-Roth, A., Rudolph, D. & Sarmiento Pico, L.
2016/12/01 → 2021/06/18
Projekt: Avhandling

Platform for Advanced Radiaton Detectors
Pavel Golubev (Manager)
Fysiska institutionen
Infrastruktur

1 Framträdande i media
1 Inbjuden talare
1 Presentation

Vetandets Värld: Periodiska systemet – Grundämnena som nyckel till makt
Anton Såmark-Roth (intervjuad), Luis Sarmiento Pico (intervjuad) & Daniel Cox (intervjuad)
2019 feb. 28
Aktivitet: Annan › Framträdande i media
Nuclear spectroscopy along ^287,289Fl decay chains
Anton Såmark-Roth (Talare)
2019 aug. 30
Aktivitet: Föredrag eller presentation › Presentation
Nuclear Spectroscopy of Superheavy Nuclei
Dirk Rudolph (Inbjuden talare)
2019 aug. 30
Aktivitet: Föredrag eller presentation › Inbjuden talare

Citera det här

Cox, D. M., Såmark-Roth, A., Rudolph, D., Sarmiento, L. G., Fahlander, C., Forsberg, U., Golubev, P., Heery, J. A. M., Yakushev, A., Albers, H. M., Block, M., Brand, H., Clark, R. M., Düllmann, C. E., Eberth, J., Gates, J. M., Giacoppo, F., Götz, M., Götz, S., ... Uusitalo, J. (2020). Spectroscopic Tools Applied to Flerovium Decay Chains. Journal of Physics: Conference Series, 1643, [012125]. https://doi.org/10.1088/1742-6596/1643/1/012125

Cox, D. M. ; Såmark-Roth, A. ; Rudolph, D. ; Sarmiento, L.G. ; Fahlander, C. ; Forsberg, U. ; Golubev, P. ; Heery, J.A.M. ; Yakushev, A. ; Albers, H. M. ; Block, M. ; Brand, H. ; Clark, R.M. ; Düllmann, Ch.E. ; Eberth, J. ; Gates, J.M. ; Giacoppo, F. ; Götz, M. ; Götz, S. ; Herzberg, R.-D. ; Jäger, E. ; Kindler, B. ; Khuyagbaatar, J. ; Kojouharov, I. ; Kratz, J.V. ; Krier, J. ; Kurz, N. ; Lens, L. ; Lommel, B. ; Mistry, A. ; Meyer, C.-C. ; Mokry, C. ; Papadakis, P. ; Pore, J.L. ; Runke, J. ; Thörle-Pospiech, P. ; Trautmann, N. ; Schaffner, H ; Schausten, B. ; Uusitalo, J. / Spectroscopic Tools Applied to Flerovium Decay Chains. I: Journal of Physics: Conference Series. 2020 ; Vol. 1643.

@article{605538420eed433bacc30548e63c0154,

title = "Spectroscopic Tools Applied to Flerovium Decay Chains",

abstract = "An upgraded TASISpec setup, with the addition of a veto DSSD and the new Compex detector-germanium array, has been employed with the gas-filled recoil separator TASCA at the GSI Helmholtzzentrum f{\"u}r Schwerionenforschung Darmstadt, to study flerovium (element 114) decay chains. The detector upgrades along with development of new analytical techniques have improved the sensitivity of the TASISpec setup for measuring α-photon coincidences. These improvements have been assessed with test reactions. The reaction 48Ca+206,207Pb was used for verification of experimental parameters such as transmission to implantation DSSD and target-segment to α-decay correlations. The reaction 48Ca+ natHf was used to produce several short-lived nuclei with multiple-α decay chains to investigate pile-up event deconvolution.",

keywords = "nuclear spectroscopy, superheavy elements, alpha decay",

author = "Cox, {D. M.} and A. S{\aa}mark-Roth and D. Rudolph and L.G. Sarmiento and C. Fahlander and U. Forsberg and P. Golubev and J.A.M. Heery and A. Yakushev and Albers, {H. M.} and M. Block and H. Brand and R.M. Clark and Ch.E. D{\"u}llmann and J. Eberth and J.M. Gates and F. Giacoppo and M. G{\"o}tz and S. G{\"o}tz and R.-D. Herzberg and E. J{\"a}ger and B. Kindler and J. Khuyagbaatar and I. Kojouharov and J.V. Kratz and J. Krier and N. Kurz and L. Lens and B. Lommel and A. Mistry and C.-C. Meyer and C. Mokry and P. Papadakis and J.L. Pore and J. Runke and P. Th{\"o}rle-Pospiech and N. Trautmann and H Schaffner and B. Schausten and J. Uusitalo",

year = "2020",

month = dec,

doi = "10.1088/1742-6596/1643/1/012125",

language = "English",

volume = "1643",

journal = "Journal of Physics: Conference Series",

issn = "1742-6596",

publisher = "IOP Publishing",

note = "International Nuclear Physics Conference, INPC2019 ; Conference date: 29-07-2019 Through 02-08-2019",

url = "http://inpc2019.iopconfs.org/home",

}

Cox, DM, Såmark-Roth, A, Rudolph, D , Sarmiento, LG , Fahlander, C, Forsberg, U, Golubev, P, Heery, JAM, Yakushev, A, Albers, HM, Block, M, Brand, H, Clark, RM, Düllmann, CE, Eberth, J, Gates, JM, Giacoppo, F, Götz, M, Götz, S, Herzberg, R-D, Jäger, E, Kindler, B, Khuyagbaatar, J, Kojouharov, I, Kratz, JV, Krier, J, Kurz, N, Lens, L, Lommel, B, Mistry, A, Meyer, C-C, Mokry, C, Papadakis, P, Pore, JL, Runke, J, Thörle-Pospiech, P, Trautmann, N, Schaffner, H, Schausten, B & Uusitalo, J 2020, 'Spectroscopic Tools Applied to Flerovium Decay Chains', Journal of Physics: Conference Series, vol. 1643, 012125. https://doi.org/10.1088/1742-6596/1643/1/012125

