Experimental evidence of octupole vibrations in the superdeformed well

F. Hannachi, A. Korichi, A. N. Wilson, A. Lopez-Martens, M. Rejmund, C. Schück, Ch Vieu, G. Chmel, A. Georgen, H. Hübel, D. Rossbach, G. Schönwasser, M. Bergström, B. Nyakó, J. Tímár, D. Bazzacco, S. Lunardi, C. Rossi-Alvarez, P. Bednarczyk, N. KintzS. Naguleswaran, A. Astier, D. M. Cullen, J. F. Sharpey-Schafer, T. Lauritsen, R. Wadsworth

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

An excited superdeformed (SD) band in 190Hg has been observed to decay directly to the superdeformed yrast states. On the basis of its unusual properties, it has been proposed to be an octupole vibrational band. In this work we have firmly established the octupole vibrational character by measuring the electromagnetic nature of the transitions linking the excited to the yrast SD states.

Original languageEnglish
Pages (from-to)191-194
Number of pages4
JournalActa Physica Hungarica New Series Heavy Ion Physics
Volume12
Issue number2-4
Publication statusPublished - 2000

Fingerprint

yrast state
vibration
electromagnetism
decay

Keywords

  • Linear polarization
  • Octupole vibration
  • SD band

ASJC Scopus subject areas

  • Physics and Astronomy(all)
  • Nuclear and High Energy Physics

Cite this

Hannachi, F., Korichi, A., Wilson, A. N., Lopez-Martens, A., Rejmund, M., Schück, C., ... Wadsworth, R. (2000). Experimental evidence of octupole vibrations in the superdeformed well. Acta Physica Hungarica New Series Heavy Ion Physics, 12(2-4), 191-194.

Experimental evidence of octupole vibrations in the superdeformed well. / Hannachi, F.; Korichi, A.; Wilson, A. N.; Lopez-Martens, A.; Rejmund, M.; Schück, C.; Vieu, Ch; Chmel, G.; Georgen, A.; Hübel, H.; Rossbach, D.; Schönwasser, G.; Bergström, M.; Nyakó, B.; Tímár, J.; Bazzacco, D.; Lunardi, S.; Rossi-Alvarez, C.; Bednarczyk, P.; Kintz, N.; Naguleswaran, S.; Astier, A.; Cullen, D. M.; Sharpey-Schafer, J. F.; Lauritsen, T.; Wadsworth, R.

In: Acta Physica Hungarica New Series Heavy Ion Physics, Vol. 12, No. 2-4, 2000, p. 191-194.

Research output: Contribution to journalArticle

Hannachi, F, Korichi, A, Wilson, AN, Lopez-Martens, A, Rejmund, M, Schück, C, Vieu, C, Chmel, G, Georgen, A, Hübel, H, Rossbach, D, Schönwasser, G, Bergström, M, Nyakó, B, Tímár, J, Bazzacco, D, Lunardi, S, Rossi-Alvarez, C, Bednarczyk, P, Kintz, N, Naguleswaran, S, Astier, A, Cullen, DM, Sharpey-Schafer, JF, Lauritsen, T & Wadsworth, R 2000, 'Experimental evidence of octupole vibrations in the superdeformed well', Acta Physica Hungarica New Series Heavy Ion Physics, vol. 12, no. 2-4, pp. 191-194.
Hannachi F, Korichi A, Wilson AN, Lopez-Martens A, Rejmund M, Schück C et al. Experimental evidence of octupole vibrations in the superdeformed well. Acta Physica Hungarica New Series Heavy Ion Physics. 2000;12(2-4):191-194.
Hannachi, F. ; Korichi, A. ; Wilson, A. N. ; Lopez-Martens, A. ; Rejmund, M. ; Schück, C. ; Vieu, Ch ; Chmel, G. ; Georgen, A. ; Hübel, H. ; Rossbach, D. ; Schönwasser, G. ; Bergström, M. ; Nyakó, B. ; Tímár, J. ; Bazzacco, D. ; Lunardi, S. ; Rossi-Alvarez, C. ; Bednarczyk, P. ; Kintz, N. ; Naguleswaran, S. ; Astier, A. ; Cullen, D. M. ; Sharpey-Schafer, J. F. ; Lauritsen, T. ; Wadsworth, R. / Experimental evidence of octupole vibrations in the superdeformed well. In: Acta Physica Hungarica New Series Heavy Ion Physics. 2000 ; Vol. 12, No. 2-4. pp. 191-194.
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AU - Schück, C.

AU - Vieu, Ch

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AU - Bednarczyk, P.

AU - Kintz, N.

AU - Naguleswaran, S.

AU - Astier, A.

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AU - Wadsworth, R.

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