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Alpha-Photon Coincidence Spectroscopy Along Element 115 Decay Chains

Rudolph, Dirk LU ; Forsberg, Ulrika LU ; Golubev, Pavel LU ; Sarmiento, Luis LU ; Yakushev, A. ; Andersson, L.-L. ; Di Nitto, A. ; Düllmann, Ch.E. ; Gates, J.M. and Gregorich, K.E. , et al. (2014) XXXIII Mazurian Lakes Conference on Physics In Acta Physica Polonica. Series B: Elementary Particle Physics, Nuclear Physics, Statistical Physics, Theory of Relativity, Field Theory 45. p.263-272
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.
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organization
publishing date
type
Contribution to journal
publication status
published
subject
keywords
superheavy elements, element 115, alpha decay, gamma-ray spectroscopy
in
Acta Physica Polonica. Series B: Elementary Particle Physics, Nuclear Physics, Statistical Physics, Theory of Relativity, Field Theory
volume
45
pages
10 pages
publisher
Jagellonian University, Cracow, Poland
conference name
XXXIII Mazurian Lakes Conference on Physics
conference location
Piaski, Poland
conference dates
2013-09-01 - 2013-09-07
external identifiers
  • wos:000333726100019
  • scopus:84900221971
ISSN
0587-4254
DOI
10.5506/APhysPolB.45.263
project
Nuclear Structure at the Limits: Isotope-selective Spectroscopy
Element 115
language
English
LU publication?
yes
additional info
The information about affiliations in this record was updated in December 2015. The record was previously connected to the following departments: Mathematical Physics (Faculty of Technology) (011040002), Nuclear Physics (Faculty of Science) (011013004)
id
99841ff6-d989-4159-9bc1-acf1ccf82104 (old id 4357816)
alternative location
http://www.actaphys.uj.edu.pl/_cur/store/vol45/pdf/v45p0263.pdf
date added to LUP
2016-04-01 14:11:37
date last changed
2020-01-12 15:10:14
@article{99841ff6-d989-4159-9bc1-acf1ccf82104,
  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.},
  author       = {Rudolph, Dirk and Forsberg, Ulrika and Golubev, Pavel and Sarmiento, Luis and Yakushev, A. and Andersson, L.-L. and Di Nitto, A. and Düllmann, Ch.E. and Gates, J.M. and Gregorich, K.E. and Gross, C.J. and Herzberg, R.-D. and Heßberger, F.P. and Khuyagbaatar, J. and Kratz, J.V. and Rykaczewski, K. and Schädel, M. and Åberg, Sven and Ackermann, D. and Block, M. and Brand, H. and Carlsson, Gillis and Cox, D. and Derkx, X. and Eberhardt, K. and Even, J. and Fahlander, Claes and Gerl, J. and Jäger, E. and Kindler, B. and Krier, J. and Kojouharov, I. and Kurz, N. and Lommel, B. and Mistry, A. and Mokry, C. and Nitsche, H. and Omtvedt, J.P. and Papadakis, P. and Ragnarsson, Ingemar and Runke, J. and Schaffner, H. and Schausten, B. and Thörle-Pospiech, P. and Torres, T. and Traut, T. and Trautmann, N. and Türler, A. and Ward, A. and Ward, Daniel and Wiehl, N.},
  issn         = {0587-4254},
  language     = {eng},
  pages        = {263--272},
  publisher    = {Jagellonian University, Cracow, Poland},
  series       = {Acta Physica Polonica. Series B: Elementary Particle Physics, Nuclear Physics, Statistical Physics, Theory of Relativity, Field Theory},
  title        = {Alpha-Photon Coincidence Spectroscopy Along Element 115 Decay Chains},
  url          = {https://lup.lub.lu.se/search/ws/files/3835897/4357823.pdf},
  doi          = {10.5506/APhysPolB.45.263},
  volume       = {45},
  year         = {2014},
}