Alpha-Photon Coincidence Spectroscopy Along Element 115 Decay Chains

Forskningsoutput: TidskriftsbidragArtikel i vetenskaplig tidskrift

Abstract

Produced in the reaction 48Ca+243Am, thirty correlated α-decay chains were observed in an experiment conducted at the GSI Helmholzzentrum für Schwerionenforschung, Darmstadt, Germany. The decay chains are basically consistent with previous findings and are considered to originate from isotopes of element 115 with mass numbers 287, 288, and 289. A set-up aiming specifically for high-resolution charged particle and photon coincidence spectroscopy was placed behind the gas-filled separator TASCA. For the first time, γ rays as well as X-ray candidates were observed in prompt coincidence with the α-decay chains of element 115.

Detaljer

Författare
  • A. Yakushev
  • L.-L. Andersson
  • A. Di Nitto
  • Ch.E. Düllmann
  • J.M. Gates
  • K.E. Gregorich
  • C.J. Gross
  • R.-D. Herzberg
  • F.P. Heßberger
  • J. Khuyagbaatar
  • J.V. Kratz
  • K. Rykaczewski
  • M. Schädel
  • D. Ackermann
  • M. Block
  • H. Brand
  • D. Cox
  • X. Derkx
  • K. Eberhardt
  • J. Even
  • J. Gerl
  • E. Jäger
  • B. Kindler
  • J. Krier
  • I. Kojouharov
  • N. Kurz
  • B. Lommel
  • A. Mistry
  • C. Mokry
  • H. Nitsche
  • J.P. Omtvedt
  • P. Papadakis
  • J. Runke
  • H. Schaffner
  • B. Schausten
  • P. Thörle-Pospiech
  • T. Torres
  • T. Traut
  • N. Trautmann
  • A. Türler
  • A. Ward
  • Daniel Ward
  • N. Wiehl
Enheter & grupper
Forskningsområden

Ämnesklassifikation (UKÄ) – OBLIGATORISK

  • Fysik
  • Subatomär fysik

Nyckelord

Originalspråkengelska
Sidor (från-till)263-272
Antal sidor10
TidskriftActa Physica Polonica. Series B: Elementary Particle Physics, Nuclear Physics, Statistical Physics, Theory of Relativity, Field Theory
Volym45
StatusPublished - 2014
PublikationskategoriForskning
Peer review utfördJa
EvenemangXXXIII Mazurian Lakes Conference on Physics: Frontiers in Nuclear Physics - Piaski, Polen
Varaktighet: 2013 sep 12013 sep 7
http://mazurian.fuw.edu.pl/

Nedladdningar

Ingen tillgänglig data

Relaterad forskningsoutput

Ulrika Forsberg, 2016, Lund: Lund University, Faculty of Science, Division of Nuclear Physics. 171 s.

Forskningsoutput: AvhandlingDoktorsavhandling (sammanläggning)

Rudolph, D., Forsberg, U., Golubev, P., Sarmiento, L., Yakushev, A., Andersson, L-L., Di Nitto, A., Düllmann, C. E., Gates, J. M., Gregorich, K. E., Gross, C. J., Heßberger, F. P., Herzberg, R-D., Khuyagbaatar, J., Kratz, J. V., Rykaczewski, K., Schädel, M., Åberg, S., Ackermann, D., Block, M. & 31 andraBrand, H., Gillis Carlsson, Cox, D., Derkx, X., Eberhardt, K., Even, J., Claes Fahlander, Gerl, J., Jäger, E., Kindler, B., Krier, J., Kojouharov, I., Kurz, N., Lommel, B., Mistry, A., Mokry, C., Nitsche, H., Omtvedt, J. P., Papadakis, P., Ingemar Ragnarsson, Runke, J., Schaffner, H., Schausten, B., Thörle-Pospiech, P., Torres, T., Traut, T., Trautmann, N., Türler, A., Ward, A., Ward, D. & Wiehl, N., 2013, I : Physical Review Letters. 111, 11, 112502.

Forskningsoutput: TidskriftsbidragArtikel i vetenskaplig tidskrift

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Related projects

Ulrika Forsberg, Dirk Rudolph, Pavel Golubev & Claes Fahlander

2011/01/012016/05/31

Projekt: Avhandling

Dirk Rudolph, Claes Fahlander, Pavel Golubev, Luis Sarmiento Pico, Anton Såmark-Roth, Daniel Cox, Ulrika Forsberg, Christian Lorenz, Natasa Lalovic, Natasa Lalovic, Ulrika Forsberg, Jnaneswari Gellanki, Robert Hoischen, Emma Johansson, Lise-Lotte Andersson, Rickard du Rietz, Jörgen Ekman & Corina Andreoiu

Kungliga Fysiografiska Sällskapet i Lund, Swedish Research Council

2002/01/012021/12/31

Projekt: Forskning

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Relaterade aktiviteter

Rudolph, D. (Talare)
2013 sep 5

Aktivitet: Föredrag eller presentationInbjuden talare

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