Spectroscopic Tools Applied to Flerovium Decay Chains. / Cox, D. M.; Såmark-Roth, A.; Rudolph, D.; Sarmiento, L.G.; Fahlander, C.; Forsberg, U.; Golubev, P.; Heery, J.A.M.; Yakushev, A.; Albers, H. M.; Block, M.; Brand, H.; Clark, R.M.; Düllmann, Ch.E.; Eberth, J.; Gates, J.M.; Giacoppo, F.; Götz, M.; Götz, S.; Herzberg, R.-D.; Jäger, E.; Kindler, B.; Khuyagbaatar, J.; Kojouharov, I.; Kratz, J.V.; Krier, J.; Kurz, N.; Lens, L.; Lommel, B.; Mistry, A.; Meyer, C.-C.; Mokry, C.; Papadakis, P.; Pore, J.L.; Runke, J.; Thörle-Pospiech, P.; Trautmann, N.; Schaffner, H; Schausten, B.; Uusitalo, J.

I: Journal of Physics: Conference Series, Vol. 1643, 012125, 12.2020.

Forskningsoutput: Tidskriftsbidrag › Artikel i vetenskaplig tidskrift › Peer review

TY - JOUR

T1 - Spectroscopic Tools Applied to Flerovium Decay Chains

AU - Cox, D. M.

AU - Såmark-Roth, A.

AU - Rudolph, D.

AU - Sarmiento, L.G.

AU - Fahlander, C.

AU - Forsberg, U.

AU - Golubev, P.

AU - Heery, J.A.M.

AU - Yakushev, A.

AU - Albers, H. M.

AU - Block, M.

AU - Brand, H.

AU - Clark, R.M.

AU - Düllmann, Ch.E.

AU - Eberth, J.

AU - Gates, J.M.

AU - Giacoppo, F.

AU - Götz, M.

AU - Götz, S.

AU - Herzberg, R.-D.

AU - Jäger, E.

AU - Kindler, B.

AU - Khuyagbaatar, J.

AU - Kojouharov, I.

AU - Kratz, J.V.

AU - Krier, J.

AU - Kurz, N.

AU - Lens, L.

AU - Lommel, B.

AU - Mistry, A.

AU - Meyer, C.-C.

AU - Mokry, C.

AU - Papadakis, P.

AU - Pore, J.L.

AU - Runke, J.

AU - Thörle-Pospiech, P.

AU - Trautmann, N.

AU - Schaffner, H

AU - Schausten, B.

AU - Uusitalo, J.

N1 - Conference code: 27th

PY - 2020/12

Y1 - 2020/12

N2 - An upgraded TASISpec setup, with the addition of a veto DSSD and the new Compex detector-germanium array, has been employed with the gas-filled recoil separator TASCA at the GSI Helmholtzzentrum für Schwerionenforschung Darmstadt, to study flerovium (element 114) decay chains. The detector upgrades along with development of new analytical techniques have improved the sensitivity of the TASISpec setup for measuring α-photon coincidences. These improvements have been assessed with test reactions. The reaction 48Ca+206,207Pb was used for verification of experimental parameters such as transmission to implantation DSSD and target-segment to α-decay correlations. The reaction 48Ca+ natHf was used to produce several short-lived nuclei with multiple-α decay chains to investigate pile-up event deconvolution.

AB - An upgraded TASISpec setup, with the addition of a veto DSSD and the new Compex detector-germanium array, has been employed with the gas-filled recoil separator TASCA at the GSI Helmholtzzentrum für Schwerionenforschung Darmstadt, to study flerovium (element 114) decay chains. The detector upgrades along with development of new analytical techniques have improved the sensitivity of the TASISpec setup for measuring α-photon coincidences. These improvements have been assessed with test reactions. The reaction 48Ca+206,207Pb was used for verification of experimental parameters such as transmission to implantation DSSD and target-segment to α-decay correlations. The reaction 48Ca+ natHf was used to produce several short-lived nuclei with multiple-α decay chains to investigate pile-up event deconvolution.

KW - nuclear spectroscopy

KW - superheavy elements

KW - alpha decay

U2 - 10.1088/1742-6596/1643/1/012125

DO - 10.1088/1742-6596/1643/1/012125

M3 - Article

VL - 1643

JO - Journal of Physics: Conference Series

JF - Journal of Physics: Conference Series

SN - 1742-6596

M1 - 012125

T2 - International Nuclear Physics Conference

Y2 - 29 July 2019 through 2 August 2019

ER -

Spectroscopic Tools Applied to Flerovium Decay Chains

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